度序列优化时LDPC码设计的关键一步。本程序利用粒子群算法优化LDPC码度序列，速度较快。压缩包包括程序，优化结果，与比较文献。-Optimizing the degree sequence of a key step in designing LDPC codes. This process utilizes particle swarm optimization of LDPC code degree sequence, faster. Compressed package includes

本程序涉及到了OFDM的matlab实现 在其中涉及到了峰均比的优化问题 使用多次限幅滤波-This program involves the OFDM matlab in which involves peak than optimization problem Using multiple limiting filtering

LCMV优化设计阵列处理信号，搭建OFDM通信系统的框架，用于信号特征提取、信号消噪。- LCMV optimization design array signal processing, Build a framework OFDM communication system, For feature extraction, signal de-noising.

Build a framework OFDM communication system, LCMV optimization design array signal processing, PSS primary synchronization signal in the time domain simulation related.