Industrial, Mechanical and Manufacturing Science – Zheng (Ed.)
© 2015 Taylor & Francis Group, London, ISBN: 978-1-138-02656-8
An improved algorithm based on LTE downlink channel modeling
Yanhua Jin & Qiulian Xu
Institute of Aeronautics and Astronautics, University of Electronic Science and Technology of China, Chengdu, China
ABSTRACT: This thesis builds a space-time model of LTE downlink, based on the power spectrum of angle,
the Doppler spectrum, the power delay spectrum and the structure of the sending and receiving antennas. It puts
forward an improved algorithm that, during the modeling process, adds random Gaussian phase to eliminate
the relevance of each path and adds a low-pass filter to reduce spectral leakage, which makes the simulation