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coding-1--8PSK

于 2011-12-14 发布文件大小:4KB

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下载积分: 1 下载次数: 22

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代码说明：

一个BICM系统的通信过程的方针，包括transmission,constellation,demodulation(a simulation of the communication processing of BICM system, include transmission, constellation, demodulation)

文件列表：

coding 1 ,8PSK
..............\constellation.m,564,2010-10-21
..............\demodulation.m,676,2010-10-07
..............\transmission.asv,1091,2010-10-21
..............\transmission.m,1089,2010-12-07
..............\Untitled.asv,1518,2010-10-28
..............\Untitled.m,1553,2010-12-02

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4lscma
4种最小二乘恒模算法，可改变参数，观看bpsk，qpsk，16qam误差曲线图(Four kinds of least-squares constant modulus algorithm, can change the parameters, see bpsk, qpsk, 16qam error curve)

2011-09-12 12:53:25下载

积分：1
base-paper
This is ieee paper describes OFDM radar implementation, good for study and understanding

2013-12-20 00:39:40下载

积分：1
Blind-Beamforming-
基于盲波束形成的波达方向──多普勒稳健估计(Based on Blind Beamforming DOA ─ ─ Doppler robust estimation)

2013-12-26 12:38:50下载

积分：1
多个城市建设通信网络
在n个城市建设通信网络，只需架设n-1条线路即可至少包含10个城市，城市数n由键盘录入，城市坐标由随机函数产生小于100的整数(In the construction of communication network in n cities, only n-1 lines are needed to include at least 10 cities. The number of cities n is input by keyboard, and the coordinates of cities are generated by random functions into integers less than 100.)

2020-06-20 05:20:02下载

积分：1
NFDMcpdeOFDM
802 11a OFDM MATLAB simulation code! (recommended)

2019-03-26 06:01:26下载

积分：1
EXIT
本源码包参考英国Southampton大学Robert G. Maunder教授2008年的EXIT charts开源demo，给出了通用(分量码多项式可自定义)并行级联Turbo码的EXIT charts的作图源码。同时可完成迭代轨线、BER等值线的绘制等工作。由于对于码块长较大的情形仿真需要较长时间，源码包也给出了部分分量码多项式的仿真结果，可直接用于绘图。源码包还给出了最经典的S.Ten Brink介绍EXIT charts基本原理的参考文献，以及本人对通信系统中迭代译码过程分析技术综述的小论文，希望对大家有所帮助。(This source package comes after Professor Robert G. Maunder s open source demo about EXIT charts in 2008 from University Southampton, UK. It is designed for universal (constituent code generation polynomial can be customized) Parallel Concatenated Turbo Code EXIT charts. The iterative trajectories and BER contour drawing is also completed in this package. Since the long block case costs a lot of simulation time, some simulation results are included in the package. We also give the most classical introduction to the basic principles of EXIT charts from S. Ten Brink, as well as a document about analysis technologies for iterative decoding process in communication systems. Hope this will help.)

2009-07-12 12:13:21下载

积分：1
main(QPSK)
说明：基于matlab实现OFDM，调制方式为QPSK，可以对信道的状态进行估计(OFDM is realized based on MATLAB, the modulation mode is QPSK, and the channel state can be estimated)

2021-03-04 15:40:19下载

积分：1
intnet
visual c++ 很好的程序例子，适合网络编程初学者编程学习(visual c++ examples of good programs, programming for beginners to learn network programming)

2011-04-30 16:20:55下载

积分：1
mimo_LOS
Matlab仿真，ＭＩＭＯ信道下直视情况下信道容量的仿真及结果！(Matlab simulation, the simulation results of channel capacity in the case is open MIMO channel!)

2021-05-08 10:18:35下载

积分：1
ofdm_macro_channel
OFDM系统包括OFDM系统的调制解调，IFFT及FFT变换，保护间隔的加入对系统性能的改善，以及多径干扰、高速移动对系统误码率的影响。(The OFDM system includes modulation and demodulation of the OFDM system, IFFT and FFT transformation, the improvement of the protection interval to the system performance, and the influence of multipath interference and high-speed mobile on the system BER.)

2018-01-11 10:14:54下载

积分：1

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coding-1--8PSK

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