CN104113363A

CN104113363A - Antenna alignment method, antenna alignment device and antenna alignment system

Info

Publication number: CN104113363A
Application number: CN201310140357.5A
Authority: CN
Inventors: 阳建军; 陈卫民; 夏林峰; 刘云
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2013-04-22
Filing date: 2013-04-22
Publication date: 2014-10-22
Anticipated expiration: 2033-04-22
Also published as: CN104113363B

Abstract

The embodiment of the invention provides an antenna alignment method, an antenna alignment device and an antenna alignment system. The embodiment of the invention provides an antenna alignment method comprising the following steps: position information interaction with an opposite-end antenna is performed through a pre-established transmission channel to enable the opposite-end antenna to determine a first coarse adjustment angle at which the opposite-end antenna needs to be adjusted and to coarsely adjust the angle according to the first coarse adjustment angle; a second coarse adjustment angle at which a local-end antenna needs to be adjusted is determined according to the position information of the local-end antenna and the position information of the opposite-end antenna, and the angle of the local-end antenna is coarsely adjusted according to the second coarse adjustment angle; and a first fine adjustment angle at which the local-end antenna needs to be adjusted is determined through measurement signal interaction between the local-end antenna and the opposite-end antenna, the angle of the local-end antenna is finely adjusted, and the opposite-end antenna determines a second fine adjustment angle at which the opposite-end antenna needs to be adjusted, and finely adjusts the angle according to the second fine adjustment angle. According to the embodiment of the invention, the efficiency of antenna alignment is improved.

Description

Antenna alignment methods, devices and systems

Technical field

The embodiment of the present invention relates to technical field of communication, relates in particular to a kind of antenna alignment methods, devices and systems.

Background technology

During point-to-point microwave wireless communicates back, after choosing the site of communicating pair, need to just can make both sides can obtain the signal compared with good quality the antenna alignment of communicating pair.China's microwave communication extensive use L-band (frequency is at the radio wave of 1-2GHz, wavelength 300.00-150.00mm), S-band (frequency is at the radio wave of 2-4GHz, wavelength 150.00-75.00mm), C-band (frequency is at the radio wave of 4-8GHz, wavelength 75.00-37.50mm), X frequency range (frequency is at the radio wave of 8-12GHz, wavelength 37.5.00-25mm), the application of K frequency range (frequency is at the radio wave of 18-27GHz, wavelength 16.67.00-11.11mm) is still among exploitation.Due to the very high frequency of microwave, wavelength is very short again, and the lobe width of antenna is very narrow, conventionally needs professional instrument to aim at.

Existing microwave wireless passback antenna alignment is mainly that two ends need to have and install or the professional such as attendant carries necessary professional tool and climbs and carry out the manual of antenna to pole or high roof by artificial mode and aim at as spanner, universal instrument, compass etc.

Microwave wireless passback antenna is by manually aiming at, and aligning efficiency is low.

Summary of the invention

The embodiment of the present invention provides a kind of antenna alignment methods, devices and systems, manually carries out the inefficient problem of antenna alignment to solve.

First aspect, the embodiment of the present invention provides a kind of antenna alignment method, comprising:

By the transmission channel set up in advance and the mutual positional information separately of opposite end antenna, so that described opposite end antenna is determined the first coarse adjustment angle that self need adjust and according to described the first coarse adjustment angle, self angle carried out to coarse adjustment;

According to the positional information of the positional information of local terminal antenna and described opposite end antenna, determine the second coarse adjustment angle that described local terminal antenna need be adjusted and according to described the second coarse adjustment angle, the angle of described local terminal antenna carried out to coarse adjustment;

By antenna and the mutual measuring-signal of described opposite end antenna, determine the first vernier angle that described local terminal antenna need be adjusted and according to described the first vernier angle, the angle of described local terminal antenna finely tuned, and the second vernier angle that described opposite end antenna is determined self need adjust self angle being finely tuned according to described the second vernier angle.

In the possible implementation of the first of first aspect, the described transmission channel of setting up in advance comprises wireless transfer channel.

The implementation possible according to the first of first aspect, in the second mode in the cards, described wireless transfer channel is cellular radio passage or cellular radio return path.

According to the above-mentioned arbitrary possible implementation of first aspect, in the third mode in the cards, described by before the transmission channel and the mutual positional information separately of opposite end antenna set up in advance, also comprise:

By the radio bearer between the first equipment and the second equipment, set up the described wireless transfer channel between the antenna of described opposite end;

In the time that described opposite end antenna is passback far-end antenna, wired connection between described local terminal antenna and described the second equipment, wired connection between described opposite end antenna and described the first equipment; In the time that described opposite end antenna is passback near-end antenna, wired connection between described local terminal antenna and described the first equipment, wired connection between described opposite end antenna and described the second equipment.

According to the third possible implementation of first aspect, in the 4th kind of mode in the cards, described the first equipment is terminal or trunking, and described the second equipment is macro station.

According to first aspect, in the 5th kind of mode in the cards of first aspect, the described transmission channel of setting up is in advance wired connection passage.

According to above-mentioned arbitrary mode in the cards of first aspect, in the 6th kind of mode in the cards, described by antenna and the mutual measuring-signal of described opposite end antenna, determine the first vernier angle that described local terminal antenna need be adjusted and according to described the first vernier angle, the angle of described local terminal antenna finely tuned, and the second vernier angle that described opposite end antenna is determined self need adjust self angle being finely tuned according to described the second vernier angle, comprising:

Send the first measuring-signal by opposite end antenna described in sky alignment, so that described opposite end antenna is determined according to described the first measuring-signal the second vernier angle that self need adjust and according to described the second vernier angle, self angle finely tuned and send the second measuring-signal by local terminal antenna described in sky alignment after fine setting is completed;

In preset range, adjust the angle of described local terminal antenna, and by the second measuring-signal that described in antenna reception, opposite end antenna sends, with the first vernier angle of determining that described local terminal antenna need be adjusted;

The angle of fixing described local terminal antenna is described the first vernier angle.

The 5th kind of mode in the cards according to first aspect to first aspect, in the 7th kind of mode in the cards, described by antenna and the mutual measuring-signal of described opposite end antenna, determine the first vernier angle that described local terminal antenna need be adjusted and according to described the first vernier angle, the angle of described local terminal antenna finely tuned, and the second vernier angle that described opposite end antenna is determined self need adjust self angle being finely tuned according to described the second vernier angle, comprising:

The angle of fixing described local terminal antenna is described the first vernier angle;

Based on described the first vernier angle, send the first measuring-signal by opposite end antenna described in sky alignment, so that described opposite end antenna is determined according to described the first measuring-signal the second vernier angle that self need adjust and according to described the second vernier angle, self angle finely tuned.

