CN105072628A - Three-dimensional mobile network testing system and three-dimensional network quality modeling analysis method - Google Patents
Three-dimensional mobile network testing system and three-dimensional network quality modeling analysis method Download PDFInfo
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- CN105072628A CN105072628A CN201510506824.0A CN201510506824A CN105072628A CN 105072628 A CN105072628 A CN 105072628A CN 201510506824 A CN201510506824 A CN 201510506824A CN 105072628 A CN105072628 A CN 105072628A
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Abstract
The invention relates to a three-dimensional mobile network testing system. The three-dimensional mobile network testing system comprises an aircraft, a control terminal and a network testing module; the control terminal is connected with the aircraft and the network testing module; the network testing module is mounted on the aircraft. The three-dimensional mobile network testing system is characterized in that the network testing module is carried on the aircraft to move in a three-dimensional space and then capable of realizing three-dimensional testing on a mobile network and obtaining specific test data for transmission to the control terminal, and a user can get the network quality condition at each position in the three-dimensional space by use of the control terminal; as a result, a targeting solution is provided to realize network optimization eventually.
Description
Technical field
The present invention relates to communication technical field, more specifically, relate to the three-dimensional test macro of a kind of mobile network and network quality three-dimensional modeling analytical method.
Background technology
Carrying out network test with when optimizing, usually need to test the network of solid space and optimize, but also do not occur at present realizing apparatus that building or solid space network are tested or technology.And the network test of general drive test platform to building or solid space helps limited with analysis.
Summary of the invention
The present invention is the defect solving above prior art, provides the three-dimensional test macro of a kind of mobile network, uses this system can to the test of solid space network, and it is for reference to obtain concrete test data.
For realizing above goal of the invention, the technical scheme of employing is:
The three-dimensional test macro of a kind of mobile network, comprise aircraft, control terminal and network test module: described control terminal and aircraft, network test model calling, network test module is installed on board the aircraft.
In such scheme, user can control the flight of aircraft and the running of network test module by control terminal, network test module is in the process of mobile network being carried out to three-dimensional test, constantly test data can be transferred to control terminal, the test data that user is provided by control terminal, can know the network quality of each position of solid space.
Preferably, described network test module is LTE network test module.LTE network test module is tested and the test data transferring to control terminal comprises No. PCI, the community providing service, Reference Signal Received Power RSRP (ReferenceSignalReceivingPower) [dBm], LTE Reference Signal Received Quality RSRQ(ReferenceSignalReceivingQuality) [dB], the signal strength signal intensity instruction RSSI(ReceivedSignalStrengthIndication received) [dBm], Signal to Interference plus Noise Ratio SINR(SignaltoInterferenceplusNoiseRatio) [dB] etc.
Preferably, described aircraft comprises body and is opened in flying vehicles control module, control terminal and the flying vehicles control model calling in body.
Preferably, described test macro also includes communication module, and flying vehicles control module, network test module are connected with control terminal by communication module.Communication module is for the order of control aircraft flight that receives control terminal and issue and the order of net control test module and these orders are forwarded to flying vehicles control module or network test module respectively, or transfers to control terminal for test data network test module exported.
Preferably, described communication module is 2.4GHz communication module.
Preferably, described aircraft also offers GPS module, GPS module and flying vehicles control model calling.The geographical location information of collection for gathering the geographical location information in aircraft flight process, and is transferred to flying vehicles control module by GPS module.Control terminal is when receiving the test data that network test module exports, can ask flying vehicles control module that the geographical location information of aircraft during these test datas of network test module acquires is sent to control terminal, test data associates with the geographical location information of aircraft by control terminal.By setting up GPS module, test data can be associated with corresponding geographical location information (longitude and latitude and height), and namely a test data correspond to a geography information position.
Preferably, described body also offers photographing module, photographing module and flying vehicles control model calling.The image of shooting for recording and take the environment of the position of aircraft process, and is passed through flying vehicles control module transfer to control terminal by photographing module, and user can understand and grasp the situation of aircraft position by control terminal.
Preferably, described LTE network test module comprises data service test module and speech business test module, data service test module and speech business test module are installed on board the aircraft, and data service test module is connected with control terminal with speech business test module.
