CN105306131A - Mobile signal enhancement system and method - Google Patents
Mobile signal enhancement system and method Download PDFInfo
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- CN105306131A CN105306131A CN201510681324.0A CN201510681324A CN105306131A CN 105306131 A CN105306131 A CN 105306131A CN 201510681324 A CN201510681324 A CN 201510681324A CN 105306131 A CN105306131 A CN 105306131A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/18502—Airborne stations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
- H04W52/245—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account received signal strength
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- Computer Networks & Wireless Communication (AREA)
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- Aviation & Aerospace Engineering (AREA)
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Abstract
The invention discloses a mobile signal enhancement system, which is used for providing communication signals. The mobile signal enhancement system comprises an air carrying platform and a wireless base station, wherein the air carrying platform is used for loading a signal enhancement device into the air; and the wireless base station is used for receiving/transmitting a terminal wireless communication signal. The wireless base station is loaded onto the air carrying platform, the air carrying platform rises into the air and flies to a preset airspace after a ground control center detects a region with poor signal coverage, and the wireless base station starts working above the preset airspace, thereby enhancing the signal transmission quality in the airspace. Through adoption of a method disclosed by the invention, the problem of poor communication quality under the limitations of complex terrains in certain regions can be effectively solved. The base station floats at a high altitude along with the air carrying platform, so that the phenomenon that a terminal cannot be connected to the communication signal under the obstacles of natural terrains such as high mountains is avoided.
Description
Technical field
The present invention relates to a kind of signal enhancement system and method, particularly a kind of movable signal strengthens system and method.
Background technology
Along with the development of mechanics of communication, people have been linked into more and more easily in various network and have exchanged.But from another point of view, still have some low developed areas in the world, meagrely-populated region etc. cannot connect by network, and owing to lacking network, people is here without access to the information communication of equality, good education data, sharing of medical information.
If some remote districts imagination equally light networkings in city are not a simple thing.For optical fiber networking, telecom operators need to build underground optical fiber one tunnel of hundreds of kilometer to remote districts from the center in city, be different from completely in city and repair the demand that a bit of light just can meet hundreds and thousands of user access network, one large section of optical fiber is repaiied in remote districts, also sub-fraction people has just been helped, because these density of population all toos from far-off regions are low, do like this input and output some be not directly proportional, be almost the business of sustaining losses in business for telecom operators.
If adopt wireless Internet access mode, after wireless signal transfer certain distance, energy is also with regard to approach exhaustion, so, even if do not use optical fiber, wireless signal also can only transmit a bit of distance to another base station from there, a base station, picture relay baton, the same transfer of beacon tower just can be connected to down town many times, want the connection of setting up the Internet between down town and remote districts, allow a sheet of uncultivated ground can accessing Internet everywhere, no matter take which kind of mode on the ground, telecommunications company all needs to drop into huge fund and builds a lot of equipment, cost is very high.
In addition, for the area that some are densely populated, when there are some natural calamities, the network equipment on ground can paralyse instantaneously, from keep in repair in the process of repairing, may lose the chance of much succouring.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of movable signal and strengthens system, by throwing in mobile wireless base station to the not enough region of quorum sensing inhibitor, makes up the problem of signal coverage areas communication signal deficiency.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: providing a kind of movable signal to strengthen system, for providing communication signal, comprising: aerial carrying platform, aerial carrying platform Load Signal intensifier lift-off; Wireless base station, described wireless base station is used for receiving/send out terminal wireless communication signal.
Further, described movable signal strengthens system and also comprises: energy device, and described energy device is solar cell, and solar cell provides the energy by energy conversion for movable signal strengthens system.
Further, described movable signal strengthens system and also comprises: center, high in the clouds, ground, and center, high in the clouds, described ground is set up communication with wireless base station and is connected; And center, high in the clouds, ground is aerial carrying platform target setting position by the communication between wireless base station.
Further, described movable signal strengthens system and also comprises: ground signal dispensing device, for receiving and strengthening terminal signaling.
Further, described wireless base station is provided with antenna, and described antenna is rotable antenna.
Further, described movable signal enhancing system also comprises: central controller; The aerial carrying platform of described central controller controls moves; And regulating and controlling wireless base station antenna rotational orientation and wireless base station power.
