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Method and device for testing communication equipment

A technology of communication equipment and test method, applied in the field of communication, can solve the problems of difficulty in ensuring consistent input of objects to be compared, difficult on-site capture and recovery, limited instrument resources, etc., so as to improve test efficiency, control test costs, and achieve accurate results. Effect

Active Publication Date: 2016-08-03
RDA CHONGQING MICROELECTRONICS TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The embodiment of the present invention aims at the problems of limited instrument resources during the test, low test efficiency, difficulties in capturing and restoring the scene corresponding to the test, and difficulty in ensuring that the input of the object to be compared is consistent during the comparison test, and proposes to provide a communication device. The test method and device are used to accurately locate bugs, improve test efficiency, and ensure that the input of the objects to be compared is consistent

Method used

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  • Method and device for testing communication equipment
  • Method and device for testing communication equipment
  • Method and device for testing communication equipment

Examples

Experimental program
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example 1

[0121] Example 1: This example tests the physical layer HSDPA (High Speed ​​Downlink Packet Access, High Speed ​​Downlink Packet Access) fixed reference channel downlink signal reception performance and connection mode of two TDS (TD-SCDMA, TimeDivision-Synchronous Code Division Multiple Access, Time Division Synchronous Code Division Multiple Access) mobile terminals Such as Figure 6 , the process is shown in 9, including:

[0122] 901: According to the test purpose, configure the master computer, set the number of devices to be tested to 2, set the test data source to the meter, turn off the HARQ (Hybrid Automatic Repeat Request) function of the meter, and set the data storage (DataCap) to save the main test Downlink data on the channel, and send setting information to other components of the system.

[0123] 902: Set up a test case, and send related setting information of the test case to other components of the system.

[0124] Among them, 902 includes: configuring the ...

example 2

[0145] Example 2: This example tests the random access process of two LTE (LongTermEvolution, long-term evolution) mobile terminals, such as Figure 10 shown, including:

[0146] 1001: According to the test purpose, configure the master computer, set the number of devices under test to 2, set the test data source to the meter, turn off the HARQ function of the meter, set the data storage DataCap to save the uplink data on the auxiliary test channel, and download the setting information sent to other parts of the system.

[0147] 1002: Set up a test case, and send related setting information of the test case to other components of the system. The details of the above 1002 are as follows:

[0148] The main control module obtains the cell information under the current instrument according to the test case configuration, and sends the link information to the data storage, and the main control module sends the current link information obtained or saved from the log file to the da...

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Abstract

The embodiment of the present invention discloses a method and device for testing communication equipment. The method includes: creating at least one test channel, wherein one test channel is the main test channel and is connected to the main device under test, and the other test channels are auxiliary test channels. Connected from the device under test; the communication channel between the main test channel and the source port is a two-way channel; the communication channel between the auxiliary test channel and the source port is a one-way channel from the source port to the auxiliary test channel; using test cases Generate configuration information, and send the configuration information to the test channel, the device under test corresponding to the test channel, and other devices connected to the source port; start the test case, and send the test data to the device under test corresponding to the test channel; The device processes the test data; obtains the test results of the master device under test and the slave device under test corresponding to the test channel, and compares the test results with the expected results to obtain a test conclusion. Test efficiency can be improved and test cost can be controlled.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a testing method and device for communication equipment. Background technique [0002] The development of communication technology is changing with each passing day, and the product development cycle is getting shorter and shorter. In the process of product development, it is necessary to test all aspects of the product to ensure the quality of the product. [0003] The integration test of the baseband of mobile communication equipment usually has the following two options: [0004] The first type: instrument test. The actual working scene of the mobile communication device is generated by the instrument simulation to realize the test of the mobile communication device. However, because the price of the instrument is often very expensive, and one instrument can only test one mobile communication device at the same time, the test efficiency is low and the test cost is hig...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W24/02H04B17/15H04B17/29
Inventor 桂竟晶谭舒李贵勇
Owner RDA CHONGQING MICROELECTRONICS TECH CO LTD
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