According to the 6th of first aspect the kind or the 7th kind of mode in the cards, in the 8th kind of mode in the cards, described preset range comprises level angle scope and range of vertical angles; The described angle of adjusting described local terminal antenna in preset range, comprising:

Adjust the angle of the vertical direction of described local terminal antenna, to travel through the each vertical angle in described range of vertical angles, based on described each vertical angle, the angle of adjusting respectively the horizontal direction of described local terminal antenna travels through the each angle within the scope of described level angle; Or,

Adjust the angle of the horizontal direction of described local terminal antenna, to travel through the each vertical angle within the scope of described level angle, based on described each level angle, the angle of adjusting respectively the vertical direction of described local terminal antenna travels through the each angle in described range of vertical angles; Or,

The coordinate of current angle based on taking described local terminal antenna as initial point, taking the angle of horizontal direction as x axle, taking the angle of vertical direction as y axle, in the region limiting in described preset range, from described initial point, adjust the angle of described local terminal antenna to travel through from inside to outside the each angle in described region by clockwise or counter clockwise direction.

According to the 8th of first aspect the kind of mode in the cards, in the 9th kind of mode in the cards, described by the second measuring-signal that described in antenna reception, opposite end antenna sends, with the first vernier angle of determining that described local terminal antenna need be adjusted, comprising:

After having traveled through, according to the received signal strength of described the second measuring-signal that the angle based on each traversal receives by antenna, determine described the first vernier angle; Or,

In ergodic process, if the received signal strength of described the second measuring-signal receiving based on current angle by antenna is greater than the first predetermined threshold value, using described current angle as described the first vernier angle, and stop traversal.

According to above-mentioned arbitrary mode in the cards of first aspect, in the tenth kind of mode in the cards, described by antenna and the mutual measuring-signal of described opposite end antenna, before determining the first vernier angle that described local terminal antenna need be adjusted and according to described the first vernier angle, the angle of described local terminal antenna being finely tuned, also comprise:

Determine the frequency of described measuring-signal.

According to the tenth of first aspect the kind of mode in the cards, in the 11 kind of mode in the cards, the described frequency of determining described measuring-signal, comprising:

Determine a pre-configured frequency that frequency is described measuring-signal.

According to the tenth of first aspect the kind of mode in the cards, in the 12 kind of mode in the cards, the described frequency of determining described measuring-signal, comprising:

Obtain pre-configured multiple frequencies;

The channel quality of the channel quality of the described local terminal antenna that each frequency is corresponding from described multiple frequencies and described opposite end antenna is all greater than at least one frequency of the second predetermined threshold value, determines the frequency that a frequency is described measuring-signal.

According to the 12 of first aspect the kind of mode in the cards, in the 13 kind of mode in the cards, the channel quality of the channel quality of the described described local terminal antenna that each frequency is corresponding from described multiple frequencies and described opposite end antenna is all greater than at least one frequency of the second predetermined threshold value, determine the frequency that a frequency is described measuring-signal, comprising:

Calculate the channel quality of the described local terminal antenna that in described multiple frequency, each frequency is corresponding;

The channel quality of local terminal antenna described in described multiple frequencies is greater than at least one frequency of the second predetermined threshold value, send to described opposite end antenna by the described transmission channel of setting up in advance, select so that the channel quality that described opposite end antenna is greater than opposite end antenna described at least one frequency of the second predetermined threshold value and described multiple frequency from the channel quality of described local terminal antenna is greater than the common factor of at least one frequency of the second predetermined threshold value the frequency that a frequency is described measuring-signal;

By the described transmission channel of setting up in advance, receive the frequency of the described measuring-signal of described opposite end antenna transmission.

According to the 12 of first aspect the kind of mode in the cards, in the 14 kind of mode in the cards, the channel quality of the channel quality of the described described local terminal antenna that each frequency is corresponding from described multiple frequencies and described opposite end antenna is all greater than at least one frequency of the second predetermined threshold value, determine the frequency that a frequency is described measuring-signal, comprising:

By the described transmission channel of setting up in advance, the channel quality that receives opposite end antenna described in described multiple frequencies that described opposite end antenna sends is greater than at least one frequency of the second predetermined threshold value;

Be greater than the common factor of at least one frequency that at least one frequency of the second predetermined threshold value and the channel quality of described opposite end antenna be greater than the second predetermined threshold value and select the frequency that a frequency is described measuring-signal from the channel quality of described local terminal antenna;

The frequency of described measuring-signal is sent to described opposite end antenna by the described transmission channel of setting up in advance.

According to above-mentioned arbitrary mode in the cards of first aspect, in the 15 kind of mode in the cards, described by the transmission channel of setting up in advance, with the mutual positional information separately of opposite end antenna, comprising:

In the time of signal transmission fault between described local terminal antenna and described opposite end antenna, by the described transmission channel of setting up in advance and described opposite end antenna positional information separately alternately.

Second aspect, the invention provides a kind of antenna alignment device, comprising: interactive module, coarse adjustment module, fine setting module;

Described interactive module, for the mutual positional information separately of the transmission channel by setting up in advance and opposite end antenna, so that described opposite end antenna is determined the first coarse adjustment angle that self need adjust and according to described the first coarse adjustment angle, self angle carried out to coarse adjustment;

Described coarse adjustment module, for according to the positional information of the positional information of local terminal antenna and described opposite end antenna, determines the second coarse adjustment angle that described local terminal antenna need be adjusted and according to described the second coarse adjustment angle, the angle of described local terminal antenna is carried out to coarse adjustment;

Described fine setting module, be used for by antenna and the mutual measuring-signal of described opposite end antenna, determine the first vernier angle that described local terminal antenna need be adjusted and according to described the first vernier angle, the angle of described local terminal antenna finely tuned, and the second vernier angle that described opposite end antenna is determined self need adjust self angle being finely tuned according to described the second vernier angle.

In the first mode in the cards of second aspect, the described transmission channel of setting up in advance comprises wireless transfer channel.

According to above-mentioned arbitrary mode in the cards of second aspect, in the second mode in the cards, described wireless transfer channel is cellular radio passage or cellular radio return path.

According to above-mentioned arbitrary mode in the cards of second aspect, in the third mode in the cards, also comprise:

Wireless transfer channel is set up module, for described by the transmission channel set up in advance and opposite end antenna alternately before positional information separately, by the radio bearer between the first equipment and the second equipment, set up the described wireless transfer channel between the antenna of described opposite end;

According to the third mode in the cards of second aspect, in the 4th kind of mode in the cards, described the first equipment is terminal or trunking, and described the second equipment is macro station.

According to second aspect, in the 5th kind of mode in the cards of second aspect, the described transmission channel of setting up is in advance wired connection passage.

According to above-mentioned arbitrary mode in the cards of second aspect, in the 6th kind of mode in the cards, described fine setting module comprises:

The first transmitting element, for sending the first measuring-signal by opposite end antenna described in sky alignment, so that described opposite end antenna is determined according to described the first measuring-signal the second vernier angle that self need adjust and according to described the second vernier angle, self angle finely tuned and send the second measuring-signal by local terminal antenna described in sky alignment after fine setting is completed;

The first fine-adjusting unit for after described the first transmitting element sends the first measuring-signal by opposite end antenna described in sky alignment, is adjusted the angle of described local terminal antenna in preset range;

The first receiving element, for by the second measuring-signal that opposite end antenna sends described in antenna reception, with the first vernier angle of determining that described local terminal antenna need be adjusted;

The first fixed cell is described the first vernier angle for the angle of fixing described local terminal antenna.

