ISAR

Generate 100 samples of a zero-mean white noise sequence with variance , by using a uniform random number generator. a Compute the autocorrelation of for . b Compute the periodogram estimate and plot it. c Generate 10 different realizations of , and compute the corresponding sample autocorrelation sequences , and . Compute the average autocorrelation sequence as and the corresponding periodogram for . d Compute and plot the average periodogram using the Bartlett method. e Comment on the results in parts (a) through (d). (Generate 100 samples of a zero-mean white noise sequence with variance, by using a uniform random number generator.a Compute the autocorrelation of for. B Compute the periodogram estimate and plot it. C Generate 10 different realizations of, and compute the corresponding sample autocorrelation sequences, and. Compute the average autocorrelation sequence as and the corresponding periodogram for. d Compute and plot the average periodogram using the Bartlett method. e Comment on the results in parts (a) through (d).)

This matlab code can be used to generate a parity check matrix for the LDPC code and further encoded and decoded in a complete communication system.

三位图像成像代码，内含成像代码和实例，仅供参考和交流学习(Three image image code, image code and examples included for reference purposes only, and exchange of learning)

this code provide for using matlab GUI filter

说明：  主成分分析法主要算法程序, 里面有详细解释.(Principal component analysis procedure main algorithm, which has a detailed explanation.)

用于现代信号分析与处理课程，作用为图像的压缩(For modern signal analysis and processing programs, the role of the compressed image)

说明：  Matlab code source about modeling DC motor

说明：  完全极化情况下的极化敏感阵列的信干噪比。(Completely polarized case, the polarization sensitive array SINR.)

MIMO系统接收天线数不同时的信道容量对比(In contrast to MIMO system capacity of receiving antenna book is not the same channel)

ofdm transmission for awgn and rayleigh channels