登录
首页 » matlab » EnergyDetectionAlgorithmInvestigatioonCooperative

EnergyDetectionAlgorithmInvestigatioonCooperative

于 2010-04-26 发布 文件大小:276KB
0 192
下载积分: 1 下载次数: 0

代码说明:

说明:  简要介绍了认知无线电中基于能量检测的频谱感知方法,在分析能量检测法原理和性能基础上,研究了噪声的不确定性对检测性能的影响. 仿真表明,能量检测法是一种简单、有效的频谱感知方法.(A brief introduction of cognitive radio spectrum sensing based on energy detection method, the analysis and performance of energy detection principle, based on the uncertainty of the noise effect on detection performance. Simulations show that the energy detection method is a simple, effective spectrum sensing method.)

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

  • matlab
    matlab的一些基础程序,可直接调用。收集很久的!(matlab some of the basis of procedures, can be directly called. Collection of long!)
    2008-06-27 11:53:00下载
    积分:1
  • chip_histogram_features
    特征提取是模式识别中最重要的一个部分,这里提供的matlab代码计算一些基本的话音特征,而且,提供了一个简单的基于直方图的特征分类方法的实现。基本的特征包括:特征统计、Energy Entropy Standard Deviation (std)、均值信息熵、过零率检测、频谱衰减等等六个特征(Pattern recognition feature extraction is the most important part, here' s matlab code to compute some basic voice features, but also provides a simple classification method based on histogram characteristics of the implementation. Basic features include: Features and Statistics, Energy Entropy Standard Deviation (std), mean entropy, the zero-rate detection, attenuation, and so the six characteristics of the spectrum)
    2011-05-25 23:07:32下载
    积分:1
  • Strapdown-inertial-navigation-system
    Strapdown inertial navigation system,捷联惯导系统原理,作者:陈哲(Strapdown inertial navigation system, the principle of SINS, Author: Chen Zhe)
    2012-09-28 16:54:58下载
    积分:1
  • mygauss
    高斯积分计算程序,用于计算高斯积分点和权系数。(Gauss numerical integral programme)
    2015-03-10 09:10:57下载
    积分:1
  • lyapunov_wolf
    该函数用来计算时间序列的最大Lyapunov 指数--Wolf 方法(The function used to calculate the time series of the largest Lyapunov index- Wolf Ways)
    2009-03-05 10:12:44下载
    积分:1
  • x1
    说明:  信道模型为带多普勒频移的瑞利衰落信道,关于线性插值的MATLAB仿真程序,并解调。(Channel model with Doppler frequency shift for the Rayleigh fading channel, on the linear interpolation of the MATLAB simulation procedures, and demodulator.)
    2009-05-13 10:16:04下载
    积分:1
  • QPFK
    说明:  对离散数字信号实现QPSK调制,输出调制后的信号(Implementation of discrete digital signals QPSK modulation, the modulated signal output)
    2011-04-16 16:40:24下载
    积分:1
  • sine
    This document have matlab code for sine wave and inverse descrete fourier transform and to generate noise signal
    2015-01-31 01:45:54下载
    积分:1
  • Untitled1
    半阈值法小波去噪,并与硬阈值和软阈值的结果进行比较(Semi-threshold wavelet denoising, and with the hard threshold and soft threshold to compare the results of)
    2020-09-02 20:48:08下载
    积分:1
  • wendang
    圣诞节控制 照相机客户最可恨 这下参加和照相机客户从状况(Christmas, the most detestable that control the camera customers to participate and cameras clients range from the status of)
    2009-12-16 21:41:37下载
    积分:1
  • 696518资源总数
  • 106010会员总数
  • 4今日下载