fsals-svm

这是包含我自己设计的一个低通滤波器和语音信号的处理，程序已经通过编译和仿真。(This is my own design with a low-pass filter and speech signal processing, compilation and simulation programs have been adopted.)

说明：  用matlab实现计算李雅普诺夫指数算法(Algorithm for computing Lyapunov exponents)

用于人脸检测的程序：GaborandBP。 可成功运行。(Procedure for face detection: GaborandBP. Can be run successfully.)

Considered a 16QAM communication system. The information rate is 2 Mb/s and the carrier frequency is 12 GHz. Assumed perfect synchronization. a) Simulated the system if the channel is AWGN and draw bit error rate of the system versus Eb/No. Compare the results with what you obtain in theory. b) Considered (15,11) Hamming code. Apply this code into the above system. Compare the results with what you obtain in theory. c) Simulated uncoded system if we have a Doppler Spread due to mobile movement in the channel. Simulate and draw the bit error rate of the system for maximum mobile speed 42.3 Km/Hour. No equalizer is used in the system. d) Applied coding of part (b) into the system of part (c). Simulate the system and discuss the results. e) Designed an interleaver for the system of part (d) to improve the coded performance results. Simulated the system.

Analyzing performance of mobile MIMO-OFDM wireleed systems

利用Matlab做的各种波束形成的界面程序(Interface program to use Matlab to do a variety of beamforming)

此压缩文件中包含了两个读取bmp文件分别用java和c写了,另三个是用matlab实现的演化算法,很有作用的,每个文件里都有详细说明(This compressed file contains two read bmp file with java and c, respectively, wrote the other three is the realization of the evolutionary algorithm matlab, it is the role of each document has a detailed description)

说明：  创建一个复数类，定义属性：实部、虚部。定义方法：复数加法、复数减法、复数乘法、求实部，求虚部，将复数输出，判断两个复数相等。通过一个类举例验证这些方法(Create a complex number class, custom attributes: the real part, imaginary part. Definition method: complex addition, complex subtraction, multiplication, complex, realistic Department, seeking the imaginary part, the complex output, determine the two complex numbers are equal. Verified through a class example of these methods)

mamdani based optimization technique

语音增强之谱相减算法，加窗分帧频域处理，计算信噪比及画出波形对比。(Spectral subtraction speech enhancement algorithm, window-frame frequency domain processing to calculate the signal-to-noise ratio and draw the waveform comparison.)