登录
首页 » matlab » xiangying

xiangying

于 2008-10-08 发布 文件大小:85KB
0 230
下载积分: 1 下载次数: 0

代码说明:

说明:  分析信号的系统响应的实验代码,附有详细的实验说明和源代码,并对实验现象进行解释(Analysis of the signal system in response to the experimental code, with detailed experimental descriptions and source code, and to explain experimental phenomena)

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

  • chebyshev
    chebyshev滤波器,更具需要设计高通低通带通chebyshev滤波器(chebyshev滤波器)
    2009-04-12 12:27:23下载
    积分:1
  • zhu7
    本程序用通过归一化的方法来实现sobe1算法,是sobel的边缘检测算法的具体实现。(The procedure used by one of the method to implement sobe1 algorithm is sobel the edge of the realization of the detection algorithms. )
    2010-12-03 10:37:49下载
    积分:1
  • ndft
    about the signal processing,especially the fourier transform
    2009-11-18 15:20:22下载
    积分:1
  • Digital_Signal_Processing_MATLAB_7
    MATLAB_7.x数字信号处理配套程序(Digital Signal Processing MATLAB_7.x matching procedures)
    2009-07-12 16:08:02下载
    积分:1
  • WIMAXsource
    WIMAX_WZ_withencoding:信道估计,相位噪声补偿,频偏估计,编解码都有 WIMAX_WZ_withoutencoding:在上面的工程基础上,去掉编解码部分 WIMAX_WZ_withoutprocessing:在上面的工程基础上,再去掉相位噪声补偿,频偏估计 WIMAX_WZ_withoutprocessing2:在上面的工程基础上,改用新的前导和导频联合信道估计方案,参考文档《基于802_16d标准的OFDM信道估计技术的研究与实现.kdh》 因为白噪声信道仿真只能体现QPSK调制和RS-CC编码的性能,需要仿真SNR可控的SUI信道,来估计信道均衡的性能。 在多普勒频偏fd>100Hz时,联合信道估计性能才比前导估计强,否则前导估计性能更优。对于600MHz中心频率,要求收发机相对运动速度大于180km/h,这种情况出现的概率不大(WIMAX_WZ_withencoding: channel estimation, phase noise compensation, frequency estimation, the codec has WIMAX_WZ_withoutencoding: the project on the basis of the above, remove the codec section WIMAX_WZ_withoutprocessing: the project on the basis of the above, then remove the phase noise compensation, offset estimation WIMAX_WZ_withoutprocessing2: In the project on the basis of the above, use the new leader and pilot joint channel estimation scheme, the document " Standards-based 802_16d OFDM channel estimation and implementation of technology .kdh" because white noise channel simulation only reflects the QPSK modulation and RS-CC coding performance requires simulation SNR controllable SUI channel, to estimate the performance of channel equalization. When Doppler shift fd> 100Hz, joint channel estimation performance was stronger than the leading estimate, otherwise better estimation performance leader. For 600MHz center frequency transceiver requirements relative velocity )
    2015-03-25 09:14:02下载
    积分:1
  • a
    说明:  matlab实现的小波变换彩色图像水印嵌入和提取程序(matlab wavelet transform color image watermark embedding and extraction procedures)
    2013-12-12 22:01:24下载
    积分:1
  • Maths_Modelling
    说明:  一维波动方程的诺依曼计算,可以控制时间范围(Neumann calculation of one dimensional wave equation)
    2021-01-13 16:03:02下载
    积分:1
  • tclcl-src-1.19.tar
    这是一个基于神经网络的数字识别程序,能够识别出0~10的阿拉伯数字(This is a neural network-based digital identification procedures, to identify the Arabic numerals 0 to 10)
    2010-07-06 09:53:47下载
    积分:1
  • InSARdata
    说明:  干涉合成孔径雷达(InSAR)数据:ERS获取的某山地的相干幅度和干涉相位数据,格式为matlab的mat格式(Interferometric synthetic aperture radar (InSAR) data: ERS access to a mountain range and interference in the coherent phase data, the format for the mat format matlab)
    2009-08-07 09:50:35下载
    积分:1
  • MATLABgaot
    一篇关于遗传算法工具箱得功能介绍文章,遗传算法工具箱介绍,(a genetic algorithm toolbox functions introduced in the article, genetic algorithm toolbox, the)
    2007-04-29 11:45:34下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载