doddcx

这个程序关于语音信号的消噪，实现了一个基于递归最小二乘法的噪声抵消器(This program about the speech signal de-noising, implements a recursive least squares method based on a noise canceller)

Matlab 通达信股票数据接口，使用矩阵的算法直接复制数据，较常见的循环算法效率更高。(A Data interface for Matlab which can read stock data TDX, it can work more effective than other.)

捷联惯导系统放置在室内测试台上做静态测试，测试时间4500s。 1）取前180数据做粗对准（解析对准法）； 2）取第181s~900s数据做精对准（Kalman滤波法）； 3）从第901s开始做纯惯导解算； 4）用国军标的导航系统位置精度评价方法评估系统定位精度（分别计算CEP50 和 CEP95 下的定位精度）。(The strapdown inertial navigation system was placed on the indoor test bench for static test with a test time of 4500s. 1) take the first 180 data for rough alignment (analytical alignment method); 2) accurate alignment of 181s-900s data (Kalman filtering method); 3) pure inertial navigation solution is performed from 901s; 4) the positioning accuracy of the navigation system is evaluated by the method of position accuracy evaluation of the national military standard (the positioning accuracy under CEP50 and CEP95 are calculated respectively).)

学习信道衰落的必备的好程序,会给你带来非常大的惊喜!(Study the decline of an essential channel of good procedures, give you a very big surprise!)

MATLAB模型预测控制工具箱进行模型预测控制器设计的全过程(Model Predictive Control Toolbox for MATLAB model predictive controller design process)

the code simulates the ofdm over rayielgh fading channels

卡农音乐的matlab程序，可直接运行播放(Khanom music matlab program can be run directly play)

it is example4 of capture4 from widrow book. it is so good for learning many things.

利用射线追踪的原理实现模型的正演，模拟出地震记录(Ray tracing using the principle of forward implementation model to simulate the seismic records)

居于matlab的数字滤波器的设计,基于Matlab的简单语音处理系统设计(lvboqisheji)