登录
首页 » PDF » physical_meaning_of_FFT

physical_meaning_of_FFT

于 2010-10-08 发布 文件大小:93KB
0 85
下载积分: 1 下载次数: 5

代码说明:

  该文档详细描述了FFT的物理意义,并附有一个正弦波叠加的例子和相关Matlab程序.(The document describes the physical meaning of FFT in details,with a superimposed sine wave and related Matlab examples )

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

  • Numberial-computing
    matlab数值计算书籍,喜欢的话可以买正版书籍(matlab numerical books like it you can buy legal copies of books)
    2011-07-19 10:34:28下载
    积分:1
  • feijiruanjiakifajishu
    说明:  这是飞机的阮籍开发技术的创新,能够更好的帮助大家学习飞机的控制(feiji)
    2010-04-17 20:35:43下载
    积分:1
  • CMA
    SMART ANTENNA DESIGN FOR WIRELESS ALGORITHM USING CONSTANT MODULUS ALGORITHM
    2012-10-05 20:21:28下载
    积分:1
  • 2010-1-29_14-0-10_75
    protues7.5 汉化版安装软件 含安装说明(protues7.5 finished version with installation instructions to install the software)
    2011-01-13 22:30:21下载
    积分:1
  • Improving-the-processing
    提高MATLAB程序运行效率的方法大全。(A gathering of methods to shorten the processing time in MATLAB. )
    2013-07-16 10:52:46下载
    积分:1
  • RLS
    给出完整的通信系统和多径通信信道,并使用带RLS算法的判决反馈均衡器进行均衡。 内有详细注释。 在DFE(lms算法)的基础上,采用RLS算法 产生 0 1 序列--> QPSK映射 --> 上变频 --> 信道(多径、加噪) --> 下变频 --> LMS算法均衡 --> 解映射、判决 --> 求误码率、星座图(This progam include a complete communication system with a multipath channel, based which decision feedback equalization with RLS algrithem is implemented.)
    2021-04-27 16:28:44下载
    积分:1
  • analog-modulation
    基本模拟调制及其功率谱密度函数,有图的仿真结果,可以比较直观的进行理解(The basic analog modulation and power spectrum density function, a simulation results, can be more intuitive to understand)
    2014-10-30 10:39:40下载
    积分:1
  • MATLAB
    matlab混合编程的好资料,里面有很多实例,值得学习(matlab mixed programming, there are many instances, it is worth learning)
    2012-11-13 21:04:49下载
    积分:1
  • WaveletPacketSignatures
    Wavelet-based statistical signal processing using hidden markov models
    2013-12-27 23:57:46下载
    积分:1
  • 利用标准遗传算法计算基于TDOA定位的移动通信基站定位算法TDOA-SGA
    本程序完成了利用标准遗传算法计算基于TDOA定位的移动通信基站定位算法,采用二进制编码过程,选择、交叉、变异操作等,运行结果分析都包含在内。(This program uses standard genetic algorithm to calculate the location algorithm of mobile communication base station based on TDOA positioning, using binary encoding process, selection, cross, mutation operation and so on, and the operation result analysis is included.)
    2018-06-27 08:27:38下载
    积分:1
  • 696518资源总数
  • 104349会员总数
  • 32今日下载