Simulation of TD-LTE planning based on ray tracing model

Aiming at the problem of the network optimization of the signal base station in the urban environment, the ray tracing algorithm is used to model the urban cell and the wireless channel. By calculating the reference signal power of the receiving equipment, the received signal strength of each positi...

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Bibliographic Details
Published inJournal of physics. Conference series Vol. 1607; no. 1; pp. 12019 - 12022
Main Authors Simin, Ma, Qiang, Liu, Jiang, Yu, Qing, Tian
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.08.2020
Subjects
Algorithms
Optimization
Physics
Radio equipment
Ray tracing
Reference signals
Signal strength
Urban environments
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Summary:Aiming at the problem of the network optimization of the signal base station in the urban environment, the ray tracing algorithm is used to model the urban cell and the wireless channel. By calculating the reference signal power of the receiving equipment, the received signal strength of each position in the cell radiated by different base stations is obtained. On this basis, the accuracy of calculation is verified with the measured data, and the countermeasures to solve the problem of poor channel coverage are given.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1607/1/012019