bcdadd

语音信号的维纳滤波，频域实现和时域实现方法(Wiener filtering of speech signals, frequency domain implementation and time domain implementation)

OFDM Program OFDM system(including OFDM modulation, demodulation and WGN channel

一本很好的matlab实现的最优化的电子书。(Matlab achieve a good optimization eBook.)

matlab用卡尔曼滤波实现对物体的跟踪(with Matlab Kalman filter tracking of objects)

说明：  经典蝙蝠算法，含越界检查，评价函数自己写(Classic bat algorithm, including out of bounds check, evaluation function written by yourself)

此源码在matlab环境下运行。此程序功能是：输入采样频率，能够返回高斯滤波器的系数，由连续域经过采样得到离散域的高斯滤波系数。(This source in the matlab environment. This program features are: input sampling frequency, to return the coefficient of Gaussian filter, after sampling from the continuous domain to be discrete domain Gaussian filter coefficients.)

modulation techniques used in comminication

说明：  通用汉明码译码器，并加入容错处理，MATLAB源程序(General Hamming code decoder, and add fault tolerance, MATLAB source code)

抽取插值运算，实现信号的抽取，实现信号抽样频率等。(This is for students who is major in communication project.)

捷联式惯性导航的角速率匹配，使用matlab语言编写(Strapdown inertial navigation of angular rate matching )