huffman

OFDM仿真BPSK,QPSK,MSK,QAM,信道为AWGN和Rayleigh信道(OFDM simulation of BPSK, QPSK, MSK, QAM, AWGN channel and Rayleigh channel for the)

matlab7.0从入门到精通配书光盘源程序(matlab7.0 books from the entry to the master CD-ROM with source code)

本程序中得到的收端OFDM信号的频谱波形，是与其发端信号的排步有关的。在发端的 ％ 载波安排上，128个载波有前后各32个载波是null载波(如果这前后各32各载波是带外频段， ％ 那么理论上它们都应该是零！)，中间的64个载波是数据载波。这样的排步很明显就是一个 ％ 两边低，中间高的频谱形式。所以，收端也应该是这个轮廓。 (this process the resumption end of the spectrum OFDM signal waveform, with the originator of the signal further on the row. The originator% carrier arrangements, 128 of the carrier after a 32 carrier is null carrier (if it was around the 32 is the carrier frequency band. % then theoretically they should be zero!) the middle 64 carrier data carrier. This arrangement is obviously further 1% lower on both sides, in the middle of the spectrum form high. Therefore, the admission should end this profile.)

disc and cup segmentation

这个程序可以用来计算复杂网络中的介数，稍微修改就可以实现边介数和点介数的计算。(This program can be used to calculate the number of referrals of complex networks, a slight modification can calculate the number of edges and points referral referral number.)

本代码给出了LTE 2天线,4天线发送分集以及接收端解分集的处理过程.(This Code give a way to process 2 and 4 antaners Transport Divation in LTE system.)

说明：  QCldpc编码的基础论文，包含期刊和会议的论文，还挺好的(QCldpc coding in basic academic，Including journal and conference papers, pretty good)

用matlab高斯消元法求解方程组，主程序里输入矩阵即可(Solving equations with matlab Gaussian elimination, the main program can input matrix)

输电线路的始端电压和功率的求解，其滞后功率因素为0.8，根据其参数来求解响应的电压和频率(The shifting transmission line voltage and power, the power factor behind for 0.8, according to its parameters to solve the voltage and frequency response)

机器人路径规划中的蚁群算法小程序自己编程的(robot path planning algorithm for the small ant own programming procedures. .)