登录
首页 » matlab » constellation

constellation

于 2007-12-12 发布 文件大小:4KB
0 175
下载积分: 1 下载次数: 140

代码说明:

  在matlab平台下产生信号序列通过QPSK方式调制通过高斯信道以及瑞利信道,对其中的过程的信号时域以及其频谱,星座图情况进行分析(Matlab platform in the signal sequence under way through the QPSK modulation, as well as through the Gaussian channel Rayleigh Road, on which the process of time-domain signal and its spectrum, constellation diagram analysis)

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

  • lms.c
    this program demonstrates the use of the LMS algorithm in system identification
    2010-05-09 09:30:48下载
    积分:1
  • lms_adaptive
    实现基于变步长LMS算法的自适应均衡器,滤波器阶数为2,输入信号为零均值,方差为1的高斯白噪声(implement an adaptive equlization basing on the changed_step LMS algorith)
    2010-06-29 16:18:13下载
    积分:1
  • ber_test
    Ber test for digital communication channels
    2014-12-26 12:56:43下载
    积分:1
  • cdma_code
    a cdma code for communication
    2010-10-11 12:31:27下载
    积分:1
  • degnwenxian
    等温线,matlab等温线经典程序,内置数据(Isotherms)
    2009-05-20 12:07:10下载
    积分:1
  • equidistant
    说明:  本程序实现了CT系统在锥形束等距投影情况下,2D图像的重建(This procedure achieved a cone-beam CT system in the case of isometric projection, 2D image reconstruction)
    2009-08-08 09:19:22下载
    积分:1
  • media_value_filter
    图像传输过程中,经常会受到各种噪声的干扰,本程序采用中值滤波来减小噪声。(In the process of image transmission, there will be various noise interference always,this program is to reduce noise based on median filter method )
    2011-04-19 15:06:30下载
    积分:1
  • PQ-pf(matlab)
    在matlab环境下,使用PQ分解法进行的电力系统潮流计算程序。(In the matlab environment, using PQ decomposition method for power flow calculation program.)
    2013-11-26 15:48:09下载
    积分:1
  • machine1
    用MATLA实现机器学习中的批处理梯度下降法和随机梯度下降法(Batch gradient descent method and stochastic gradient descent method in machine learning using MATLA)
    2012-12-28 11:27:27下载
    积分:1
  • fritdemo
    说明:  基于ridgelet变化的图象去噪 含直线特征的效果好(Ridgelet-based image denoising with changes in the characteristics of effective linear)
    2008-12-04 16:06:42下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载