FourierTransformsMatlab

量子信息搜索的各种例程 (various routines for quantum information research )

可以实现图像的批量保存，里面有调用函数和功能函数。比如，读取了“F:saveimage2file1.jpg”做处理，你可以在原路径下批量保存为“F:saveimage2file esult（文件夹的名字可以在程序中修改）1result.jpg（也可以保存为10,11,12等名字，能够修改）”(save images to file)

自适应多速率编码器标准代码，编码端。可将wav文件编码生成amr格式的文件。这种格式的文件可根据信道质量，自动调节编码速率，故称之为自适应。(adaptive multi-rate coding standards for code-coding. Wav documents can be generated amr coding format documents. This format of the document is available according to the channel quality, automatic adjustment coding rate, but it is called adaptive.)

对KMEANS算法进行matlab实现，有数据支持(On KMEANS algorithm matlab realize, there are data to support)

自定义MATLAB函数的输入输出变量个数控制，实现简单的加法运算(Since the number of control input and output variables defined MATLAB function, simple addition)

这是自己下载的msk调制解调程序又加了个误码率(It is your own download msk modulation and demodulation process and added a bit error rate)

经典的EM算法实现，从外国网站上下来的，希望有用(classical EM algorithm may be helpful)

Boundary tracking using active contours

用FFT计算信号的功率谱密度时，需要先计算FFT，再计算双边谱密度，然后计算单边谱密度。在matlab里注意FFt要除以采样点数，计算双边谱时要注意除以频率分辨率。 ( When calculated using the FFT power spectrum density signal, you need to calculate the FFT, and then calculate the bilateral spectral density, and then calculate the unilateral spectral density. In matlab in Note FFt divided by sampling points should be noted when calculating the bilateral spectrum divided by the frequency resolution.)

Computing the BER for MIMO system with MINIMUM MEAN SQUARE ERROR Equalization in a Rayleigh fading channel.