suoshu

用MATLAB语言设计的高通滤波器,是用切比雪夫设计的(MATLAB language with high-pass filter design is the use of Chebyshev design)

this program to compute the shoot function

用Viterbi algorithm筛选经过含白噪声的信息。equalizer为采用Viterbi algorithm，有效减少ISI(码间串扰)，detector为简单的检验器。对比两者的误码率。信息数量为10001bit(using Viterbi algorithm method selecting the data. compared with simple detector. data length are 10001bits. Viterbi algorithm can reduce the affect of ISI （intersymbol interference）)

Record your voice for 5 seconds Play back the recording Store data in double-precision array Plot the waveform Calculate over all the frames in the sample LPF the speech at 900 Hz to remove upper freq. (since Pitch info. will be below 900 Hz) Perform Centre Clipping and find the Clipping Level (CL) Choose the appropriate clipping level Perform Center clipping Compute the autocorrelation calcute pitch Calculate the avg. pitch estimate for the whole sample X. Find Gender

说明：  进行卡尔曼滤波，仿真目标数据并进行数据处理。(The Kalman filter is used to simulate the target data and process the data.)

matlab指令全集，对学习matlab编程的人很有帮助(The Complete Works of matlab commands for people to learn useful programming matlab)

使用MATLAB建立一个AR模型,并画出图形进行比较(Use MATLAB to build a AR model, and draw graphics comparison)

设计一个一位二进制数大小比较器。比较两个一位二进制数A和B的大小，电路有三个输出端Y1，Y2和Y3，分别对应A大于B，A等于B，A小于B。当条件满足时，相应输出端为1，否则为0。（A，B用两个脉冲源代替），建立仿真模型并保存。(Design a one binary magnitude comparator. A size comparison of two binary numbers A and B, the circuit has three outputs Y1, Y2 and Y3, respectively, corresponding to the A greater than B, A is equal to B, A less than B. When the conditions are met, the corresponding output is 1, and 0 otherwise. (A, B instead of the source with two pulses), and save the simulation model.)

一些测试函数的MATLAB程序(some tests function MATLAB)

用MATLAB仿真递推最小二乘法的新方法，但不是很完善，有待改进(Recursive least squares method using MATLAB simulation of the new method, but not perfect, room for improvement)