The 5th kind of mode in the cards according to second aspect to second aspect, in the 7th kind of mode in the cards, described fine setting module comprises:

The second fine-adjusting unit, for adjusting the angle of described local terminal antenna in preset range;

The second receiving element, the second measuring-signal sending for the described opposite end antenna by antenna reception, with the first vernier angle of determining that described local terminal antenna need be adjusted;

The second fixed cell is described the first vernier angle for the angle of fixing described local terminal antenna;

The second transmitting element, for after the angle of the fixing described local terminal antenna of described the second fixed cell is described the first vernier angle, send the first measuring-signal by opposite end antenna described in sky alignment, so that described opposite end antenna is determined according to described the first measuring-signal the second vernier angle that self need adjust and according to described the second vernier angle, self angle finely tuned.

According to the 6th of second aspect the kind or the 7th kind of mode in the cards, in the 8th kind of mode in the cards, described preset range comprises level angle scope and range of vertical angles; Described the first fine-adjusting unit or the second fine-adjusting unit, specifically for:

According in the 8th of second aspect the kind of mode in the cards, in the 9th kind of mode in the cards, described the first receiving element or the second receiving element, specifically for:

After described the first fine-adjusting unit or the second fine-adjusting unit have traveled through, according to the received signal strength of described the second measuring-signal that the angle based on each traversal receives by antenna, determine described the first vernier angle; Or,

In the ergodic process of described the first fine-adjusting unit or the second fine-adjusting unit, if the received signal strength of described the second measuring-signal receiving based on current angle by antenna is greater than the first predetermined threshold value, using described current angle as described the first vernier angle, and stop traversal.

According to above-mentioned arbitrary mode in the cards of second aspect, in the tenth kind of mode in the cards, also comprise:

Frequency determination module, be used in described fine setting module by antenna and the mutual measuring-signal of described opposite end antenna, before determining the first vernier angle that described local terminal antenna need be adjusted and according to described the first vernier angle, the angle of described local terminal antenna being finely tuned, determine the frequency of described measuring-signal.

According to the tenth of second aspect the kind of mode in the cards, in the 11 kind of mode in the cards, described frequency determination module, specifically for determining a pre-configured frequency that frequency is described measuring-signal.

According to the tenth of second aspect the kind of mode in the cards, in the 12 kind of mode in the cards, described frequency determination module, specifically for, obtain pre-configured multiple frequencies; Obtain the channel quality of the described local terminal antenna that pre-configured multiple frequencies, each frequency is corresponding and the channel quality of described opposite end antenna is all greater than at least one frequency of the second predetermined threshold value from described, determine the frequency that a frequency is described measuring-signal.

According to the 12 of second aspect the kind of mode in the cards, in the 13 kind of mode in the cards, described frequency determination module, also comprises:

Channel quality computing unit, for calculating the channel quality of the described local terminal antenna that the each frequency of described multiple frequency is corresponding;

The 3rd transmitting element, for the channel quality of local terminal antenna described in described multiple frequencies being greater than at least one frequency of the second predetermined threshold value, send to described opposite end antenna by the described transmission channel of setting up in advance, select so that the channel quality that described opposite end antenna is greater than opposite end antenna described at least one frequency of the second predetermined threshold value and described multiple frequency from the channel quality of described local terminal antenna is greater than the common factor of at least one frequency of the second predetermined threshold value the frequency that a frequency is described measuring-signal;

The 3rd receiving element, for by the described transmission channel of setting up in advance, receives the frequency of the described measuring-signal of described opposite end antenna transmission.

According to the 12 of second aspect the kind of mode in the cards, in the 14 kind of mode in the cards, described frequency determination module, comprising:

The 4th receiving element, for by the described transmission channel of setting up in advance, the channel quality that receives opposite end antenna described in described multiple frequencies that described opposite end antenna sends is greater than at least one frequency of the second predetermined threshold value;

Frequency selected cell, the common factor that is greater than at least one frequency of the second predetermined threshold value for be greater than at least one frequency of the second predetermined threshold value and the channel quality of described opposite end antenna from the channel quality of described local terminal antenna is selected the frequency that a frequency is described measuring-signal;

The 4th transmitting element, for sending to described opposite end antenna by the frequency of described measuring-signal by the described transmission channel of setting up in advance.

According to above-mentioned arbitrary mode in the cards of second aspect, in the 15 kind of mode in the cards, described interactive module specifically for:

The third aspect, the present invention also provides a kind of antenna alignment system, comprising: local terminal antenna and opposite end antenna, be provided with in described local terminal antenna and described opposite end antenna as above-mentioned antenna alignment device as described in arbitrary.

Antenna alignment method provided by the invention, Apparatus and system, by transmission channel and the mutual positional information separately of opposite end antenna in advance, carry out the angle coarse adjustment of described local terminal antenna and described opposite end antenna according to positional information separately, and then on the basis of coarse adjustment, carry out angle fine setting by the mutual measuring-signal of antenna, make described local terminal antenna and described opposite end antenna automatic fine tuning to be adjusted to best angle, without manual operation, improved the efficiency of antenna alignment.

Brief description of the drawings

In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.

The flow chart of the antenna alignment method that Fig. 1 provides for the embodiment of the present invention one;

The schematic flow sheet of step 114 in the antenna alignment method that Fig. 2 provides for the embodiment of the present invention two;

The schematic flow sheet of step 114 in the antenna alignment method that Fig. 3 provides for the embodiment of the present invention three;

The schematic flow sheet of the antenna alignment method that Fig. 4 provides for the embodiment of the present invention four;

The schematic flow sheet of step 113 in the antenna alignment method that Fig. 5 provides for the embodiment of the present invention five;

The structural representation of the antenna alignment device that Fig. 6 provides for the embodiment of the present invention six;

The structural representation of the antenna alignment device that Fig. 7 provides for the embodiment of the present invention seven;

The structural representation of the antenna alignment system that Fig. 8 provides for the embodiment of the present invention eight.

Embodiment

For making object, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.

Embodiment mono-

The flow chart of the antenna alignment method that Fig. 1 provides for the embodiment of the present invention one.The method of the present embodiment is applicable to situation about need aim at microwave wireless communication antenna.The method is carried out by antenna alignment device, and this device is realized in the mode of hardware and/or software conventionally, is integrated in microwave wireless communication antenna (hereinafter to be referred as antenna).The method of the present embodiment comprises the steps:

Step 110, by the transmission channel set up in advance and the mutual positional information separately of opposite end antenna, so that described opposite end antenna is determined the first coarse adjustment angle that self need adjust and according to described the first coarse adjustment angle, self angle carried out to coarse adjustment.

