DS_walch_bit

说明：  随机数生成程序，用于作为系统辨识的输入信号，得出相应的输出(Random number generator procedure for system identification as an input signal, the output reached)

介绍关于MATLAB的一些函数基本命令以及常用的处理图像方法(Introduced the MATLAB function basic commands as well as the commonly used image processing method)

基于RLS算法的波束整形滤波器MATLAB仿真，可直接实用。(failed to translate)

program for pam and qpsk for matlab

应用局部最优检测技术的导航信号捕获，对其进行了捕获分析，提供计算信噪比的方法(Application of local optimum detection of navigation signal capture, catch analysis was carried out, provided the SNR calculation method)

基于迫零（ZF）与MMSE的两种预编码MATLAB程序(Based on zero forcing (ZF) and MMSE precoding two MATLAB programs)

guia de emprendedores(empesar una pyme)

3、 瑞利信道中的调制解调、信道估计： (1) 请推导出单径瑞利信道中的BPSK相干解调的理论误码率性能，并画出比特信噪比与误码率的关系曲线。 (2) 在单径瑞利信道中，请设计一种时分的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK的误码率性能，画出比特信噪比与误码率的关系曲线，并与(1)的曲线进行对比。 (3, the Rayleigh channel modulation and demodulation, channel estimation: (1) Please derive the single-path Rayleigh channel coherent demodulation of BPSK BER performance theory, and draw the signal to noise ratio and bit error rate curves. (2) single-path Rayleigh channel, please design a division of the guide-assisted channel estimation method, using Simulink simulation, measurement of the BER performance of BPSK, draw-bit signal to noise ratio and bit error rate curve, and with (1) of the curves were compared. )

现代通信系统(matlab版本)第二版，第一章的第二个例题程序.(Modern communication systems (matlab version) second edition, the first chapter of the second Example program.)

卡尔曼滤波的CA模型，具有详细的代码以及说明(the CA model of Kalman Filtering)