Preferably, described control terminal is panel computer, smart mobile phone and host computer.
Meanwhile, present invention also offers a kind of network quality three-dimensional modeling analytical method, use the method can realize presenting the 3D solid of the network quality of building or solid space, and propose solution targetedly, finally realize the network planning and optimization.
Its technical scheme is specific as follows:
A kind of network quality three-dimensional modeling analytical method, use aircraft to carry network test module to test network on solid space, longitude and latitude when every bar test data network test module exported and this test data of output and highlights correlations get up, then the test data on same vertical plane is carried out interpolation optimization, realize the conversion of spreading over a whole area from one point, merge the test data on each vertical plane again, carry out three-dimensional modeling, threedimensional model is imported in generalized information system and presents, and according to the test data of the threedimensional model presented on diverse location, the network quality of mobile network in solid space is analyzed.
Traditional wireless network analysis method, is based on horizontal plane gets test data ready, judges the wireless network coverage condition in certain road or certain region, then mends the mode such as blind by adjustment base station engineering parameter or planning new website and is optimized weak overlay area.
The network quality three-dimensional modeling analytical method that the present invention proposes is extended traditional horizontal plane analytical method on the basis of threedimensional model test data, first in generalized information system, import the base station data of tested building/solid space periphery, comprise sector directions, high, angle of declination etc. hung by antenna, understand peripheral base station to the covering situation of this building/solid space.Then on threedimensional model, obtain the test data (RSRP, SINR etc.) of diverse location, judge the weak overlay area of building/solid space.For weak overlay area, the built-in function in conjunction with this building/solid space divides, and can determine the target coverage area of this building/solid space.Finally select suitable wireless coverage means to meet the communication requirement of target coverage area according to actual conditions, such as, strengthen covering, planning that outdoor website mends blind covering by increasing domestic aerial, or optimize and revise peripheral base station engineering parameter etc.
Use said method, user can find out the weak overlay area in mobile network's solid space rapidly according to 3-D view, thus proposes solution targetedly, finally realizes the network optimization.
Compared with prior art, the invention has the beneficial effects as follows:
Test macro provided by the invention moves in solid space by using aircraft to carry network test module, make network test module can realize carrying out solid test to mobile network, and obtain concrete test data and transfer to control terminal, user uses control terminal, the network quality situation of each position in solid space can be known, thus specific aim solution is proposed, finally realize the network optimization.
Accompanying drawing explanation
Fig. 1 is the structural representation of the three-dimensional test macro of mobile network.
Fig. 2 is the structural representation of the three-dimensional test macro preferred version one of mobile network.
Fig. 3 is the structural representation of the three-dimensional test macro preferred version two of mobile network.
Fig. 4 is the structural representation of the three-dimensional test macro preferred version three of mobile network.
Embodiment
Accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent;
Below in conjunction with drawings and Examples, the present invention is further elaborated.
Embodiment 1
As shown in Figure 1, the three-dimensional test macro of mobile network comprises aircraft, control terminal and network test module: described control terminal and aircraft, network test model calling, network test module is installed on board the aircraft.Wherein network test module is LTE network test module.Control terminal is panel computer, smart mobile phone and host computer.
In such scheme, user can control the flight of aircraft and the running of network test module by control terminal, network test module is in the process of mobile network being carried out to three-dimensional test, constantly test data can be transferred to control terminal, the test data that user is provided by control terminal, can know the network quality of each position of solid space.
In the present embodiment, as shown in Figure 2, aircraft comprises body and is opened in flying vehicles control module, control terminal and the flying vehicles control model calling in body.Control terminal is by the control to flying vehicles control module, and aircraft can be made to fly in solid space, and in concrete implementation process, control terminal is by remote controller and flying vehicles control model calling.
In the present embodiment, as shown in Figure 3, test macro also includes communication module, and flying vehicles control module, network test module are connected with control terminal by communication module.Communication module is for the order of control aircraft flight that receives control terminal and issue and the order of net control test module and these orders are forwarded to flying vehicles control module or network test module respectively, or transfers to control terminal for test data network test module exported.Wherein communication module can preferred 2.4GHz communication module.