For convenience of description, the antenna of the integrated antenna alignment device as the present embodiment executive agent is called to local terminal antenna.Particularly, opposite end antenna refer to need with the microwave wireless communication antenna of local terminal antenna alignment.In step 110, local terminal antenna also not with opposite end antenna alignment, cannot communicate by antenna, therefore, by the mutual positional information separately of the transmission channel set up in advance.

Further, the described transmission channel of setting up in advance comprises wireless transfer channel.Described wireless transfer channel is cellular radio passage or cellular radio return path.

Correspondingly, before step 110, also comprise:

By the radio bearer between the first equipment and the second equipment, set up described wireless transfer channel.

Particularly, in the time that described opposite end antenna is passback far-end antenna, wired connection between described local terminal antenna and described the second equipment, wired connection between described opposite end antenna and described the first equipment; In the time that described opposite end antenna is passback near-end antenna, wired connection between described local terminal antenna and described the first equipment, wired connection between described opposite end antenna and described the second equipment.; by the wired connection between described local terminal antenna, described opposite end antenna and described the first equipment, described the second equipment; and described wireless transfer channel between described the first equipment and the second equipment, set up the transmission channel between described local terminal antenna and described opposite end antenna.

Further, described the first equipment is terminal or trunking, and described the second equipment is macro station.

Described macro station generally provides large-scale covering on high building, corresponding, little base station generally provides the covering of hot spot region on pole.Described passback near-end antenna is near network side, i.e. near antenna described macro station; And described passback far-end antenna is away from network side, i.e. near antenna described little base station, with described little base station be wired connection.

Described macro station and described little base station provide voice for user, the service communications such as data, can be global system for mobile communications (Global System of Mobile communication, be called for short GSM), CDMA 2000 communication system (Code Division Multiple Access2000, be called for short CDMA2000), long evolving system (Long Term Evolution, be called for short LTE) and wireless communication system (Wireless Fidelity, be called for short Wifi), global microwave internet access system (Worldwide Interoperability for Microwave Access, be called for short Wimax) etc. any communication system.

Described terminal can be the terminal of ordinary terminal, simplification.Described terminal supports cable network to connect, can be connected and be carried out transfer of data by netting twine with described passback far-end antenna; Support again the connection of wireless network, be connected to set up wireless link with described macro station, as mobile communication transmission link.

Described terminal is on the pole at described passback far-end antenna place, and this terminal and described passback far-end antenna are wired connection, and described passback near-end antenna and described macro station are wired connection.This terminal and macro station belong to same communication system, so that both sides can set up wireless transmission link, carry out the mutual of positional information, and if macro station is LTE communication system macro station, terminal is also LTE communication system terminal; Macro station is the communication system macro stations such as universal mobile telecommunications system (Universal Mobile Telecommunications System is called for short UMTS), GSM, and terminal is the communication system terminals such as UMTS, GSM.

Alternative, the described transmission channel of setting up is in advance wired connection passage.

Correspondingly, alternative, before step 110, also comprise:

Be connected by the cable network between described local terminal antenna and described far-end antenna, set up described wired connection passage, that is, and the described transmission channel of setting up in advance.

Conventionally, local terminal antenna when mounted, or while in use making local terminal antenna depart from original direction due to ectocine, need to opposite end antenna alignment.If in use depart from original direction because ectocine makes local terminal antenna, the signal transmission and between the antenna of described opposite end there will be fault.Accordingly, step 110 can comprise:

Signal transmission fault is usually expressed as signal Transmission, or the signal strength signal intensity receiving is less than default theoretical value etc.Particularly, local terminal antenna can be by detecting self by the signal of antenna reception, determines that whether signal between the antenna of described opposite end transmits fault; Also can be that described opposite end antenna detection is after signal transmission fault, by the described transmission channel of setting up in advance, faulty indication is sent to described local terminal antenna, described local terminal antenna is determined the signal transmission fault between the antenna of described opposite end according to the faulty indication receiving.

Further, local terminal antenna can be at pre-configured set time point, also can be according to the Fixed Time Interval setting in advance, detect signal between the antenna of described opposite end and whether transmit fault, because passback near-end and passback far-end antenna that ectocine (as strong wind etc.) causes are not aimed at the link signal transmission fault causing, be affected thereby avoid user to experience avoiding as much as possible.

With the mutual positional information separately of opposite end antenna, this positional information can be that local terminal antenna and opposite end antenna pass through respectively global positioning system (Global Positioning System, be called for short GPS) obtain positional information separately, as latitude, longitude and height above sea level etc.

Further, described opposite end antenna carries out the step that the detailed process of coarse adjustment can be carried out coarse adjustment to self angle with reference to described local terminal antenna, i.e. step 112 and step 114 to self angle.

Step 112, according to the positional information of the positional information of local terminal antenna and described opposite end antenna, determine the second coarse adjustment angle that described local terminal antenna need be adjusted and according to described the second coarse adjustment angle, the angle of described local terminal antenna carried out to coarse adjustment.

Concrete, the second coarse adjustment angle that described local terminal antenna need be adjusted is, when the axis of described local terminal antenna and described opposite end antenna is point-blank time, and the angle that described local terminal antenna has; Described angle is divided into horizontal direction angle and vertical direction angle.This horizontal direction angle can be described local terminal antenna axis at the projection line of horizontal plane and the angle of due east direction, can be also and the angle of positive west, due south or direct north that the present embodiment is to describe as example with the angle of due east direction; Vertical direction angle is the angle of described local terminal antenna axis and horizontal plane.

For instance, when the positional information of described local terminal antenna, as latitude, longitude and height above sea level are respectively (x ₀, y ₀, z ₀), the positional information of described opposite end antenna, as latitude, longitude and height above sea level are respectively (x ₁, y ₁, z ₁), wherein x ₀, y ₀, x ₁, y ₁unit for degree, z ₀, z ₁unit be rice.The horizontal direction angle of described local terminal antenna and vertical direction angle are respectively with θ ₀and φ ₀represent, the horizontal direction angle of described opposite end antenna and vertical direction angle are respectively with θ ₁and φ ₁represent.

The horizontal direction angle θ of described local terminal antenna ₀can be calculated by following formula:

By longitude and the latitude of local terminal antenna and opposite end antenna, can approximate calculation obtain the horizontal range of local terminal antenna and described opposite end antenna, represent with d.Particularly, horizontal range d can calculate by following formula:

D=R*arccos[sin (y ₀) sin (y ₁)+cos (y ₀) cos (y ₁) * cos (x ₀-x ₁)], R is earth radius.

Correspondingly, the vertical direction angle φ of described local terminal antenna ₀can calculate by following formula:

φ ₀for with the angle of horizontal plane.

In like manner, the horizontal direction angle θ of described opposite end antenna ₁can calculate by following formula:

The vertical direction angle φ of described opposite end antenna ₁can calculate by following formula:

φ ₁for with the angle of horizontal plane.

