bch_dvb_encode

一种新的退避算法，用matlab仿真来实现该算法(a new way to complete the BP_decode)

美国国家航空和宇宙航空局(NASA)研制的跟踪和数据中继卫星系统(TDRSS)的正交信号发生器使用的是阶数为r=11的GOLD序列，序列长为2047，m序列优选对为4445和4005，利用Matlab程序构造出这个序列，并且验证信号的平衡标准，PACF(离散周期自相关函数)和PCCF(离散周期互相关函数)。通过Matlab2009A测试。(NASA developed tracking and data relay satellite system (TDRSS) use of orthogonal signal generator is the order of the GOLD for the r = 11 sequence of length 2047, m sequence pairs for the 4445 and 4005, use of Matlab program to construct the sequence, and verify the balance of the signal standard, PACF and PCCF. Testing by Matlab2009A.)

matlab code for pitch of speech signal

Robert Lafore-Object Oriented Programmining

心电信号检测及其前期处理，心电信号检测及其前期处理(ECG testing and pre-processing, ECG detection and pre-processing)

This code generate a sinusoidal, rectangular and triangular waveform.......

说明：  simulink中常见的坐标变换的模型，可直接拿来用，希望对新手有所帮助(simulink common coordinate transformation model can be directly used with the hope that help the novice)

有关于雷达信号的仿真和各种噪声的仿真以及信号的处理(There are on the radar signal simulation and various noise simulation, and signal processing)

matlab 信号采样，补0采样并还原信号(matlab signal sampling, sampling up and restore the signal 0)

产生FSK,BPSK,QPSK信号,循环均值，循环自相关，循环谱密度的计算与分析(Generate FSK, BPSK, QPSK signal, cycle mean, cycle autocorrelation, calculation and analysis of circulating spectral density)