For solving the problems of the technologies described above, the present invention also adopts a kind of movable signal Enhancement Method, specifically: a kind of movable signal Enhancement Method, comprising: ground control centre is according to the not enough region of area terminal access failure information determination quorum sensing inhibitor;
Default spatial domain is gone in aerial carrying platform Load Signal intensifier lift-off, increases quorum sensing inhibitor not enough wireless base station, region quantity, to strengthen quorum sensing inhibitor not enough region communication signal.
Further, described movable signal Enhancement Method also comprises: after described aerial carrying platform lift-off, ground control centre is according to meteorological data, determines wind direction information in differing heights spatial domain; And adjust aerial carrying platform height, take the wind pointing to and preset direction, spatial domain, go to default spatial domain.
Further, described movable signal Enhancement Method also comprises: judge to preset terminal signaling in spatial domain and, in the dense degree of different directions, make the direction that the antenna direction terminal signaling of wireless base station is the most intensive; And after determining wireless base station antenna pointing direction, border terminal is determined according to the length of feedback signal time, the terminal that wireless base station antenna points to scope internal feedback signal time the longest is border terminal, regulates the angle of declination of wireless base station antenna, makes wireless base station antenna point to this border terminal.
Further, described movable signal Enhancement Method also comprises: judge to preset terminal signaling intensity in spatial domain; Preset spatial domain terminal signaling strong, then weaken wireless wireless base station power; Preset spatial domain terminal signaling weak, then strengthen wireless wireless base station power.
The invention has the beneficial effects as follows: 1. wireless base station is loaded on aerial carrying platform by the present invention, after ground control centre detects the not enough region of quorum sensing inhibitor, the lift-off of aerial carrying platform is flown to default spatial domain, above default spatial domain, start working in wireless base station, strengthen signal transmission quality in this spatial domain, adopt in this way, can effectively avoid certain areas due to restriction with a varied topography, the problem that the communication quality caused is low, because base station swims in high-altitude with aerial carrying platform, can not because of the obstruction having the physical relieves such as high mountain, terminal is connected less than communication signal.
2. when there is natural calamity when a certain region in the present invention, because portion of base stations is damaged, when causing a certain region communicating interrupt, can go up to the air rapidly, the base station that multiple aerial carrying platform carries can cover this region completely, form a complete cellular communication system, the communication of fast quick-recovery devastated, for Post disaster relief provides good guarantee, simultaneously, after devastated electrical network is destroyed, energy supply becomes maximum problem, the aerial carrying platform of the present invention has independently energy source device, solar energy can be converted to electric energy, add adaptive capacity of the present invention.
Accompanying drawing explanation
Fig. 1 is present system structural representation;
Fig. 2 is the flow chart of movable signal Enhancement Method of the present invention;
Fig. 3 is the method flow diagram that the not enough region of quorum sensing inhibitor of the present invention is determined;
Fig. 4 is the present invention's aerial carrying platform moving method flow chart;
Fig. 5 is wireless base station antenna direction of the present invention defining method flow chart;
Fig. 6 is that wireless base station of the present invention watt level regulates flow chart;
Fig. 7 is one embodiment of the present invention fire balloon structural representation;
Fig. 8 is the block diagram of wireless base station of the present invention;
Fig. 9 is the block diagram at center, high in the clouds, ground of the present invention;
Figure 10 is ground signal dispensing device of the present invention.
Accompanying drawing illustrates: 100, aerial carrying platform; 101, air bag; 102, thing basket is hung; 103, stay cord is controlled; 104, parachute; 110, wireless base station; 111, base station controller; 112, base transceiver station; 113, antenna for base station; 120, solar cell; 130, center, high in the clouds, ground; 131, signal analysis unit; 132, command unit; 133, data storage cell; 140, ground signal dispensing device; 141, signal madulation unit; 142, radio frequency unit; 143, signal amplification unit; 150, central controller; 160, terminal.