The calculating of the coarse adjustment angle that described local terminal antenna and described opposite end antenna need to be adjusted, Ke Yishi, two ends all obtain horizontal direction angle θ and the vertical direction angle φ that self need adjust according to above-mentioned computing formula; Can also be, one end calculates horizontal direction angle θ and the vertical direction angle φ that self need adjust according to formula, send it to the other side by the transmission channel of setting up in advance, and on the basis of the horizontal direction angle θ that the other end only need to need be adjusted in the opposite end receiving and vertical direction angle φ, pass through respectively ± π calculates the aerial angle that local terminal need be adjusted.Alternatively, in embodiments of the present invention, adopt described local terminal antenna and described opposite end antenna to calculate respectively the coarse adjustment angle that self need adjust.

According to described the second coarse adjustment angle, the angle of described local terminal antenna is carried out to coarse adjustment, that is to say, by extremely above-mentioned the second coarse adjustment angle calculating of the angle adjustment of described local terminal antenna.

Step 114, by antenna and the mutual measuring-signal of described opposite end antenna, determine the first vernier angle that described local terminal antenna need be adjusted and according to described the first vernier angle, the angle of described local terminal antenna finely tuned, and the second vernier angle that described opposite end antenna is determined self need adjust self angle being finely tuned according to described the second vernier angle.

Particularly, in certain limit centered by the angle after step 112 is adjusted, the received signal strength of the measuring-signal sending according to the described opposite end of reception antenna, determines the first vernier angle that described local terminal antenna need be adjusted and according to described the first vernier angle, the angle of described local terminal antenna is finely tuned.The process of the angle fine setting of the detailed process that further, described opposite end antenna is finely tuned self angle and described local terminal antenna is similar.Best angle when described the first vernier angle and the second vernier angle are described local terminal antenna and described opposite end antenna final alignment.It should be noted that, in step 114, refer to by antenna and the described opposite end mutual measuring-signal of antenna, by antenna communication mode and the mutual measuring-signal of described opposite end antenna, different from the communication mode of the transmission channel of setting up in advance in step 110.

A kind of antenna alignment method that the embodiment of the present invention one provides, by transmission channel and the mutual positional information separately of opposite end antenna set up in advance, carry out the angle coarse adjustment of described local terminal antenna and described opposite end antenna according to positional information separately, and then on the basis of coarse adjustment, carry out angle fine setting by the mutual measuring-signal of antenna, make described local terminal antenna and described opposite end antenna automatic fine tuning to be adjusted to best angle, without manual operation, improved the efficiency of antenna alignment.

Embodiment bis-

On the basis of the antenna alignment method that the present embodiment two provides in the embodiment of the present invention one to further refinement of step 114.The schematic flow sheet of step 114 in the antenna alignment method that Fig. 2 provides for the embodiment of the present invention two.As shown in Figure 2, step 114 comprises:

Step 210, send the first measuring-signal by opposite end antenna described in sky alignment, so that described opposite end antenna is determined according to described the first measuring-signal the second vernier angle that self need adjust and according to described the second vernier angle, self angle finely tuned and send the second measuring-signal by local terminal antenna described in sky alignment after fine setting is completed.

Particularly, the received signal strength of the first measuring-signal that described opposite end antenna sends according to the described local terminal antenna of reception, determine the second vernier angle that self need adjust and according to described the second vernier angle, self angle finely tuned, detailed process can be with reference to the angle trim process of described local terminal antenna, i.e. step 212 and step 214.

Step 212, in preset range, adjust the angle of described local terminal antenna, and by the second measuring-signal that described in antenna reception, opposite end antenna sends, with the first vernier angle of determining that described local terminal antenna need be adjusted.

Particularly, it can be after opposite end antenna has been finely tuned that described opposite end antenna sends the second measuring-signal, and described opposite end antenna, by self angle adjustment to after described the second vernier angle, sends the second measuring-signal by local terminal antenna described in sky alignment.Antenna alignment device is adjusted the angle of local terminal antenna in default scope, and scanning detects this second measuring-signal, with the first vernier angle of determining that described local terminal antenna need be adjusted.Best angle when described the first vernier angle and the second vernier angle are described local terminal antenna and described opposite end antenna final alignment.

Described preset range comprises level angle scope and range of vertical angles; Level angle scope and range of vertical angles can rule of thumb arrange, such as being made as ± 30 degree, centered by the angle after coarse adjustment, the angle of adjustment local terminal antenna in the scope of level angle ± 30 degree, vertical angle ± 30 degree.

Particularly, described in step 212, in preset range, adjusting the angle of described local terminal antenna at least can be by three kinds of different implementation method.Implementation method one:

Adjust the angle of the vertical direction of described local terminal antenna, to travel through the each vertical angle in described range of vertical angles, based on described each vertical angle, the angle of adjusting respectively the horizontal direction of described local terminal antenna travels through the each angle within the scope of described level angle.

Particularly, taking the vertical angle after the coarse adjustment of described local terminal antenna as benchmark vertical angle, taking the level angle after the coarse adjustment of described local terminal antenna as datum-plane angle.First keeping the vertical angle of described local terminal antenna is benchmark vertical angle, and the level angle of adjusting described local terminal antenna travels through the each level angle within the scope of the described level angle centered by datum-plane angle; Then the vertical angle of adjusting described local terminal antenna is to another vertical angle in the described range of vertical angles centered by benchmark vertical angle and keep, then the level angle of adjusting described local terminal antenna travels through the each level angle within the scope of the described level angle centered by datum-plane angle; Repeat said process, until traveled through the each vertical angle in the described range of vertical angles centered by benchmark vertical angle.Wherein, traversal level angle can be that angle increases progressively traversal from small to large, can be also the angle traversal of successively decreasing from big to small, and it is also similar traveling through vertical angle.

The implementation method two of the described angle of adjusting described local terminal antenna in preset range:

Adjust the angle of the horizontal direction of described local terminal antenna, to travel through the each vertical angle within the scope of described level angle, based on described each level angle, the angle of adjusting respectively the vertical direction of described local terminal antenna travels through the each angle in described range of vertical angles.

Particularly, taking the vertical angle after the coarse adjustment of described local terminal antenna as benchmark vertical angle, taking the level angle after the coarse adjustment of described local terminal antenna as datum-plane angle.First keeping the level angle of described local terminal antenna is datum-plane angle, and the vertical angle of adjusting described local terminal antenna travels through the each vertical angle in the described range of vertical angles centered by benchmark vertical angle; Then the level angle of adjusting described local terminal antenna is to another level angle within the scope of the described level angle centered by datum-plane angle and keep, then the vertical angle of adjusting described local terminal antenna travels through the each vertical angle in the described range of vertical angles centered by benchmark vertical angle; Repeat said process, until traveled through the each level angle within the scope of the described level angle centered by datum-plane angle.Wherein, traversal vertical angle can be that angle increases progressively traversal from small to large, can be also the angle traversal of successively decreasing from big to small, travels through level angle similar.

