登录
首页 » matlab » Four-methods-for-power-spectrum

Four-methods-for-power-spectrum

于 2013-08-25 发布 文件大小:3KB
0 182
下载积分: 1 下载次数: 42

代码说明:

  本程序包含四种常用的功率谱计算方法。包括周期图法等。(This program includes four kinds of commonly used calculation method of the power spectrum.Including the periodogram method, etc.)

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指令大全,其中包括了matlab6.5的指令及其使用方法。(Guinness matlab commands, including instructions matlab6.5 and its use.)
    2008-12-14 16:06:30下载
    积分:1
  • suanhenbi02
    汽车悬架运动学仿真/双横臂悬架/可以自由下载(Kinematics Simulation of automotive suspension/double wishbone suspension/free download)
    2009-04-11 16:00:46下载
    积分:1
  • Matlab_基于FFT的图像配准
    说明:  简单的用相位相关法来粗估计图像间的平移参数(simple phase correlation method used to estimate the image of rough translation parameters)
    2005-12-02 14:14:26下载
    积分:1
  • Interaction-between-PSCADandMATLAB
    从零开始学习PSCAD与MATLAB的交互,有利于对着两个软件的相互转换,数据处理等(PSCAD started learning with MATLAB interaction, which is useful for the two software converts mutually, data processing, etc)
    2012-04-14 11:28:16下载
    积分:1
  • ctrllab3.0
    薛定宇教授的ctrllab 好东西!直接运行ctrllab 即可 (Mr.Xue s ctrllab!run ctrllab directly !)
    2013-01-12 20:48:07下载
    积分:1
  • RLS_LMS
    自适应波束形成算法中,LMS算法和RLS算法的性能分析与比较优劣性(Adaptive beamforming algorithm, LMS algorithm and RLS algorithm performance analysis and compare the advantages and disadvantages of)
    2013-04-26 13:55:49下载
    积分:1
  • hua_fft
    画包络谱,功率谱程序,初学者试着看看,对你有用。( U753B u5103 u5B09 u5B09 u5B09 u0B05 )
    2021-04-16 15:38:53下载
    积分:1
  • psosvm
    粒子群优化支持向量机对电池寿命进行预测,利用粒子群优化支持向量机参数(Particle swarm optimization support vector machine is used to predict battery life, and particle swarm optimization is used to support SVM parameters)
    2017-10-16 17:08:34下载
    积分:1
  • 123426
    注水算法是根据某种准则,并根据信道状况对发送功率进行自适应分配,通常是信道状况好的时刻,多分配功率,信道差的时候,少分配功率,从而最大化传输速率。本文运用matlab通过对注水算法在mino系统中的三种不同的情况下进行了仿真,比较出在小信噪比时,相同信噪比下利用CSI的功率注水算法获得容量优于未知CSI的平均功率分配算法;相同容量下已知CSI信噪比比未知CSI时的信噪比小3dB.当信噪比增大到一定程度时,功率注水算法所获得的信道容量将收敛到平均功率分配的信道容量。(Water flooding algorithm is based on certain standards, and according to the channel condition to adaptive allocation of sending power, usually is a good moment, channel situation more distribution power, channel is poor, less power distribution, so as to maximize the transmission rate. This paper USES matlab based on water flooding algorithm in Austin system of three different cases are simulated and compared in small SNR, under the same SNR use CSI power allocation algorithm for capacity is superior to the average power allocation algorithm of unknown CSI Same capacity known CSI signal-to-noise ratio than the unknown CSI small signal-to-noise ratio of 3 db. When the signal-to-noise ratio increases to a certain degree, the power allocation algorithm for channel capacity will converge to the average power distribution channel capacity. )
    2013-09-03 20:28:15下载
    积分:1
  • pattern-classification-2nd-english-
    模式分类原书第二版 根据原版编辑 内容与原版一样(The second edition of the original pattern classification based on original editorial content and original)
    2012-10-22 16:27:25下载
    积分:1
  • 696518资源总数
  • 106155会员总数
  • 8今日下载