Embodiment
For the ease of understanding the present invention, below in conjunction with the drawings and specific embodiments, the present invention will be described in more detail.It should be noted that, when element is stated " being fixed on " another element, it can directly on another element or can there is one or more element placed in the middle therebetween.When an element is stated " connection " another element, it can be directly connected to another element or can there is one or more element placed in the middle therebetween.The term " vertical " that this specification uses, " level ", "left", "right" and similar statement are just for illustrative purposes.
Unless otherwise defined, all technology of using of this specification and scientific terminology are identical with belonging to the implication that those skilled in the art of the present invention understand usually.The object of term used in the description of the invention in this specification just in order to describe specific embodiment is not for limiting the present invention.The term "and/or" that this specification uses comprises arbitrary and all combinations of one or more relevant Listed Items.
Refer to Fig. 1, a kind of movable signal strengthens system, for providing communication signal, comprising: aerial carrying platform 100, aerial carrying platform 100 Load Signal intensifier lift-off; Wireless base station 110, described wireless base station 110 is for receiving/sending out terminal 160 wireless communication signal.
Wherein, as shown in Figure 7, aerial carrying platform 100 is fire balloon, fire balloon is made up of air bag 101 and power set, fire balloon adds hot-air by burn propane, propane compression post liquefaction is stored in the light-duty gas cylinder in gondola, and air inlet pipe is connected on bottom gas cylinder, so as from gas cylinder extracted liquid.The air bag 101 of fire balloon is made up of the nylon jib cloth of strip, middle use suture line reinforcement, the jib cloth extending to top bottom air bag 101 is made up of 101, the air bag of a large amount of small pieces, nylon train of dress surface bottom air bag 101 scribbles special fire proofing material, to prevent flame ignition balloon.Hot-air can not be overflowed from the perforate bottom air bag 101, because buoyancy can make it rise, the gaseous fuel that sustained ignition sprays, balloon will continue to rise, but there is certain limitation in height, because air finally becomes excessive rarefied, so that buoyancy is too weak and be not enough to lifting balloon, among the stratosphere of the height that fire balloon can reach height above sea level 2 myriametre above the clouds.Fire balloon is provided with control valve, control valve comprises: control stay cord 103, parachute 104, control stay cord 103 for opening parachute 104 valve at air bag 101 top, when pulling control stay cord 103, top discharge portion of air inner temperature can be reduced from air bag 101, fire balloon can be slowed down to rise speed, pull for a long time and control stay cord 103 fire balloon and will decline.
In some embodiments, aerial carrying platform 100 is dirigible.
Wherein, as shown in Figure 8: wireless base station 110 comprises: base transceiver station 112 (BTS) and base station controller 111 (BSC), base transceiver station 112 comprises radio transmitting/receiving apparatus, antenna and the distinctive signal processing of all wave points, base transceiver station 112 is responsible for the reception of movable signal, transmission processing, in a region, multiple subbase station and sending and receiving stations form a cellular network mutually, mutually transmit by the signal controlled between sending and receiving stations and sending and receiving stations and receive the transmission reaching mobile communication signal, base transceiver station 112 is under the control of base station controller 111, complete the conversion between the control of base station and wireless channel, the transmitting-receiving realizing mobile communication signal is transmitted by on-air radio and relevant controlling functions between mobile platform, base transceiver station 112 can be decoded to the wireless signal of each user and send.
The antenna that base station uses is divided into transmitting antenna and reception antenna, and antenna for base station 113 has following three kinds of configuration modes: send out omnidirectional, receive to mode; Send out omnidirectional, receive oriented approach; Send out directed, receipts oriented approach.The base station that aerial carrying platform 100 loads is owing to being used in the not enough region of quorum sensing inhibitor, and adopt and send out omnidirectional, receive omnidirectional antenna, antenna for base station 113 is rotable antenna, and antenna can carry out ball shape rotary.
