CNN

这是一个时钟程序，它以二进制方式显示时间。 有了这个酷炫的时钟，谁还说咱不够极客？ ( This is a clock program, it displays the time in binary mode. With this cool clock, who said that we lack Geeks?)

matlab code for envelope detector for analog communications.

一个身体部位比较模型的新方法网络（BAN）的，可以容纳多个环节和多个科目。所述的绝对测量允许跨频谱可能刻画的比较 从单参数为整个合奏，通过基于参数化到每个活动，每个学科和每个环节模型。使用错误，并明确之间权衡复杂性，在一个善良的适应措施相结合，显示有重要的影响时，适用于一系列典型的禁止通道数据。它是有不同的 在模式的选择的影响，以及它相关的复杂性，混合活动的“日常”的数据，设置活动相比，动态数据（例如步行）。平均路径损耗的不足，甚至位数的路径损失的措施，作为唯一的表征还强调“禁止通道。 (A new approach to compare models for body area networks (BAN) that accommodates multiple links and multiple subjects is presented. The absolute measure described allows comparison across a spectrum of possible characterizations ranging from single-parameter for an entire ensemble, through to per-activity, per-subject and per-link based parameterized models. The use of an explicit trade-off between error and complexity, combined in a goodness-of-fit measure, is shown to have important consequences when applied to a range of typical BAN channel data. It is shown that there are different implications in choice of model, and it’s associated complexity, for mixed-activity “everyday” data, when compared with set-activity dynamic data (e.g. walking). The deficiency of mean path loss, or even median path loss measures, as a sole characterization of the BAN channel is also highlighted.)

This will take the DCT of an image Coefficient matrix calculated first and after multiplied with image matrix 4X4.very efficient code.

This program print electric field pattern for rectangular Aperture Antenna

steganography tool for hiding data in image using LSB hiding technique

利用matlab进行商品销售的计算机仿真算法 根据售货情况，计算进货情况(Merchandising using matlab simulation algorithm based on the sales situation, calculate the purchase situation)

some genetic algorithmes

利用神经网络实现电磁波信号的波达角预测，MATLAB实现方法(Prediction of Signal Arrival Angle of Arrival Using Neural Network)

基于形态学和小波结合的方法提取边缘，达到较好的边缘提取(Edge extraction based on the combination of morphology and wavelet)