In the present embodiment, as shown in Figure 4, aircraft also offers GPS module and photographing module, GPS module, photographing module and flying vehicles control model calling.The geographical location information of collection for gathering the geographical location information (longitude and latitude and height) in aircraft flight process, and is transferred to flying vehicles control module by GPS module.Control terminal is when receiving the test data that network test module exports, can ask flying vehicles control module that the geographical location information of aircraft during these test datas of network test module acquires is sent to control terminal, test data associates with the geographical location information of aircraft by control terminal.By setting up GPS module, test data can be associated with corresponding geographical location information, namely a test data correspond to a geography information position.The image of shooting for recording and take the environment of the position of aircraft process, and is passed through flying vehicles control module transfer to control terminal by photographing module, and user can understand and grasp the situation of aircraft position by control terminal.
Wherein, LTE network test module comprises data service test module and speech business test module, and data service test module and speech business test module are installed on board the aircraft, and data service test module is connected with control terminal with speech business test module.
Test macro provided by the invention moves in solid space by using aircraft to carry network test module, make network test module can realize carrying out solid test to mobile network, and obtain concrete test data and transfer to control terminal, user uses control terminal, the network quality situation of each position in solid space can be known, thus specific aim solution is proposed, finally realize the network optimization.
Embodiment 2
Provide a kind of network quality three-dimensional modeling analytical method in the present embodiment, use the method can realize presenting the 3D solid of the network quality of building or solid space, and propose solution targetedly, finally realize the network planning and optimization.
Its technical scheme is as follows:
Use aircraft to carry network test module to test network on solid space, longitude and latitude when every bar test data network test module exported and this test data of output and highlights correlations get up, then the test data on same vertical plane is carried out interpolation optimization, realize the conversion of spreading over a whole area from one point, merge the test data on each vertical plane again, carry out three-dimensional modeling, threedimensional model is imported in generalized information system and presents, and according to the test data of the threedimensional model presented on diverse location, the network quality of mobile network in solid space is analyzed.
Traditional wireless network analysis method, is based on horizontal plane gets test data ready, judges the wireless network coverage condition in certain road or certain region, then mends the mode such as blind by adjustment base station engineering parameter or planning new website and is optimized weak overlay area.
The network quality three-dimensional modeling analytical method that the present invention proposes is extended traditional horizontal plane analytical method on the basis of threedimensional model test data, first in generalized information system, import the base station data of tested building/solid space periphery, comprise sector directions, high, angle of declination etc. hung by antenna, understand peripheral base station to the covering situation of this building/solid space.Then on threedimensional model, obtain the test data (RSRP, SINR etc.) of diverse location, judge the weak overlay area of building/solid space.For weak overlay area, the built-in function in conjunction with this building/solid space divides, and can determine the target coverage area of this building/solid space.Finally select suitable wireless coverage means to meet the communication requirement of target coverage area according to actual conditions, such as, strengthen covering, planning that outdoor website mends blind covering by increasing domestic aerial, or optimize and revise peripheral base station engineering parameter etc.
Use said method, user can find out the weak overlay area in mobile network's solid space rapidly according to 3-D view, thus proposes solution targetedly, finally realizes the network optimization.
Obviously, the above embodiment of the present invention is only for example of the present invention is clearly described, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all execution modes.All any amendments done within the spirit and principles in the present invention, equivalent to replace and improvement etc., within the protection range that all should be included in the claims in the present invention.
Claims (10)
1. the three-dimensional test macro of mobile network, it is characterized in that: comprise aircraft, control terminal and network test module: described control terminal and aircraft, network test model calling, network test module is installed on board the aircraft.
2. the three-dimensional test macro of mobile network according to claim 1, is characterized in that: described network test module is LTE network test module.
3. the three-dimensional test macro of mobile network according to claim 2, is characterized in that: described aircraft comprises body and is opened in flying vehicles control module, control terminal and the flying vehicles control model calling in body.
4. the three-dimensional test macro of mobile network according to claim 3, it is characterized in that: described test macro also includes communication module, flying vehicles control module, network test module are connected with control terminal by communication module.
