Abstract

The propagation characteristics of radio wave have been an important topic in wireless communications. Based on the ray tracing method, the propagation of radio wave for indoor NLOS environment is simulated and analyzed. In this paper, the received power is obtained by simulation, and we will analyze the impact of various factors on the received power. Later, the study can be used to simplify indoor radio wave propagation model and provide a theoretical basis, which is in favor of indoor wireless communication network planning and optimization and can lay the foundation of the development of future technology.

Highlights

  • The propagation characteristics of radio wave have been an important topic in wireless communications

  • As wireless LAN and mobile communications network are widely used in the indoor environment, the research of the propagation characteristics of indoor environment is becoming increasingly important in order to provide the service of economical and reliable indoor wireless communications

  • The simulation is placed in the indoor community environment, in which there are a number of wooden shelve

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Summary

Introduction

The propagation characteristics of radio wave have been an important topic in wireless communications. Ray Tracing Method, Indoor NLOS, Received Power Method of Moment [1], Ray Tracing [2] [3] and Finite Difference Time-Domain [4] have become an effective method of researching the propagation characteristics for microcell environment.

Results
Conclusion

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