crossover.m

这是一个讲解OFDM原理及实现的文档，文档最后附上了matlab的OFDM实现(This is an OFDM explain the principle and implementation of the document, the document was last attached matlab implementation of the OFDM)

设计一个四用户的扩频通信系统，扩频增益为N=16，采用Walsh码进行直接序列扩频，BPSK调制，无线信道为AWGN信道。在接收端进行解扩，解调，判决，通过仿真得到其中一个用户的误比特率与信噪比的仿真结果。(Designed a four-user spread spectrum communication system, spreading gain for N = 16, using Walsh code Direct Sequence Spread Spectrum, BPSK modulation, AWGN channel for the wireless channel. At the receiving end for despreading, demodulation, judgments, through the simulation to be one of a user' s bit error rate and SNR of the simulation results.)

计算电磁学矩量法介绍 计算电磁学3大方法之一 矩量法(Method of Moments)

PCNN image processing neural network

it is used to find the hamming distance between the two iris templates.The shift bits file will taken into the rotational inconsistency

基于的BPSK的matlab，完整的程序，有能相关的说明和注释，有需要的朋友下载吧~(Based on the matlab BPSK, complete program and relevant instruction and comments, the need to download friends ~)

How to draw tetrahedron shape using matlab

用监督参数估计中的贝叶斯方法估计条件概率密度的参数u(With the supervision of the Bayesian estimation method to estimate the parameters of the conditional probability density of u)

Software tool for speech analysis

传统的用SLM方法降低OFDM系统中PAPR仿真验证程序！(The traditional method of using SLM PAPR reduction in OFDM system simulation program!)