登录
首页 » matlab » QAM

QAM

于 2013-12-04 发布 文件大小:836KB
0 204
下载积分: 1 下载次数: 4

代码说明:

  Implementation of Quadrature Amplitude Modulation-Demodulation

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • zxb
    说明:  这是盲信号的代码 都已经通过编译了 做这方面的同仁可以参考一下 我觉得蛮惯用的(This is the Blind have passed code compiled into this area of reference for my colleagues I think it is pretty usual)
    2006-04-13 10:17:47下载
    积分:1
  • timefeature
    features in time domaim for signal processing
    2010-07-24 19:26:13下载
    积分:1
  • eignmovy
    Program to display a movie of eigenvalue and eigenvector vibration analysis
    2010-09-17 17:00:24下载
    积分:1
  • MATLAB-hanshu
    matlab常用的函数说明,能用的基本上都有,对查询matlab函数很方便。(matlab function commonly used instructions are basically usable, very easy to query matlab function.)
    2010-10-28 22:43:43下载
    积分:1
  • wimaxInter
    OFDMA subchannel allocation has been wellstudied. However, most of the available literature considers a single cell system without cochannel interference. We present a novel intercell interference avoidance scheme, in which the downlink OFDMA subchannels are allocated through intercell coordination in a multicell environment. The proposed scheme not only aims to achieve maximized network throughput but also focuses on providing improved throughput for cell or sector edge users that are most affected by intercell interference
    2009-12-31 18:39:00下载
    积分:1
  • PneumaticSystem_fangzhen
    在MATLAB的simulink环境下的气动位置系统仿真模型。(Simulink in the MATLAB environment pneumatic position system simulation model.)
    2007-11-22 09:26:27下载
    积分:1
  • 2011Aquestion
    给出了2011年全国数学建模A题的画图程序 (Shows the 2011 issue of National Mathematical Modeling A drawing program)
    2011-09-10 08:45:33下载
    积分:1
  • Matrix-pencil
    We present a study of a matrix pencil method for esti- mating parameters (frequencies and damping factors) of exponentially damped and/or undamped sinusoids in noise. Comparison of this method to a polynomial method (SVD-Prony method) shows that the matrix pencil method and the polynomial method are two special cases of a matrix prediction approach but the pencil method is more efficient in computation and less restrictive about signal poles. It is found through perturbation analysis and simulation that, for signals with un- known damping factors, the pencil method is less sensitive to noise than the polynomial method. In Appendix A, a new expression of the Cra- mer-Ran bound for the exponential signals is presented.
    2014-10-27 01:26:02下载
    积分:1
  • huffmancoding
    格式:[huffcodes,氢,領 ,电子] = huffmancoding(磷,氮) %输入:p是每个字母符号的概率 (如:对= [0.3 0.2 0.2 0.2 .06 .04]) n是一个整数,决定在每个帧的符号数量 (默认:n = 1时) %输出:huffcodes:huffmancodes 答:源熵 甲肝:平均熵编码 电子邮件:科丁效率(format : [huffcodes,H,Hav,e]=huffmancoding(p,n) inputs: p is the probability of each alphabet symbol ( eg:p=[.3 .2 .2 .2 .06 .04] ) n is an integer that determines number of symbols at each frame (default:n=1) outputs: huffcodes: huffmancodes H: source entropy Hav: average entropy for coding e: codding efficiency )
    2010-07-05 12:07:29下载
    积分:1
  • netlib
    netlib 数值计算matlab程序集()
    2008-07-10 00:48:42下载
    积分:1
  • 696516资源总数
  • 106409会员总数
  • 8今日下载