2010-matlab-4

超宽带BPSK调制输出，加入窄带干扰并进行仿真输出。(Ultra-Wideband BPSK modulation output, adding narrow-band interference and simulation output.)

在matlab环境下对图像进行高通滤波和低通滤波处理。(The high-pass filter and low-pass filtering image processing in Matlab environment.)

SIRP法K分布雷达杂波的建模与仿真程序演示(The SIRP Law K distributed radar clutter modeling and simulation program demonstrates)

基于simulink的rayleigh信道仿真（jakes模型）及误码率的计算(Rayleigh channel simulink based simulation (jakes model) and the BER)

蜂窝小区资源分配，根据小区间干扰对部分小区进行限制，分配功率和频率资源，实现吞吐量最大化。(Cell resource allocation, according to the inter-cell interference on the part of the cell to limit distribution of power and frequency resources to maximize throughput.)

《MATLAB实用教程---控制系统仿真及应用》的配套光盘，不但便于读者使用，而且给任课老师提供了生成数量不限的 练习题的功能，便于因人施教。(" MATLAB tutorial--- practical control system simulation and application of" matching discs, readers not only easy to use, but also to the classroom teacher provides a unlimited number of exercises build functional, easy to teach from person to person.)

Algorithm Given are P training pairs {X1,d1,X2,d2....Xp,dp}, where Xi is (n*1) di is (n*1) No of Categories=R. i=1,2,...P Yi= Augmented input pattern( obtained by appending 1 to the input vector) i=1,2,…P In the following, k denotes the training step and p denotes the step counter within the training cycle Step 1: c>0 , Emin is chosen, Step 2: Weights are initialized at w at small values, w is (n+1)*1. Counters and error are initialized. k=1,p=1,E=0 Step 3: The training cycle begins here. Input is presented and output computed: Y=Yp, d=dp Oi=f(wtY) for i=1,2,….R Step 4: Weights are updated: wi=wi+1/2c(di-oi)Y for i=1,2,…..R. Step 5: Cycle error is computed: E=1/2(di-oi)2+E for i=1,2,…..R. Step 6: If p<P then p=p+1,k=k+1, and go to Step 3: Otherwise go to Step 7. Step 7: The training cycle is completed. For E=0,terminate the training session. Outputs weights and k. If E>0,then E=0 ,p=1, and enter the new training cycle by going to step 3.

一篇空时码的综述文章，以及给出了1*1，1*2，2*1，2*2接收发机天线结构的matlab仿真程序。(A space-time code synthesis article, as well as give a 1* 1,1* 2,2* 1,2* 2 receiver antenna structure of hair matlab simulation program.)

移动式超声波风速风向测量系统.pdf (Portable Ultrasonic Wind Measurement System .pdf)

Implementation of Poly alphabetic Cipher