5. the three-dimensional test macro of mobile network according to claim 4, is characterized in that: described communication module is 2.4GHz communication module.
6. the three-dimensional test macro of mobile network according to claim 3, is characterized in that: described aircraft also offers GPS module, GPS module and flying vehicles control model calling.
7. the three-dimensional test macro of mobile network according to claim 3, is characterized in that: described body also offers photographing module, photographing module and flying vehicles control model calling.
8. the three-dimensional test macro of mobile network according to claim 2, it is characterized in that: described LTE network test module comprises data service test module and speech business test module, data service test module and speech business test module are installed on board the aircraft, and data service test module is connected with control terminal with speech business test module.
9. the three-dimensional test macro of the mobile network according to any one of claim 1 ~ 8, is characterized in that: described control terminal is panel computer, smart mobile phone and host computer.
10. a network quality three-dimensional modeling analytical method, it is characterized in that: use aircraft to carry network test module and on solid space, network is tested, longitude and latitude when every bar test data network test module exported and this test data of output and highlights correlations get up, then the test data on same vertical plane is carried out interpolation optimization, realize the conversion of spreading over a whole area from one point, merge the test data on each vertical plane again, carry out three-dimensional modeling, threedimensional model is imported in generalized information system and presents, and according to the test data of the threedimensional model presented on diverse location, the network quality of mobile network in solid space is analyzed.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106231606A (en) * | 2016-08-01 | 2016-12-14 | 北京艾森博航空科技股份有限公司 | Automatic configuration method of base station for unmanned aerial vehicle flight control |
| CN108124269A (en) * | 2016-11-28 | 2018-06-05 | ***通信有限公司研究院 | A kind of definite method and device of the network coverage |
| CN109039484A (en) * | 2018-07-24 | 2018-12-18 | 中睿通信规划设计有限公司 | A method of antenna for base station operator is identified based on energy measuring |
| WO2021037210A1 (en) * | 2019-08-28 | 2021-03-04 | 中移(成都)信息通信科技有限公司 | Airspace wireless signal quality measurement method, unmanned aerial vehicle, and ground center system |
| CN113810944A (en) * | 2021-09-16 | 2021-12-17 | 善悦(武汉)高新技术有限公司 | Test system for 5G core network networking installation debugging |
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| CN203968383U (en) * | 2014-07-17 | 2014-11-26 | 赵莉莉 | A kind of wireless network signal testing apparatus based on unmanned plane |
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| CN101478762A (en) * | 2009-01-21 | 2009-07-08 | 西安方诚通讯技术服务有限公司 | Mobile communication network coverage simulation interactive regulation method based on GIS |
| CN202374463U (en) * | 2011-12-23 | 2012-08-08 | 浙江宇脉科技有限公司 | Wireless network testing equipment |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106231606A (en) * | 2016-08-01 | 2016-12-14 | 北京艾森博航空科技股份有限公司 | Automatic configuration method of base station for unmanned aerial vehicle flight control |
| CN106231606B (en) * | 2016-08-01 | 2019-11-12 | 北京艾森博航空科技股份有限公司 | Automatic configuration method of base station for unmanned aerial vehicle flight control |
| CN108124269A (en) * | 2016-11-28 | 2018-06-05 | ***通信有限公司研究院 | A kind of definite method and device of the network coverage |
| CN109039484A (en) * | 2018-07-24 | 2018-12-18 | 中睿通信规划设计有限公司 | A method of antenna for base station operator is identified based on energy measuring |
| CN109039484B (en) * | 2018-07-24 | 2020-10-23 | 中睿通信规划设计有限公司 | Method for identifying operator to which base station antenna belongs based on energy detection |
| WO2021037210A1 (en) * | 2019-08-28 | 2021-03-04 | 中移(成都)信息通信科技有限公司 | Airspace wireless signal quality measurement method, unmanned aerial vehicle, and ground center system |
| CN113810944A (en) * | 2021-09-16 | 2021-12-17 | 善悦(武汉)高新技术有限公司 | Test system for 5G core network networking installation debugging |
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Application publication date: 20151118 |