登录
首页 » matlab » DVB_T_tongbu_new

DVB_T_tongbu_new

于 2015-02-06 发布 文件大小:3KB
0 57
下载积分: 1 下载次数: 33

代码说明:

  DVB-T 2k模式定时估计Matlab仿真。包括导频和TPS插入,瑞利多径信道衰减,高斯噪声加入。 定时估计的粗定时用极大似然法,利用循环前缀特征,不需要专门训练序列。细定时用分散导频。首先确定导频模式,再通过相邻导频相关确定定时偏差。此方法适用于瑞利多径信道,高斯信道,也适用于莱斯多径信道。(DVB-T 2k timing estimation.)

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

  • slc
    针对3中不同的面目标回波仿真结果(内含有3个回波仿真结果) 用rd算法进行成像(Imaging rd algorithm for 3 different surface targets echo simulation results (contains 3 echo simulation results))
    2013-03-11 11:04:26下载
    积分:1
  • MLP
    MLP Multi-Layer Perceptron
    2014-12-31 01:36:56下载
    积分:1
  • 109chemgxu
    该程序实现心电信号的去噪,同时对原信号与去噪后的信号进行对比(De-noising of ECG signal)
    2018-06-29 23:05:05下载
    积分:1
  • super_matrix
    说明:  利用最小二乘法求解超定方程的矩阵解法,用matlab编写。(The least square method for solving overdetermined matrix equation solution, prepared with matlab)
    2010-04-17 10:36:14下载
    积分:1
  • 06637146
    Abstract— In the area of image processing, several methods of edge detection have been proposed till now like Sobel, Robert, Prewitt, Canny, Marr-Hildreth etc. All these methods are having their own advantages and disadvantages. In this paper a new method has been proposed for edge detection using Cellular Automata. Different rules have been applied for edge detection. The outputs are better in terms of clarity and computation time. Finally, the edge detection has been applied for detecting cancerous cells in brain. Using Cellular Automata rules helps in determining the exact location and size of tumor as edges detected using Cellular Automata are fine, continuous and clear. The results
    2014-09-12 17:46:12下载
    积分:1
  • paper-ieee
    IEEE paper for OFDM analysis
    2011-11-17 19:46:13下载
    积分:1
  • hundunbest
    需要混沌程序源码的快下,很经典,研学网友提供,包含小数据量法 求指数 wolf法 互信息量法 混沌预测总程序等等 (source of quick, classic and study Netizen offer included small amount of data Method index wolf Mutual Information Act law chaotic procedures Forecast)
    2007-06-26 23:30:26下载
    积分:1
  • knapsack
    实现背包的最有装载,可以实现背包的最有价值(The realization of the most loaded backpack, the backpack can be the most valuable)
    2008-12-12 10:39:41下载
    积分:1
  • marungemaspline
    说明:  4阶经典龙格库塔格式解常微分方程y =f(x, y), y(x0)=y0 marunge4 用途:三阶样条插值(一阶导数边界条件)maspline(w)
    2010-03-17 12:15:35下载
    积分:1
  • STBC_MIMO_code
    STBC MIMO 通信的代码,模拟了不同SNR下的BER。代码中,有注释说明(STBC MIMO communication code to simulate the BER in the SNR. Code, there are explanatory notes)
    2012-05-24 17:31:33下载
    积分:1
  • 696524资源总数
  • 103801会员总数
  • 61今日下载