GA0

圆震波束形成程序，经检验的。放心十吧！！！共同分享(Chun-yen beamforming procedure, by testing. Rest assured it ten! ! ! Share)

Keyboard-controlled interactive power spectrum demonstrator, useful for teaching and learning about the power spectra of different types of signals and the effect of signal duration and sampling rate. Single keystrokes allow you to select the type of signal (12 different signals included), the total duration of the signal, the sampling rate, and the global variables f1 and f2 which are used in different ways in the different signals. When the Enter key is pressed, the signal (y) is sent to the Windows WAVE audio device. Press K to see a list of all the keyboard commands. T. C. O Haver

产生常用的雷达波形，及计算波形的模糊度函数(generate radar waveform and ambiguity function)

成功的模拟DBPSK误码率，而且精度特别高，值得学习的人好好借鉴一下(BER simulation of DBPSK successful, but accuracy is particularly high, it is a good reference to learn about people)

对lena.map先分块处理，然后做cs变换，观测矩阵用随机高斯矩阵，重构算法用l1算法(On lena.map first block processed, and then do cs transform, random Gaussian matrix with the observation matrix, reconstruction algorithm algorithm using l1)

LZW text compresion with GUI..input the text compress it with LZW method

说明：  原创_pisarenko算法，现代谱估计方法的一种，其在工程中应用很广(Original _pisarenko algorithm, a kind of modern spectral estimation method, which is widely used in engineering)

This is modeling of DCmotor and current control with PI controller and speed control with PI controller.

用概率算法计算pi的值，linnux环境下使用gcc编译后运行(With the probability of the value of pi algorithm, linnux environment using the gcc compiler to run after)

Generalized matlab code to draw plot between SNR & BER