choujiangprogram

this script simulate the cooperative communication in order to get the number of packets suuccessfully transmitted by direct link and relay link

dipole antenna matlab codes

基于数字图像跟matlab对车辆空位统计系统的实现，实现灰度图像的二值化，边缘检测等(Based on digital image with matlab of vehicle space statistical system, realize the gray image binarization, edge detection and so on)

matlab 中的排列组合，阶乘等问题的详细描述与列子(the detailed description Liezi of matlab permutations and combinations, factorial)

求zernike矩 通过使用matlab的矩阵操作计算一幅图像阶为6重复度为6的zernike矩。(Find zernike matlab matrix operations through the use of an image calculated degree of order 6 Repeat zernike moments 6.)

信源产生、信道编码、调制、信道传输、解调、信道译码、差错比较等通信过程的Simulink仿真方法。分析QPSK调制方式下Hamming编码方式在不同信噪比下的通信质量。 (Generated source, channel coding, modulation, channel transmission, demodulation, channel decoding, error comparison of the communication process of the Simulink simulation. QPSK modulation mode of Hamming encoding different signal to noise ratio in the quality of communication.)

应用bp神经网络进行分类的实例，很简单适合初学者。(Application of bp neural network to classify instances, is very simple for beginners.)

说明：  this is simple signal processing matlab code

this matlab file simulating band-pass filtering and also a matlab file that shows the snr of manchester coding

一段关于root_music的仿真程序，程序中对结果进行绘图(root_music algorithm simulation program)