kqsybl3

cclink -ie 通讯手册 ，需要的朋友可以看一看(cclink -ie Communication manual)

1962年Gallager提出LDPC的博士论文，堪称经典(1962 Gallager LDPC proposed doctoral dissertation, a classic)

ofdm的matlab仿真以及信道估计，瑞利多普勒信道(the matlab simulation of ofdm channel estimation, Rayleigh Doppler channel)

直接序列扩频通信中采用QPSK调制时，须将产生的串行数据首先串并变换成两路，本程序就是实现这种串并变换！(Direct sequence spread spectrum communications using QPSK modulation, it is necessary to have a string of serial data and converted into the first two, the process is to realize such a string, and transform!)

说明：  基于MATLAB的OFDM信道估计算法，使用了PN序列作为导频，两种导频处信道估计处理方法，中间特别加入了相位估计处理(MATLAB-based channel estimation algorithm for OFDM using PN sequence as a pilot and two pilot channel estimation Department treatment methods, particularly the middle to join the treatment phase estimation)

BD预编码 基于完整信道信息的MIMO预编码仿真(failed to translate)

在LDPC译码中用LLR方式,跌代次数分别为5和10对译码性能的影响MATLAB写的()

说明：  matlab ldpc EXIT code

Analysis and Simulation Model of Physical Carrier Sensing in IEEE 802.11 Mesh Networks

mimoBPSK理论误码率以及实际误码率仿真(MimoBPSK theory bit error rate, and actual BER simulation)