randint

说明：  利用matlab实现移位 卷积 相加 等等(Using matlab convolution sum, and so achieve the shift)

Battery Status, battery info, battery voltage, battery temperature, battery health

用来评估信号去噪的效果，采用模拟评估法，matlab程序(Used to assess the effects of signal de-noising, analog Assessment Act, matlab program)

Deblurring Images Using a Regularized Filter This example shows how to use regularized deconvolution to deblur images. Regularized deconvolution can be used effectively when constraints are applied on the recovered image (e.g., smoothness) and limited information is known about the additive noise. The blurred and noisy image is restored by a constrained least square restoration algorithm that uses a regularized filter.

快速求解欧几里得距离，线性时间就可以求解。(Quickly solve Euclid distance, can solve the linear time.)

基于空时块码STBC的完整MIMO-OFDM系统设计，并运用matlab进行仿真。(simulation of STBC-MIMO-OFDM by using matlab)

随即序列的MATLAB pcm编译码实现，方便同学理解，简单易懂 (Sequence of MATLAB pcm codec then implemented to facilitate students to understand, easy to understand)

说明：  模式识别，算法用于模式分类，采用了matlab自带的接口函数(pattern recognition algorithm for pattern classification, using the Matlab's own interface function)

mark_minutia for fingerprint

利用DFT变换实现数字水印的源代码，请大家赐教··(the code about the digital watermark in the region of DFT，using matalab)