登录
首页 » WORD » modulation(1)

modulation(1)

于 2011-05-05 发布 文件大小:476KB
0 320
下载积分: 1 下载次数: 81

代码说明:

  本文首先对各种通信信号进行了理论分析,在此基础上针对数字调制信号采用了基于决策论方法的调制方式识别算法,并利用MATLAB软件进行了计算机仿真。本文的调制识别算法是基于决策论方法,该方法具有运算量小,识别效果好等优点(Firstly, the various communication signals are analyzed theoretically, on the basis adopted for digital modulation method based on decision theory, modulation recognition algorithm, and using MATLAB software, the computer simulation. This modulation recognition algorithm is based on the decision theory method, which has the computational load, and good recognition results)

文件列表:

modulation(1).doc,1395712,2007-11-09

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

  • zr
    说明:  用窗函数法设计一个能对模拟信号进行滤波的线性相位FIR低通滤波器。抽样频率为 kHz,通带截止频率为 kHz,阻带截止频率为 kHz,要求阻带最小衰减 dB。为了降低运算量,所设计滤波器的阶数要尽可能的低(With the window method to design a filter to the analog signals of linear phase FIR low-pass filter. Sampling frequency is kHz, passband cutoff frequency kHz, stopband cutoff frequency of kHz, the minimum required stopband attenuation dB. To reduce the computation, the order of the filter designed to be as low as possible)
    2010-06-23 20:49:52下载
    积分:1
  • espritcase1
    music algorithm for variation of snr
    2014-08-22 00:28:00下载
    积分:1
  • ookd
    ook调制,用matlab实现OOK调制(ook modulation, with the realization of OOK modulation matlab)
    2009-04-28 19:38:40下载
    积分:1
  • matpower4.2b3
    matpower是用于电力市场的一款功能强大的软件,是浙江大学,甘德强教授开发的平台,非常方便!(matpower electricity market for a powerful software, Zhejiang University, Professor PROCEEDINGS development platform, very convenient!)
    2014-08-27 11:12:11下载
    积分:1
  • KNNC
    提出基于优化K-最近邻域分类器(K-Nearest Neighbor Classifier,KNNC)的轴承故障模式识别方(proposed K-Nearest Neighbor Classifier(KNNC), diagnosing method)
    2015-02-06 10:17:03下载
    积分:1
  • fcm1
    模糊聚类算法,经过改进,自己输入初值,经过运行,能出结果(Fuzzy clustering algorithm, improved their initial input, after operation, the results can)
    2009-05-19 09:55:02下载
    积分:1
  • LKequation
    基于matlab实现半导体激光器LK速率方程(Based on matlab realize a semiconductor laser rate equations LK)
    2016-09-30 11:47:22下载
    积分:1
  • smithchart_matlab
    Matlab开发的Smith原图演示软件(Smith chart demo developed by matlab)
    2010-02-07 17:19:42下载
    积分:1
  • task-parameterized-GMM-v1.0
    GMM program that will help to implement the concept of gaussian mixture model
    2013-02-12 17:39:57下载
    积分:1
  • 077124468PSK_TCM
    programme de sttc o bien stbc1
    2011-12-01 21:07:11下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载