Base station testing method, base station testing device and base station testing system

A test method and base station technology, which is applied in the transmission system, transmission monitoring, electrical components, etc., can solve the problems of poor versatility, can not cover the radio frequency test index of the base station, and does not consider the generality of the scheme, so as to achieve the effect of improving the versatility

Active Publication Date: 2014-08-06
CHINA MOBILE COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In the above two methods, in the first method, the signal source, spectrum analyzer, network analyzer, power meter and other main instruments need to be limited in type, and the instrument and the main control personal computer (PC, Personal Computer), radio frequency The control method between the unit and the main control PC is also set in a fixed form, so this method has poor versatility
In the second method, the base station is a digital device, and the manufacturers are different, so different control methods and instructions are set. In this method, the versatility of the solution is also not considered.
Moreover, in the above-mentioned method 1 and the above-mentioned method 2, all base station radio frequency test indicators cannot be covered, especially the receiving performance test items in a complex channel environment, so in the two methods, the test results are relatively limited
[0007] To sum up, the radio frequency test method for base stations in the prior art has strong limitations and poor versatility. Moreover, when testing different types of base stations, it is necessary to manually adjust the test equipment and the base station to be tested. match

Method used

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  • Base station testing method, base station testing device and base station testing system
  • Base station testing method, base station testing device and base station testing system
  • Base station testing method, base station testing device and base station testing system

Examples

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Effect test

Embodiment 1

[0028] Embodiment 1 of the present invention proposes a test system here, such as figure 1 As shown, including the test equipment and the base station to be tested, where:

[0029] The test device is configured to send a first control instruction including parameter setting information to the base station to be detected, and instruct the base station to be detected to perform parameter setting according to the first control instruction; and when receiving the setting completion feedback information sent by the base station to be detected , disconnect the base station to be detected and perform a radio frequency test on the base station to be detected.

[0030] The base station to be detected is configured to perform parameter setting according to the received first control instruction, and send setting completion feedback information to the test equipment.

[0031] Preferably, the testing device and the base station to be tested may, but not limited to, establish a connection...

Embodiment 2

[0044] Based on the base station testing system given in the first embodiment above, a base station testing method is proposed here in the second embodiment of the present invention. It should be noted that, in the technical solution proposed here in the first embodiment of the present invention, namely figure 2 The flow of the method shown is a preferred implementation. On the test equipment side, such as Figure 4 As shown, the specific processing flow of the method is as follows:

[0045] In step 21, a connection is established between the test equipment and the base station to be tested.

[0046] Among them, a connection based on Transmission Control Protocol (TCP, Transmission Control Protocol) can be established between the test equipment and the base station to be tested, or a connection can be established based on a serial port. Preferably, in the technical solution proposed here in Embodiment 1 of the present invention, What is used is to establish a TCP-based conn...

Embodiment 3

[0105] Correspondingly, on the side of the base station to be detected, such as Figure 7 As shown, the specific processing flow of the base station testing method is as follows:

[0106] Step 61, establishing a connection between the base station to be tested and the test equipment.

[0107] Wherein, the connection established between the base station to be tested and the test equipment may be, but not limited to, a connection based on TCP, or a best-effort connection based on a serial port. Preferably, in the technical solution proposed here in the third embodiment of the present invention, a connection based on TCP is established between the base station to be tested and the test equipment.

[0108] The base station to be tested receives a connection message containing the TCP configuration information sent by the test equipment, and the base station to be tested sends a TCP connection request to the test equipment according to the TCP configuration information, wherein if...

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Abstract

The invention discloses a base station testing method, a base station testing device and a base station testing system. The base station testing method includes that testing equipment sends a first control instrument containing parameter setting information to a to-be-tested base station to indicate the to-be-tested base station to perform parameter setting according to the first control instrument; when setting completion feedback information sent by the to-be-tested base station is received, the testing equipment and the to-be-tested base station is disconnected, and radio frequency testing is performed on the to-be-tested base station. The testing equipment can improve universality in testing the to-be-tested base station.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, in particular to a base station testing method, device and system. Background technique [0002] A base station (BS, Base Station) is a high-frequency multi-channel two-way radio transmitter set at a specific location for two-way wireless communication on a low-power channel. [0003] Among them, the radio frequency index of the base station directly affects the quality of the wireless communication system, so it is of great significance to test the radio frequency index of the base station. The test content includes the radio frequency index of the transmitter, the radio frequency index of the receiver, and the receiving performance in a complex channel environment. indicators etc. Among them, for the radio frequency test of the base station, the following two methods are generally adopted in the prior art: [0004] The first method: use a specific instrument to build a ...

Claims

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Application Information

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IPC IPC(8): H04B17/00
Inventor 姜雪松邢金强肖善鹏
Owner CHINA MOBILE COMM GRP CO LTD
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