Movable signal strengthens system and comprises: energy device, described energy device is solar cell 120, solar cell 120 provides the energy by energy conversion for movable signal strengthens system, solar cell 120 comprises: solar cell 120 plate and rechargeable battery, and solar cell 120 plate is arranged on fire balloon and hangs on the outer wall of thing basket 102.In some embodiment, solar cell 120 plate is retractable solar battery 120 plate, when not using, the contraction of solar cell 120 plate is placed on the sidewall of fire balloon extension thing basket 102, during use, solar cell 120 plate is carried out with the mechanical arm be arranged on cell panel come to extension thing basket 102 lateral wall circumference space, and with mechanical arm plane of rotation to the highest direction of intensity of illumination.Solar cell 120 plate is connected by wire with rechargeable battery, solar cell 120 plate by day by unnecessary electrical power storage in rechargeable battery, when night, solar cell 120 plate did not work, the aerial device having rechargeable battery plate to strengthen system for movable signal provides electric energy.
Movable signal strengthens system and comprises: GPS navigation system, aerial carrying platform 100 is provided with GPS navigation system, for determining the particular location of aerial carrying platform 100.
As shown in Figure 9, movable signal strengthens system and comprises: center, high in the clouds, ground 130, and center, high in the clouds, described ground 130 is set up communication with wireless base station 110 and is connected, and center, high in the clouds, ground 130 is aerial carrying platform 100 target setting position by the communication between wireless base station 110, center, high in the clouds, ground 130 is ground control system, by to aerial carrying platform 100 and wireless base station 110 issuing control order, aerial carrying platform 100 is controlled, center, high in the clouds, ground 130 is by collecting relevant weather information, determine after analyzing that aerial carrying platform 100 goes to default spatial domain by the wind direction data in spatial domain, path, for aerial carrying platform 100 finds optimal path, make aerial carrying platform 100 arrive default spatial domain as early as possible to devote oneself to work.Center, high in the clouds, ground 130 comprises: signal analysis unit 131, command unit 132, data storage cell 133, wherein signal analysis unit 131 mainly completes the analysis of network's coverage area signal strength signal intensity, determine which region is weak covering or signal blind zone, command unit 132, for the transmission of ground and fire balloon relevant instruction information and reception, comprises the underway position of fire balloon, signal transmitting power, the relevant information instructions such as frequency.Data storage cell 133 storage signal information, position etc., and other control command information.
After center, high in the clouds, ground 130 and aerial carrying platform 100 establish a communications link, the gps system that aerial carrying platform 100 carries, positional information current for current air carrying platform 100 is sent to high in the clouds, ground control centre, after center, high in the clouds, ground 130 receives the positional information of aerial carrying platform 100 transmission, according to information determination particular location, and the gap calculated between current position and target location, send update information to aerial carrying platform 100, guarantee that aerial carrying platform 100 can not depart from default course line.
As shown in Figure 10, movable signal strengthens system and comprises: ground signal dispensing device 140, for receiving and strengthening terminal 160 signal, aerial carrying platform 100 is arranged in the stratosphere apart from 20,000 li, ground when entering operating state, the mobile terminals such as general mobile phone and notebook computer due to power too small, the high-altitude of two myriametres cannot be passed the signal to, need to arrange a ground signal dispensing device 140 on ground, be used for receiving the signal that in certain area, mobile terminal sends, and after this signal is carried out power reinforcement, be sent to aerial carrying platform 100, the problem compared with distant signal transmission is solved with this.Ground signal dispensing device 140 comprises signal madulation unit 141, radio frequency unit 142, signal amplification unit 143.Wherein raw information is modulated by signal madulation unit 141, and by radio frequency unit 142, signal is moved to the carrier wave of applicable atmosphere transmission, signal amplification unit 143 completes the expansion of power.In addition, when fire balloon base station sends information earthward, when signal strength signal intensity is too low, also can send signal to ground receiving wastewater facility, its principle is the same, and the relaying implementing signal amplifies, then is transferred to corresponding terminal 160.
Movable signal strengthens system and comprises: central controller 150; Described central controller 150 controls aerial carrying platform 100 and moves to default spatial domain; And regulating and controlling wireless base station 110 antenna rotational orientation and wireless base station 110 power.
As shown in Figure 2, a kind of movable signal Enhancement Method, comprising: ground control centre is according to the not enough region of area terminal 160 access failure information determination quorum sensing inhibitor; Default spatial domain is gone in aerial carrying platform 100 Load Signal intensifier lift-off, increases quorum sensing inhibitor not enough wireless base station, region 110 quantity, to strengthen quorum sensing inhibitor not enough region communication signal.
