utc2gpstime

本实验利用蒙特卡洛分析方法，通过MATLAB仿真了QPSK,16QAM基带传输系统AWGN和Rayleigh信道下的系统BER性能。仿真过程中通过，m文件的编写，将两个基带系统仿真的结果画在了一张图上(In this experiment, the BER performance of QPSK, 16QAM baseband transmission systems in AWGN and Rayleigh channels is simulated by using Monte Carlo analysis method and MATLAB. In the process of simulation, the simulation results of two baseband systems are drawn on a graph by compiling m files.)

可以得到两层异构蜂窝网络的覆盖率，以及单层异构蜂窝网络的覆盖率，并将实验结果与理论结果进行对比(The coverage of two-layer heterogeneous cellular network and single-layer heterogeneous cellular network can be obtained. The experimental results are compared with the theoretical results.)

本程序是写的是扩展高斯（EGF）滤波器，当两个输入为根号1/2的时候就是IOTA滤波器，用于通信系统发端的波形塑形(This function calculates a filter with egf characteristic)

说明：  蚁群算法和LEACH算法的结合，带有注释(The combination of ant colony algorithm and LEACH algorithm with annotations)

基于OFDM/OQAM 的IOTA原型滤波器设计(IOTA prototype filter design based on OFDM/OQAM)

强烈推荐好用的卷积码编码,维特比译码和软判决,本代码简易可行,()

jpeg matlab toolbox jpeg 编解码matlab实现,做试验用,很好的 不错(Jpeg matlab toolbox jpeg decoding matlab, making a test to use, good good)

Implementation of Adaptive Modulation and Coding Techniques using Matlab

word文档对球形译码的理论原理和仿真结果进行了分析 1.sphereandML是主程序，性能接近最大似然ML检测，调用了spheredecode和spheredecodeinf两个子程序； 2.main_spheretoML是主程序，性能达到最大似然NL检测，调用了spheredecodetoML和spheredecodeinftoML两个子程序。(word document on the theory of spherical decoding theory and simulation results are analyzed 1.sphereandML are the main program, performance close to the maximum likelihood ML detection, call the spheredecode and two spheredecodeinf subprogram 2.main_spheretoML are the main program, to achieve maximum performance Ran Detect NL, call a subroutine spheredecodetoML and two spheredecodeinftoML.)

利用内点法，以5节点标准系统为例，求解最优潮流(Solving the optimal power flow)