登录
首页 » matlab » 信号处理中QAM调制、过信道、解调部分 blind

信号处理中QAM调制、过信道、解调部分 blind

于 2012-11-21 发布 文件大小:1KB
0 478
下载积分: 1 下载次数: 27

代码说明:

  实现信号处理中QAM调制、过信道、解调部分。其中QAM调制部分可改符号点数,M阶数,信道加高斯白噪声、时延、多径,调制解调均有星座图。通过本代码,可学习QAM调制解调,或者通信系统的知识。(To achieve QAM modulation, signal processing over channel, a demodulation section. QAM modulation section can be changed symbolic points M order channel additive white Gaussian noise, delay, multipath, the modem has constellation diagram. QAM modulation and demodulation, or communication system knowledge through this code, you can learn.)

文件列表:

blind.m,4306,2012-05-02

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

  • ofdm_ls_mmse_compare
    说明:  仿真了ofdm的LS和MMSE的信道估计程序,并进行了比较,能调通运行(Ofdm simulation of the LS and MMSE channel estimation procedures, and compared to pass transfer operation)
    2009-08-03 09:15:54下载
    积分:1
  • DSB
    说明:  在AM信号中,载波分量并不携带信息,仍占据大部分功率,如果抑制载波分量的发送,就能够提高功率效率,这就抑制载波双边带调制DSB-SC(Double Side Band with Suppressed Carrier),简称双边带调制(DSB)。(In AM signal, the carrier component does not carry information and still occupies most of the power. If the transmission of the carrier component is suppressed, the power efficiency can be improved. This is called double side band with suppressed carrier (DSB for short).)
    2020-03-18 17:48:45下载
    积分:1
  • TTurbo_QAM_2au
    Turbo编码16QAM在AWGN信道中的性能Turboo码份量码为[1,17/15],码率为1/2,采用随机交织器 (Turbo coded 16QAM in AWGN channel performance Turboo code amount of code [1, 17/15], the rate 1/2, using a random interleaver)
    2021-05-07 14:58:36下载
    积分:1
  • [20]network-coding-an-instant-primer
    network coding research paper helps to understand wireless network coding implementation
    2012-01-21 12:51:58下载
    积分:1
  • 2DFFT
    二维快速离散变换,可快速实现二维快速离散变换,不可多得的程序。(Two-dimensional fast discrete transform, can quickly realize two-dimensional fast discrete transform, a rare procedure.)
    2008-07-23 18:22:23下载
    积分:1
  • string_conversions
    Offset between filter input samples (see notes).
    2015-10-27 15:28:56下载
    积分:1
  • QPSK_FS_uncoded_curve20071029
    说明:  频率选择性信道下无编码OFDM系统的误码率曲线。(BER of OFDM signals in FS channel without coding)
    2009-08-31 10:36:34下载
    积分:1
  • clclostayionary
    循环平稳入门讲解,关于循环平稳常用的参数,简单易懂(It is simple and easy to understand the commonly used parameters of circular stationary.)
    2020-10-19 14:07:26下载
    积分:1
  • viterbi1lva
    list of viterbi编译码算法。编码结构能够任意变化。对初学者来说不错(list of viterbi codec algorithm. Coding structure changes can be arbitrary. Good for beginners)
    2007-11-04 21:43:06下载
    积分:1
  • 9020A频谱分析仪测量实例和编程指南
    频谱仪编程手册主要是基于安捷伦IO 套件应用平台 简单实用的仪器控制编程程序(9020 programming manual is mainly based on agilent IO suite application platform Simple and practical instrument control programming procedures)
    2017-07-19 10:16:22下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载