PCA

用Matlab实现16QAM的调制和解调，在matlab7环境下运行(Matlab realize with 16QAM modulation and demodulation, in the circumstances to run matlab7)

说明：  生命游戏置乱算法的MATLAB实现，用于置乱图像(life game Scrambling algorithm in MATLAB for image Scrambling)

说明：  回声法适用于图像信息处理，即图像数字水印技术，用MATLAB编译即可(Echo method is suitable for image processing, digital image watermarking technology that, you can use MATLAB Compiler)

Wind Turbine Blockset in Matlab Simulink 开发讲解(Wind Turbine Blockset in Matlab Simulink)

FFT傅里叶变换频谱单边谱分析的matlab实现，已经过验证(failed to translate)

密码锁功能，实现报警功能、密码设定、保存密码、开锁设定(shixianmimasuo gongnengbaojing)

identifying shape context of the image is done and trained using a particular dataset

信号加噪方法，采用平均功率算法计算信噪比。(Signal plus noise method using average power algorithm to calculate the SNR.)

小波变换去噪和97提升小波和离散小波变换的matlab程序(Wavelet Denoising and 97 lifting wavelet and discrete wavelet transform matlab program)

image compression using btc algorithm. matlab program. This function accepts an image(color or gray) and compresses it using the block truncation coding. (btc using image compression algorithm. Ma tlab program. This function accepts an image (c olor or gray) and compresses it using the block t runcation coding.)