The implementation method three of the described angle of adjusting described local terminal antenna in preset range:

As an alternative, the angle that can also adjust described local terminal antenna travels through the each angle in described region in a clockwise direction from outside to inside, or travels through the angle in described region with counter clockwise direction ecto-entad.

Further, described by the second measuring-signal that described in antenna reception, opposite end antenna sends, with the first vernier angle of determining that described local terminal antenna need be adjusted, comprising:

After having traveled through, the received signal strength of the second measuring-signal receiving according to the angle based on each traversal by antenna, determines described the first vernier angle.

Concrete, described in when traveling through each angle, local terminal antenna reception is to described the second measuring-signal, after having traveled through, then the intensity of described the second measuring-signal receiving according to the angle based on each traversal determines that from described each traversal angle a best angle is described the first vernier angle.

Alternatively, described by the second measuring-signal that described in antenna reception, opposite end antenna sends, with the first vernier angle of determining that described local terminal antenna need be adjusted, comprising:

The angle of step 214, fixing described local terminal antenna is described the first vernier angle.

So far, best angle is all adjusted and be fixed to described opposite end antenna and described local terminal antenna, and two ends antenna alignment completes.

The present embodiment two is on the basis of embodiment mono-, a kind of antenna alignment method is provided, carry out angle fine setting by antenna and the described opposite end mutual measuring-signal of antenna, first best angle is finely tuned and be fixed to the angle of described opposite end antenna, again best angle is finely tuned and be fixed to the angle of described local terminal antenna, make described local terminal antenna and described opposite end antenna all by finely tuning and be fixed to best angle, on without manually-operated basis, the alignment precision of antenna is higher.

Embodiment tri-

Further refinement to step 114 on the basis of the antenna alignment method that the present embodiment three provides in the embodiment of the present invention one.The schematic flow sheet of step 114 in the antenna alignment method that Fig. 3 provides for the embodiment of the present invention three.As shown in Figure 3, step 114 comprises:

Step 310, in preset range, adjust the angle of described local terminal antenna, and by the second measuring-signal that described in antenna reception, opposite end antenna sends, with the first vernier angle of determining that described local terminal antenna need be adjusted.

The angle of step 312, fixing described local terminal antenna is described the first vernier angle.

The specific implementation of step 310 and step 312 is with reference to step 212 and step 214 in embodiment bis-.

Step 314, based on described the first vernier angle, send the first measuring-signal by opposite end antenna described in sky alignment, so that described opposite end antenna is determined according to described the first measuring-signal the second vernier angle that self need adjust and according to described the second vernier angle, self angle finely tuned.

Best angle when described the first vernier angle and the second vernier angle are described local terminal antenna and described opposite end antenna final alignment.

In the present embodiment three, first the angle of local terminal antenna is finely tuned, after completing, send the first measuring-signal to described opposite end antenna again, so that described opposite end antenna is finely tuned self angle according to described the first measuring-signal, wherein, the detailed process that described opposite end antenna is finely tuned self angle according to described the first measuring-signal can be with reference to the step 210 in embodiment bis-.

The present embodiment three is on the basis of embodiment mono-, a kind of antenna alignment method is provided, the method difference that the method and embodiment bis-provide is, in the method, carrying out angle fine setting by antenna and the described opposite end mutual measuring-signal of antenna is, first finely tune and fix described local terminal antenna to best angle, then finely tune opposite end antenna and be fixed to best angle.Bis-supplying methods of the present embodiment institute's supplying method and embodiment divide without quality, and the present embodiment institute supplying method is the alternative of embodiment bis-methods, and the beneficial effect of its beneficial effect and embodiment bis-methods is similar, does not repeat them here.

Embodiment tetra-

The schematic flow sheet of the antenna alignment method that Fig. 4 provides for the embodiment of the present invention four.As shown in Figure 4, on the basis of embodiment mono-, embodiment bis-or embodiment tri-, before step 114, also comprise:

Step 113, determine the frequency of described measuring-signal.

Particularly, described measuring-signal comprises the first measuring-signal that opposite end antenna sends described in described local terminal sky alignment, and the second measuring-signal that described in sky, described opposite end alignment, local terminal antenna sends.Conventionally, the first measuring-signal is identical with the frequency of the second measuring-signal.It should be noted that, the order between step 113 and step 110,112 can be arbitrarily.

Further, described step 113 comprises:

Particularly, described local terminal antenna and described opposite end antenna all a pre-configured identical frequency as the frequency that sends separately, receives measuring-signal.

Alternatively, described step 113 comprises:

Obtain pre-configured multiple frequencies;

Conventionally, described local terminal antenna multiple frequencies pre-configured with described opposite end antenna are identical.Concrete, the channel quality of described local terminal antenna corresponding in the multiple frequencies that set in advance is greater than to the set of the frequency of the second predetermined threshold value, common factor is got in the set that is greater than the frequency of the second predetermined threshold value with corresponding opposite end channel quality, and then chooses the frequency of a frequency as measuring-signal from occur simultaneously.

The present embodiment four, on the basis of the various embodiments described above, provides a kind of antenna alignment method.The method has proposed the method for two kinds of definite frequencies especially, so that described local terminal antenna is by the interactive signal of this frequency and the mutual measuring-signal of described opposite end antenna, reduce as much as possible the impact that makes the signal strength signal intensity of the measuring-signal that the other side's antenna receiving sends due to the transmission of measuring-signal and/or reception, two ends antenna is traveled through within the scope of preset angles and can determine faster best angle, improve the efficiency of antenna alignment.

Embodiment five

Embodiment five is to further refinement of step 113 in embodiment tetra-.The schematic flow sheet of step 113 in the antenna alignment method that Fig. 5 provides for the embodiment of the present invention five.As shown in Figure 5, on the basis of embodiment tetra-, step 113 comprises:

Step 510, calculate the channel quality of the described local terminal antenna that in described multiple frequency, each frequency is corresponding.

Particularly, all pre-configured multiple frequencies of described local terminal antenna and described opposite end antenna, as F ₀, F ₁... F _n-1.Calculate channel quality corresponding to the each frequency of described local terminal antenna, obtain channel quality Q ₀, Q ₁... Q _n-1,; Meanwhile, in opposite end, also by calculating channel quality P corresponding to the each frequency of described opposite end antenna ₀, P ₁... P _n-1.Channel quality can pass through performance index, for example signal to noise ratio (Signal to Noise Ratio, be called for short SNR), Signal to Interference plus Noise Ratio (Signal to Interference plus Noise Ratio, be called for short SINR), signal, waits to characterize than (Signal to Noise and Distortion Ratio is called for short SNDR) with noise distortion.

Step 512, the channel quality of local terminal antenna described in described multiple frequencies is greater than at least one frequency of the second predetermined threshold value, state and send to described opposite end antenna by the described transmission channel of setting up in advance, select so that described opposite end antenna is greater than in the common factor of at least one frequency that the channel quality of opposite end antenna described at least one frequency of the second predetermined threshold value and described multiple frequency is greater than the second predetermined threshold value from the channel quality of described local terminal antenna the frequency that a frequency is described measuring-signal.

