ITU使用的多径信道，根据SCME模型建立。该模型适用于LTE系系统。文件中主要是matlab代码，也有两个C代码，可以选择使用。 -ITU multipath channel, according to the SCME model established. The model is applicable to LTE particle system. The file matlab code, there are two C code, you can choose to use.

维也纳LTE链路级模型，外加高铁信道，程序实现功能全面。-Vienna LTE link level model, plus a high-speed rail channel program to achieve full-featured.

LTE系统级matlab建模，应用simulink建立系统仿真模型，对信道的收发以及传输定量评估-LTE system level matlab modeling, application simulink create a system simulation model of the transceiver and a transmission channel quantitative assessment

TD-LTE下行传输采用了MIMO-OFDM的物理层构架，通过最多4个发射天线并行传输多个（最多4个）数据流，能够有效地提高峰值传输速率。LTE的物理层处理过程中，预编码是其核心功能模块，物理下行共享信道的几种主要传输模式都是通过预编码实现的。(The td-scdma LTE downlink transmission adopted MIMO - OFDM frame, the physical transmission antennas parallel transmission by u