LTE-V2X dynamic performance test method and device under external field environment

An LTE-V2X, dynamic performance technology, applied in the field of LTE-V2X dynamic performance testing, can solve the problem of inability to accurately evaluate LTE-V2X performance, and achieve the effect of standardizing the test process, improving the accuracy, and improving the test process.
CN108200550AActive Publication Date: 2018-06-22深圳无线电检测技术研究院 +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
深圳无线电检测技术研究院
Publication Date
2018-06-22

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Abstract

The invention provides an LTE-V2X dynamic performance test method and device under an external field environment. The method comprises the following steps: setting test parameters for LTE-V2X dynamicperformance test according to a preset strategy; summarizing test execution data by utilizing the test parameters; generating a test scheme according to the test parameters combined with the executiondata; and carrying out LTE-V2X dynamic performance test according to the test scheme. The method regulates accuracy of the external field test data analysis result, enables accuracy of a test sampleto be adjustable and can also improve accuracy of the test result; and besides, the method provides a mode of replacing the fixed-point test result by the test result of the test distance interval, solves the problem that the test result under a single distance cannot be obtained steadily and continuously, ensures accuracy of the test result, fills the blank of test specifications at home and abroad, allows the LTE-V2X dynamic performance under the external field environment to be tested in a high-precision, fast and efficient manner and solves the problems of large workload or lack of accuracy in an existing test scheme.
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Description

technical field

[0001] The present invention relates to the technical field of wireless communication, in particular to an LTE-V2X dynamic performance testing method and device in an external field environment. Background technique

[0002] With the continuous development of automobile technology and radio technology, automobile technology and radio technology have shown the trend of mutual integration. Moreover, with the proposal of ITS (Intelligent Transportation System, Intelligent Transportation System), the interactive fusion of information between vehicles, pedestrians and roadside infrastructure has been further realized. In addition, LTE (Long Term Evolution, long-term evolution) technology is becoming more and more popular, making it possible to realize direct communication between vehicles and vehicles, vehicles and roads, and vehicles and people based on LTE technology, so as to meet the needs of vehicles and vehicles, vehicles and roads, Low-latency, high-reliab...

Claims

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