Particularly, by channel quality Q corresponding to the each frequency of described local terminal antenna calculating in above-mentioned steps 510 ₀, Q ₁... Q _n-1,in be greater than the frequency point sets { F that the second predetermined threshold value R is corresponding _l0, F _l1... F _lA-1, A≤N sends to described opposite end antenna by the described transmission channel of setting up in advance, meanwhile, and by channel quality P corresponding to the described opposite end each frequency of antenna calculating ₀, P ₁... P _n-1, in to be greater than frequency point sets corresponding to the second predetermined threshold value R be { F _k0, F _k1... F _kB-1, B≤N; Described opposite end antenna is to the frequency point sets { F receiving _l0, F _l1... F _lA-1with self frequency point sets be { F _k0, F _k1... F _kB-1get common factor, obtain frequency point sets { F _r0, F _r1... F _rC-1, C≤min (A, B); Described opposite end antenna is at frequency point sets { F _r0, F _r1... F _rC-1a frequency of middle selection, as F _rj,as the frequency of described measuring-signal.

Step 514, by the described transmission channel of setting up in advance, receive the frequency of the described measuring-signal that described opposite end antenna sends.

,, by the described transmission channel of setting up in advance, receive the frequency F of the measuring-signal of described opposite end antenna transmission _rj.

Particularly, described local terminal antenna can send the first measuring-signal based on this frequency, and receives the second measuring-signal that described opposite end antenna sends.

Alternative, step 113 comprises:

By the described transmission channel of setting up in advance, the channel quality that receives opposite end antenna described in described multiple frequencies that described opposite end antenna sends is greater than at least one frequency of the second predetermined threshold value.

The present embodiment five, on the basis of the various embodiments described above, provides a kind of antenna alignment method.The method proposed especially two kinds can phase trans-substitution pass through described local terminal antenna and described opposite end antenna hold consultation and determine the method for frequency, one is determined frequency and is sent it to described local terminal antenna for described opposite end antenna, the another kind described local terminal antenna of serving as reasons is determined frequency and is sent it to described opposite end antenna, so that described local terminal antenna can send the first measuring-signal and receive the second measuring-signal that described opposite end antenna sends based on this frequency, simultaneously, described opposite end antenna can send the second measuring-signal and receive the first measuring-signal that described local terminal antenna sends based on this frequency.The present embodiment method, on the basis of above-described embodiment supplying method, makes the self-aligning precision of described local terminal antenna and described opposite end antenna higher, thereby aims at the higher raising of efficiency user's experience.

Embodiment six

The structural representation of the antenna alignment device that Fig. 6 provides for the embodiment of the present invention six.The embodiment of the present invention six a kind of antenna alignment device that provides, as shown in Figure 6, antenna alignment device 600 comprises: interactive module 610, coarse adjustment module 620, fine setting module 630;

Interactive module 610, for the mutual positional information separately of the transmission channel by setting up in advance and opposite end antenna, so that described opposite end antenna is determined the first coarse adjustment angle that self need adjust and according to described the first coarse adjustment angle, self angle carried out to coarse adjustment;

Coarse adjustment module 620, for according to the positional information of the positional information of local terminal antenna and described opposite end antenna, determines the second coarse adjustment angle that described local terminal antenna need be adjusted and according to described the second coarse adjustment angle, the angle of described local terminal antenna is carried out to coarse adjustment;

Fine setting module 630, be used for by antenna and the mutual measuring-signal of described opposite end antenna, determine the first vernier angle that described local terminal antenna need be adjusted and according to described the first vernier angle, the angle of described local terminal antenna finely tuned, and the second vernier angle that described opposite end antenna is determined self need adjust self angle being finely tuned according to described the second vernier angle.

Alternatively, the described transmission channel of setting up in advance comprises wireless transfer channel.

Further, described wireless transfer channel is cellular radio passage or cellular radio return path.

Further, antenna alignment device 600, also comprises:

Alternatively, the described transmission channel of setting up is in advance wired connection passage.

Alternatively, fine setting module 630 comprises:

Further, described preset range comprises level angle scope and range of vertical angles; Described the first fine-adjusting unit or the second fine-adjusting unit, specifically for:

Further, described the first receiving element or the second receiving element, specifically for:

Further, antenna alignment device 600, also comprises:

Frequency determination module, be used in described fine setting module 630 by antenna and the mutual measuring-signal of described opposite end antenna, before determining the first vernier angle that described local terminal antenna need be adjusted and according to described the first vernier angle, the angle of described local terminal antenna being finely tuned, determine the frequency of described measuring-signal.

Alternatively, described frequency determination module, specifically for determining a pre-configured frequency that frequency is described measuring-signal.

Alternatively, described frequency determination module, specifically for, obtain pre-configured multiple frequencies; The channel quality of the channel quality of the described local terminal antenna that each frequency is corresponding from described multiple frequencies and described opposite end antenna is all greater than at least one frequency of the second predetermined threshold value, determines the frequency that a frequency is described measuring-signal.

Further, described frequency determination module, comprising:

Further, interactive module 610 specifically for:

The device that the embodiment of the present invention six provides can be carried out the antenna alignment method that the above-mentioned arbitrary embodiment of the present invention provides, and possesses corresponding functional module and beneficial effect, repeats no more herein.

Embodiment seven

The structural representation of the antenna alignment device that Fig. 7 provides for the embodiment of the present invention seven.As shown in Figure 7, this antenna alignment device 700 comprises memory 710 and processor 720.This antenna alignment device is integrated in antenna.

Wherein, in memory 710, store batch processing code, and processor 720 is for calling the program code of memory 710 storages, for carrying out following operation:

Further, described by before the transmission channel and the mutual positional information separately of opposite end antenna set up in advance, also comprise:

Optionally, described by antenna and the mutual measuring-signal of described opposite end antenna, determine the first vernier angle that described local terminal antenna need be adjusted and according to described the first vernier angle, the angle of described local terminal antenna finely tuned, and the second vernier angle that described opposite end antenna is determined self need adjust self angle being finely tuned according to described the second vernier angle, comprising:

Further, described preset range comprises level angle scope and range of vertical angles; The described angle of adjusting described local terminal antenna in preset range, comprising:

Optionally, described by antenna and the mutual measuring-signal of described opposite end antenna, before determining the first vernier angle that described local terminal antenna need be adjusted and according to described the first vernier angle, the angle of described local terminal antenna being finely tuned, also comprise:

Determine the frequency of described measuring-signal.

Optionally, the described frequency of determining described measuring-signal, comprising:

Obtain pre-configured multiple frequencies;

Further, the channel quality of the channel quality of the described described local terminal antenna that each frequency is corresponding from described multiple frequencies and described opposite end antenna is all greater than at least one frequency of the second predetermined threshold value, determine the frequency that a frequency is described measuring-signal, comprising:

Optionally, the channel quality of the channel quality of the described described local terminal antenna that each frequency is corresponding from described multiple frequencies and described opposite end antenna is all greater than at least one frequency of the second predetermined threshold value, determine the frequency that a frequency is described measuring-signal, comprising:

Further, described by transmission channel and the mutual positional information separately of opposite end antenna set up in advance, comprising:

The antenna alignment device providing in the embodiment of the present invention seven, by automatically described local terminal antenna and described opposite end antenna being all adjusted to best angle, improves the efficiency of antenna alignment.