As shown in Figure 3, determine the method in the not enough region of quorum sensing inhibitor: signal is in communication process, along with propagation distance increase loss increasing gradually, run into complex-terrain, as high mountain stops, signal attenuation is quicker, cause distance base station area terminal 160 far away cannot access network because signal long-distance is propagated, center, high in the clouds, ground 130 obtains the information that terminal 160 reports, such as terminal 160 received signal strength does not reach on demodulation threshold, Signalling exchange information reports an error, the particular location of above-mentioned information is carried by analysing terminal 160, determine which area terminal 160 access failure often, the information transmission frequency of failure of signaling is many, these areas are defined as the not enough region of quorum sensing inhibitor.In some remote mountain areas, first a certain regional location is determined, according to the information interaction of terminal 160 with network, whether the received power of terminal 160 reaches demodulates information thresholding, when this area terminal 160 access network is less, be defined as the not enough region of quorum sensing inhibitor, determine the region of quorum sensing inhibitor deficiency, consider based on many-sided reason, the region that such as base station density is less, the region that terminal 160 access failure number of times is more, in the mountain area that some are remote, the region that terminal 160 traffic is less, all likely becomes and covers not enough region.
As described in Figure 4, aerial mobile method: empty 20 km are floating on the ground for aerial carrying platform 100, and this high-altitude belongs to stratosphere, and on temperature at the bottom of relative superiority or inferiority, the airflow direction of below follows tropospheric movement, and the airflow direction of top is then contrary.Air-flow, along the air motion in wherein some directions, when needs change aerial carrying platform 100 direction of advance, when moving towards rightabout, only needs to adjust aerial carrying platform 100 and is highly switched to another air-flow.Particularly, Ground Meteorological center is measured to need to move to specify and is covered not enough region, and by this region wind-force, the situations such as meteorology are reported to center, high in the clouds, ground 130, because stratospheric wind is usually more stable, wind speed is between 5 ~ 20 miles per hour, and the wind direction of each height layer is all different, according to the weather data that RSMC provides, determine stratospheric wind speed of a certain period, speed required when adjusting aerial carrying platform 100 shift position by center, high in the clouds, ground 130, direction, highly, guarantee stratosphere along with wind direction carry out moving or rise and fall to certain height.
As shown in Figure 5, Figure 6, desirable covering method: after aerial carrying platform 100 arrives appointed area, need the deflection adjusting wireless base station 110 antenna, angle of declination, the factors such as wireless base station 110 transmitting power, reach this region overlay state satisfactory for result, usually, first adjusting the deflection of wireless base station 110, is secondly angle of declination, and finally adjustment wireless base station 110 transmitting power reaches and covers preferably state.According to center, high in the clouds, ground 130, determine the direction that traffic is more, the maximum main lobe gain of antenna for base station is aimed at this direction.According to border terminal 160 farthest, border terminal 160 is determined according to the length of feedback signal time, antenna direction scope internal feedback signal time the longest terminal 160 in wireless base station 110 is border terminal 160, regulate the angle of declination of wireless base station 110 antenna, make this border terminal 160 of wireless base station 110 antenna direction, make it when highly certain, signal straightline propagation is to the close together of ground based terminal 160.Receive the signal of aerial carrying platform 100 wireless base station 110 in terminal 160 after, the received signal strength of this area terminal 160 is calculated by center, high in the clouds, ground 130, when received signal strength is less than demodulation threshold, increase the power of aerial carrying platform 100 wireless base station 110.When received signal strength is much larger than demodulation threshold, reduce aerial carrying platform 100 wireless base station 110 transmitting power, by center, high in the clouds, ground 130, power adjustment message is sent to aerial carrying platform 100 wireless base station 110.
Adopt aerial carrying platform 100 wireless base station 110 to cover not enough region to some and carry out signal enhancing, effectively can solve the construction period of wireless base station 110, in the less and region of the length and breadth of land of some personnel, reduce the sky high cost of wireless base station 110 or fiber construction, when ensuring signal quality, efficiently solve signal access and the network sharing problem of this area personnel.
