登录
首页 » matlab » Final_28Nov

Final_28Nov

于 2009-11-30 发布 文件大小:3942KB
0 216
下载积分: 1 下载次数: 153

代码说明:

  2D-DCT 压缩图像后,通过QPSK,AWGN信道编码传输后,IDCT解压缩回原始图像,适用于任何图像(Using DCT to compress the orginal image, I use zigzag program, quantization, dct compression, then change the vector to bineary bit to pass through the QPSK channel. And from the binary array, I use IDCT to reconstructe the orignial image. working perfectly.)

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

  • V_Antenna
    用MOM计算V型天线的电流分布、输入阻抗及辐射方向图。其中L=0.3λ,L/a=2000,激励用δ-gap模型。(calculate the current distribution, input impedance and radiate pattern of V-antenna with MOM. L=0.3λ,L/a=2000, δ-gap source)
    2009-07-11 12:16:26下载
    积分:1
  • QPSKcyclic
    很好的QPSK循环谱检测程序,能出结果,且避免了三维搜索,很强大(Cyclic spectrum QPSK good testing procedures, can produce results, and avoid the three-dimensional search, very powerful)
    2010-05-12 16:39:37下载
    积分:1
  • Mie_abs
    计算Mie散射过程中粒子的吸收系数,对研究粒子散射问题有帮助(calculated Mie scattering particles in the process of absorption, scattering particle research help)
    2020-12-18 10:19:12下载
    积分:1
  • new
    matlab编程中常用的一些程序,如一维单尺度及多尺度小波分解与重构。(matlab programming of commonly used procedures, such as a single-scale and multi-dimensional scale wavelet decomposition and reconstruction.)
    2013-12-19 21:03:16下载
    积分:1
  • Matlab
    说明:  基于Matlab的数字FIR滤波器设计及代码(Matlab-based digital FIR filter design and code)
    2010-04-02 10:49:02下载
    积分:1
  • PMSG000
    PMSG风力发电仿真模型,可以进行风力发电系统的风能追踪模拟和变桨距控制(PMSG wind simulation model can track the wind power system simulation and wind pitch control)
    2021-03-23 23:59:15下载
    积分:1
  • MatlabPlot
    matlab作图程序总汇,相当的好,包含matlab 源程序与课件(matlab plot summary procedure, rather good, and courseware that contains the source code matlab)
    2009-05-13 19:39:11下载
    积分:1
  • hanning-window-of-MATLAB-
    基于MATLAB的仿真环境下的各种实现低通滤波器的方案!我们可以在这个基础上好好的进行研究!(Design FIR filter with firls and remez )
    2012-09-23 15:47:05下载
    积分:1
  • traindiffevol
    TRAINDIFFEVOL(NET,Pd,Tl,Ai,Q,TS,VV) takes these inputs, NET - Neural network. Pd - Delayed input vectors. Tl - Layer target vectors. Ai - Initial input delay conditions. Q - Batch size. TS - Time steps. VV - Either empty matrix [] or structure of validation vectors. and returns, NET - Trained network. TR - Training record of various values over each epoch: TR.epoch - Epoch number. TR.perf - Training performance. TR.vperf - Validation performance. TR.tperf - Test performance. TR.mu - Adaptive mu value.
    2013-04-22 06:17:04下载
    积分:1
  • Homomorphic-Analysis-of-Speech
    在本文中,我们将提出一种分离语音组成部分的程序进行讨论。该程序是基于对非加性信号的非线性滤波的方法,也被称作广义线性滤波。( In this paper, a procedure for separating the components of speech is proposed and discussed. The procedure is based on an approach to nonlinear filtering of signals which have been nonadditively combined, that has been termed generalized linear filtering.)
    2013-05-13 05:13:48下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载