登录
首页 » matlab » real-signal-fft

real-signal-fft

于 2013-10-30 发布 文件大小:642KB
0 263
下载积分: 1 下载次数: 89

代码说明:

  实序列FFT快速算法,用N点FFT计算2N点实序列的FFT,比直接进行2N点FFT运算减少一半运算量。(Real sequence FFT fast algorithm, using N-point FFT calculation 2N point real sequence of FFT, than the direct 2N-point FFT computation halved.)

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

  • fnnsb
    fnnsb函数是用来计算非负最小二乘拟合参数的,(fnnsb function is used to calculate the non-negative least-squares fitting parameters,)
    2009-06-15 14:56:30下载
    积分:1
  • chap6
    《MATLAB图像处理实例详解》源代码 第liu章( MATLAB image processing example explanation Source Code Chapter)
    2014-12-16 16:31:58下载
    积分:1
  • zaoshenganrao
    雷达线性调频信号加各类噪声干扰然后经脉冲压缩实现(Radar signal is applied to various types of noise)
    2013-04-25 22:52:43下载
    积分:1
  • 70891
    2^2 factorial design analysis. in matlab
    2015-03-03 15:08:50下载
    积分:1
  • Viterbi
    详细的卷积编码与维特比译码算法。产生随机信号,对信号进行卷积编码,然后经过数值转换、格雷编码,QPSK调制,进入加噪信道,之后进行QPSK解调,格雷解码, 数制转换、 维特比译码得到接收端的信号。(Detailed convolutional coding and Viterbi decoding algorithm. Random signal, the signal convolution coding, and then through numeric conversion, Gray coding, QPSK modulation, plus noise into the channel, followed by QPSK demodulation, decoding Gray, number system conversion, Viterbi decoding to get the receiving end of the signal.)
    2014-01-01 12:41:26下载
    积分:1
  • txt
    适合卫星通信本科学生借鉴。主要为卫星转发器仿真设计。可以实现上下变频,非线性放大器实现和卫星转发器实现。(Satellite transponder Simulation Design。Achieve Frequency conversion)
    2014-01-24 19:37:06下载
    积分:1
  • 3_34
    专业小程序 撒发生过萨嘎是 萨福哦办法搜ihfpangneo (Professional small programs scattered occurred saga is a way to search ihfpangneo Sappho oh)
    2009-11-16 09:56:45下载
    积分:1
  • 1001-0548(2013)05-0667-05
    基于余数系统的OFDM无损峰均比抑制方法1001-0548(2013)05-0667-05(Residue Number System Based OFDM Method for Lossless PAPR Reduction)
    2014-02-01 23:35:51下载
    积分:1
  • B_P_S_K
    bpsk code simultaion made on matlab regarding bpsk
    2009-12-23 01:05:58下载
    积分:1
  • snr
    A code of SNR with ISI in optical communication
    2015-03-18 18:37:39下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载