It should be noted that, preferred embodiment of the present invention is given in specification of the present invention and accompanying drawing thereof, but, the present invention can be realized by many different forms, be not limited to the embodiment described by this specification, these embodiments not as the extra restriction to content of the present invention, provide the object of these embodiments be make the understanding of disclosure of the present invention more comprehensively thorough.Further, above-mentioned each technical characteristic continues combination mutually, is formed not in above-named various embodiment, is all considered as the scope that specification of the present invention is recorded; Further, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection range that all should belong to claims of the present invention.
Claims (10)
1. movable signal strengthens a system, for providing communication signal, it is characterized in that, comprising: aerial carrying platform, aerial carrying platform Load Signal intensifier lift-off;
Wireless base station, described wireless base station is used for receiving/send out terminal wireless communication signal.
2. movable signal strengthens system according to claim 1, and it is characterized in that, also comprise: energy device, described energy device is solar cell, and solar cell provides the energy by energy conversion for movable signal strengthens system.
3. movable signal strengthens system according to claim 1, and it is characterized in that, also comprise: center, high in the clouds, ground, center, high in the clouds, described ground is set up communication with wireless base station and is connected; And center, high in the clouds, ground is aerial carrying platform target setting position by the communication between wireless base station.
4. movable signal strengthens system according to claim 1, it is characterized in that, also comprises: ground signal dispensing device, for receiving and strengthening terminal signaling.
5. movable signal strengthens system according to claim 1, and it is characterized in that, described wireless base station is provided with antenna, and described antenna is rotable antenna.
6. according to Claims 1 to 5 any one, movable signal strengthens system, it is characterized in that, described movable signal strengthens system and also comprises: central controller;
The aerial carrying platform of described central controller controls moves; And
Regulating and controlling wireless base station antenna rotational orientation and wireless base station power.
7. a movable signal Enhancement Method, is characterized in that, comprising: ground control centre is according to the not enough region of area terminal access failure information determination quorum sensing inhibitor;
Default spatial domain is gone in aerial carrying platform Load Signal intensifier lift-off, increases quorum sensing inhibitor not enough wireless base station, region quantity, to strengthen quorum sensing inhibitor not enough region communication signal.
8. movable signal Enhancement Method according to claim 7, it is characterized in that, described method also comprises:
After described aerial carrying platform lift-off, ground control centre is according to meteorological data, determines wind direction information in differing heights spatial domain; And
Adjust aerial carrying platform height, take the wind pointing to and preset direction, spatial domain, go to default spatial domain.
9. movable signal Enhancement Method according to claim 7, it is characterized in that, described method also comprises:
Judge to preset terminal signaling in spatial domain and, in the dense degree of different directions, make the direction that the antenna direction terminal signaling of wireless base station is the most intensive; And
After determining wireless base station antenna pointing direction, border terminal is determined according to the length of feedback signal time, the terminal that wireless base station antenna points to scope internal feedback signal time the longest is border terminal, regulates the angle of declination of wireless base station antenna, makes wireless base station antenna point to this border terminal.
10. movable signal Enhancement Method according to claim 7, it is characterized in that, described method also comprises:
Judge to preset terminal signaling intensity in spatial domain;
Preset spatial domain terminal signaling strong, then weaken wireless wireless base station power;
Preset spatial domain terminal signaling weak, then strengthen wireless wireless base station power.
