登录
首页 » matlab » qpsk

qpsk

于 2009-11-10 发布 文件大小:2KB
0 94
下载积分: 1 下载次数: 3

代码说明:

  关于QPSK调制方法的一个小的仿真,使用matlab做的(QPSK modulation method on a small simulation, using matlab to do)

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

  • Realizzazione-interfaccia-grafica-con-GUI-di-Matl
    Realizzazione di un interfaccia grafica in matlab
    2013-07-06 01:06:20下载
    积分:1
  • fourier
    numerical computing with the help of matlab
    2009-03-21 16:45:28下载
    积分:1
  • FrequencyEstimation
    单音信号的一些频率估计程序,最大似然方法,Pisarenko法等。(This site presents some Matlab (tm) code for estimation of the frequency of a single, constant tone in noise. While these methods may be extended to the multiharmonic and multi-tone cases, these programs do not include this extension. )
    2009-12-19 13:19:48下载
    积分:1
  • Digital-signal-processing
    应用MATLAB中的GUI进行设计数字信号处理各种运算,主要列举GUI中经常应用到的函数(MATLAB software design of the GUI digital signal processing all kinds of operation, the main list often applied to GUI functions)
    2011-07-21 21:40:42下载
    积分:1
  • wola
    Speech signal filtering using DFT conversion method (Weighted OverLap-Add (WOL)
    2020-09-28 14:57:45下载
    积分:1
  • QAM
    64QAM 基于MATLAB调制解调仿真,部分(64QAM)
    2009-02-16 09:32:39下载
    积分:1
  • user-signal-detection-method
    基于慢衰落信道特性和OFDM系统的应用,本文给出了一种基于互补符号对的易实现的无静默期检测方法,用以实现主用户信号检测功能。 (Based on the signal of eliminating the Lord without silent period user signal detection method)
    2011-05-22 21:13:44下载
    积分:1
  • Doolittle
    对给定的正方矩阵进行Doolittle分解,并分析其计算量。(Doolittle given matrix decomposition)
    2014-12-03 17:13:28下载
    积分:1
  • v06_03_dem_2up_arrange
    一个OFDM符号128个有效符号,插入128个虚拟子载波 符号率(即有效数据率)fsymbol,而发送速率(需要包括虚拟子载波)2fsymbol 输入的数据需要2倍的发送数据率,以便进行内插,实现位定时跟踪,即4倍fsymbol采样率的调制信号 OFDM symbol Nfft=128 points 一个OFDM符号数据点 Nfft*2 = 256 , Guard Interval点 =Ng*2=64 (128 of an OFDM symbol of a valid symbol 128 inserted virtual sub-carrier Symbol rate (the effective data rate) fsymbol sending rate (including virtual subcarriers) 2fsymbol Of the input data needs to be 2 times the transmission data rate, in order to carry out the interpolation, to achieve the bit timing tracking, i.e. four times the sampling rate modulation signal fsymbol OFDM symbol Nfft = 128 points One OFDM symbol data points nfft* 2 = 256, the Guard Interval dot = Ng* 2 = 64)
    2013-05-05 17:13:09下载
    积分:1
  • INS_ukf
    INS UK对准程序,个人使用感觉不错,可以简单扩展后,工程使用。(INS UK alignment procedures, personal use, feel good, you can simply extend the engineering use.)
    2013-12-01 19:39:52下载
    积分:1
  • 696518资源总数
  • 104269会员总数
  • 42今日下载