Embodiment eight

The structural representation of the antenna alignment system that Fig. 8 provides for the embodiment of the present invention eight.The embodiment of the present invention eight provides a kind of antenna alignment system 800, comprise: local terminal antenna 810 and opposite end antenna 820, in local terminal antenna 810, be provided with antenna alignment device 830, in opposite end antenna 820, be also provided with antenna alignment device 831, antenna alignment device 830 and 831 is the antenna alignment device as described in the embodiment of the present invention six or seven.

The antenna alignment system that the embodiment of the present invention eight provides carries out by above-mentioned antenna alignment device the antenna alignment method that the embodiment of the present invention provides, and possesses corresponding functional module and beneficial effect, repeats no more herein.

One of ordinary skill in the art will appreciate that: all or part of step that realizes above-mentioned each embodiment of the method can complete by the relevant hardware of program command.Aforesaid program can be stored in a computer read/write memory medium.This program, in the time carrying out, is carried out the step that comprises above-mentioned each embodiment of the method; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CDs.

Finally it should be noted that: above each embodiment, only in order to technical scheme of the present invention to be described, is not intended to limit; Although the present invention is had been described in detail with reference to aforementioned each embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or some or all of technical characterictic is wherein equal to replacement; And these amendments or replacement do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.

Claims

1. an antenna alignment method, is characterized in that, comprising:

2. method according to claim 1, is characterized in that, the described transmission channel of setting up in advance comprises wireless transfer channel.

3. method according to claim 2, is characterized in that, described wireless transfer channel is cellular radio passage or cellular radio return path.

4. according to arbitrary described method in claim 1-3, it is characterized in that, described by before the transmission channel and the mutual positional information separately of opposite end antenna set up in advance, also comprise:

5. method according to claim 4, is characterized in that, described the first equipment is terminal or trunking, and described the second equipment is macro station.

6. method according to claim 1, is characterized in that, the described transmission channel of setting up is in advance wired connection passage.

7. according to arbitrary described method in claim 1-6, it is characterized in that, described by antenna and the mutual measuring-signal of described opposite end antenna, determine the first vernier angle that described local terminal antenna need be adjusted and according to described the first vernier angle, the angle of described local terminal antenna finely tuned, and the second vernier angle that described opposite end antenna is determined self need adjust self angle being finely tuned according to described the second vernier angle, comprising:

8. according to arbitrary described method in claim 1-6, it is characterized in that, described by antenna and the mutual measuring-signal of described opposite end antenna, determine the first vernier angle that described local terminal antenna need be adjusted and according to described the first vernier angle, the angle of described local terminal antenna finely tuned, and the second vernier angle that described opposite end antenna is determined self need adjust self angle being finely tuned according to described the second vernier angle, comprising:

9. according to the method described in claim 7 or 8, it is characterized in that, described preset range comprises level angle scope and range of vertical angles; The described angle of adjusting described local terminal antenna in preset range, comprising:

10. method according to claim 9, is characterized in that, described by the second measuring-signal that described in antenna reception, opposite end antenna sends, and with the first vernier angle of determining that described local terminal antenna need be adjusted, comprising:

11. according to arbitrary described method in claim 1-10, it is characterized in that, described by antenna and the mutual measuring-signal of described opposite end antenna, before determining the first vernier angle that described local terminal antenna need be adjusted and according to described the first vernier angle, the angle of described local terminal antenna being finely tuned, also comprise:

Determine the frequency of described measuring-signal.

12. methods according to claim 11, is characterized in that, the described frequency of determining described measuring-signal, comprising:

13. methods according to claim 11, is characterized in that, the described frequency of determining described measuring-signal, comprising:

Obtain pre-configured multiple frequencies;

14. methods according to claim 13, it is characterized in that, the channel quality of the channel quality of the described described local terminal antenna that each frequency is corresponding from described multiple frequencies and described opposite end antenna is all greater than at least one frequency of the second predetermined threshold value, determine the frequency that a frequency is described measuring-signal, comprising:

15. methods according to claim 13, it is characterized in that, the channel quality of the channel quality of the described described local terminal antenna that each frequency is corresponding from described multiple frequencies and described opposite end antenna is all greater than at least one frequency of the second predetermined threshold value, determine the frequency that a frequency is described measuring-signal, comprising:

16. according to arbitrary described method in claim 1-15, it is characterized in that, described by transmission channel and the mutual positional information separately of opposite end antenna set up in advance, comprising:

17. 1 kinds of antenna alignment devices, is characterized in that, comprising: interactive module, coarse adjustment module, fine setting module;

18. devices according to claim 17, is characterized in that, the described transmission channel of setting up in advance comprises wireless transfer channel.

19. devices according to claim 18, is characterized in that, described wireless transfer channel is cellular radio passage or cellular radio return path.

20. according to arbitrary described device in claim 17-19, it is characterized in that, also comprises:

21. devices according to claim 20, is characterized in that, described the first equipment is terminal or trunking, and described the second equipment is macro station.

22. devices according to claim 17, is characterized in that, the described transmission channel of setting up is in advance wired connection passage.

23. according to arbitrary described device in claim 17-22, it is characterized in that, described fine setting module comprises:

24. according to claim according to arbitrary described device in claim 17-22, it is characterized in that, described fine setting module comprises:

25. according to the device described in claim 23 or 24, it is characterized in that, described preset range comprises level angle scope and range of vertical angles; Described the first fine-adjusting unit or the second fine-adjusting unit, specifically for:

26. devices according to claim 25, is characterized in that, described the first receiving element or the second receiving element, specifically for:

27. according to arbitrary described device in claim 17-26, it is characterized in that, also comprises:

28. according to the device described in claim 27, it is characterized in that, described frequency determination module, specifically for determining a pre-configured frequency that frequency is described measuring-signal.

29. according to the device described in claim 27, it is characterized in that, described frequency determination module, specifically for, obtain pre-configured multiple frequencies; The channel quality of the channel quality of the described local terminal antenna that each frequency is corresponding from described multiple frequencies and described opposite end antenna is all greater than at least one frequency of the second predetermined threshold value, determines the frequency that a frequency is described measuring-signal.

30. according to the device described in claim 29, it is characterized in that, described frequency determination module, comprising:

31. according to the device described in claim 29, it is characterized in that, described frequency determination module, comprising:

32. according to arbitrary described device in claim 17-31, it is characterized in that, described interactive module specifically for:

33. 1 kinds of antenna alignment systems, is characterized in that, comprising: local terminal antenna and opposite end antenna, be provided with the antenna alignment device as described in as arbitrary in claim 17-32 in described local terminal antenna and described opposite end antenna.