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106604338A (en) * | 2016-12-19 | 2017-04-26 | 电信科学技术研究院 | Method and apparatus for determining the position of unmanned aerial vehicle airborne base station |
| CN107342784A (en) * | 2017-06-04 | 2017-11-10 | 西安征途网络科技有限公司 | Realize the system and method for unmanned plane ultra-viewing distance control, image and/or data receiver |
| WO2018188011A1 (en) * | 2017-04-13 | 2018-10-18 | 华为技术有限公司 | Aerial base station cradle head |
| CN108923837A (en) * | 2018-08-03 | 2018-11-30 | 佛山市苔藓云链科技有限公司 | A kind of desktop signals booster and wireless device charging station |
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| CN110506431A (en) * | 2017-03-21 | 2019-11-26 | 软银股份有限公司 | The three dimensional stress of 5th generation communication |
| WO2021114842A1 (en) * | 2019-12-10 | 2021-06-17 | 中移(成都)信息通信科技有限公司 | Signal continuous coverage method, device and apparatus for target area, and antenna system |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1367988A (en) * | 1999-06-29 | 2002-09-04 | 空间数据公司 | Airborne constellation of communcations plateforms and method |
| CN201018622Y (en) * | 2007-03-19 | 2008-02-06 | 王存孝 | Air base station of mobile communication and data transmission |
| CN101877872A (en) * | 2010-06-29 | 2010-11-03 | 中兴通讯股份有限公司 | Method, device and system for optimizing network access performance |
| CN103731194A (en) * | 2012-10-15 | 2014-04-16 | 中国科学院光电研究院 | Emergency-meeting wireless communication system and method |
| CN204374745U (en) * | 2015-01-04 | 2015-06-03 | 成都希盟泰克科技发展有限公司 | Based on checked-up lake regimen and the floor manager communication system of balloon platform |
| US9148215B1 (en) * | 2013-12-05 | 2015-09-29 | Google Inc. | Method and device for determining communication timing |
-
2015
- 2015-10-19 CN CN201510681324.0A patent/CN105306131A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1367988A (en) * | 1999-06-29 | 2002-09-04 | 空间数据公司 | Airborne constellation of communcations plateforms and method |
| CN201018622Y (en) * | 2007-03-19 | 2008-02-06 | 王存孝 | Air base station of mobile communication and data transmission |
| CN101877872A (en) * | 2010-06-29 | 2010-11-03 | 中兴通讯股份有限公司 | Method, device and system for optimizing network access performance |
| CN103731194A (en) * | 2012-10-15 | 2014-04-16 | 中国科学院光电研究院 | Emergency-meeting wireless communication system and method |
| US9148215B1 (en) * | 2013-12-05 | 2015-09-29 | Google Inc. | Method and device for determining communication timing |
| CN204374745U (en) * | 2015-01-04 | 2015-06-03 | 成都希盟泰克科技发展有限公司 | Based on checked-up lake regimen and the floor manager communication system of balloon platform |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106604338A (en) * | 2016-12-19 | 2017-04-26 | 电信科学技术研究院 | Method and apparatus for determining the position of unmanned aerial vehicle airborne base station |
| CN110506431A (en) * | 2017-03-21 | 2019-11-26 | 软银股份有限公司 | The three dimensional stress of 5th generation communication |
| CN110506431B (en) * | 2017-03-21 | 2022-05-27 | 软银股份有限公司 | Three-dimensionalization of fifth generation communications |
| WO2018188011A1 (en) * | 2017-04-13 | 2018-10-18 | 华为技术有限公司 | Aerial base station cradle head |
| CN107342784A (en) * | 2017-06-04 | 2017-11-10 | 西安征途网络科技有限公司 | Realize the system and method for unmanned plane ultra-viewing distance control, image and/or data receiver |
| CN108923837A (en) * | 2018-08-03 | 2018-11-30 | 佛山市苔藓云链科技有限公司 | A kind of desktop signals booster and wireless device charging station |
| CN110366185A (en) * | 2019-08-05 | 2019-10-22 | 厦门金龙联合汽车工业有限公司 | With the method for communication robot extension 5G movable signal overlay area in a kind of garden |
| CN110366185B (en) * | 2019-08-05 | 2022-10-04 | 厦门金龙联合汽车工业有限公司 | Method for expanding 5G mobile signal coverage area by using communication robot in park |
| WO2021114842A1 (en) * | 2019-12-10 | 2021-06-17 | 中移(成都)信息通信科技有限公司 | Signal continuous coverage method, device and apparatus for target area, and antenna system |
| CN114071250A (en) * | 2022-01-14 | 2022-02-18 | 深圳市赢向量科技有限公司 | Positioning method and system based on wireless communication network |
| CN114071250B (en) * | 2022-01-14 | 2022-03-18 | 深圳市赢向量科技有限公司 | Positioning method and system based on wireless communication network |
| WO2023138371A1 (en) * | 2022-01-21 | 2023-07-27 | 中兴通讯股份有限公司 | Communication base station, migration method for communication base station, and storage medium |
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