matabSff

This program includes: [5 7] convolutional code (encoder) + BPSK + AWGN + MAP (decoder). It evaluates Bit Error Rate and plots it versus SNR(signal to Noise Ratio). (This program includes: [5 7] convolutional code (encoder)+ BPSK+ AWGN+ MAP (decoder). It evaluates Bit Error Rate and plots it versus SNR(signal to Noise Ratio). )

这是一个气体检测的程序，用于检测甲烷等气体，很有用的啊(This is a gas detection program for detecting methane and other gases, useful.)

边缘检测和轮廓跟踪程序,在matlab环境下进行的编程(edge detection and tracking procedures outline of the Matlab environment for programming)

Tamura纹理特征的matlab实现（三）---方向度(Tamura texture features of the matlab implementation (c) the direction of degrees---)

read MIT ECG for the students(read ECG for the MIT students)

三元阵的信号相位匹配法,结合相位匹配法的公式就能很好的理解其仿真原理(ternary array signal phase matching, phase matching with the formula can be very good understanding of its principles Simulation)

excellent amazing......................

matlab 快速傅里叶变换，需要知道一组离散的数据。(this mtalab code can be used for fft)

说明：  该程序是music算法的一个示例，通过该算法实现了测向功能(The music program is an example of the algorithm, through which the function of the measuring algorithm)

signal processing to enveloping signal, FFT transform and calculate charge