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kuopin

于 2011-12-25 发布文件大小:3KB

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扩频通信仿真系统，包括各个模块的分析编码译码，以及跳频仿真，和同步模块分析，直接扩频(Spread spectrum communication system simulation, including each module analysis of coding and decoding, as well as the hopping simulation, and a synchronization module analysis, direct spread spectrum )

文件列表：

kuopin
......\DS_SS.m,3916,2008-12-03
......\GoldGenerator.m,1300,2011-12-25

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10[1].1.1.66.2227
In this paper, we present a novel data-based method for simultaneous Maximum Likelihood (ML) symbol and carrier-frequency o畇et estimation in Orthogonal frequencydivision multiplexing (OFDM) systems. Statistical properties introduced by the cyclic pre痻, a guard space between OFDM symbols, provide su眂ient information about the unknown parameters. It is shown that the redundancy introduced by this cyclic pre痻 allows the estimation to be performed without additional pilots. Simulations show that the performance of the frequency estimator is applicable in a tracking mode while the timing estimation can be used in an acquisition mode.

2010-08-18 12:18:23下载

积分：1
RLSyuLMS
利用MATLAB软件进行RLS 算法仿真；  考察RLS算法的收敛性，与横向LMS算法进行比较；  (RLS algorithm using MATLAB software simulation  examine the convergence of RLS algorithm, LMS algorithm to compare with the horizontal  )

2011-10-04 12:47:49下载

积分：1
ins
捷联惯导方程矩阵在matlab环境下的仿真源代码程序(SINS matrix equation matlab source code under the simulation program)

2010-07-04 10:33:22下载

积分：1
matlab_tool
这是一个用MATLAB工具设计自动控制理论中系统的仿真，系统校正的十分有用的代码工具(This is a MATLAB tool designed with the theory of automatic control system simulation, system calibration code very useful tool)

2009-05-20 16:44:44下载

积分：1
2
说明：信号测量数M与重构成功概率关系曲线绘制例程代码(The probability of success of M signal measurement and reconstruction curve drawing routine Codes)

2016-09-07 16:30:15下载

积分：1
LogOn(1)
好用的程序,多去查资料，你会有很大的收获(good)

2010-01-12 16:10:49下载

积分：1
guangyiguanlianweishu
利用GP算法求取广义关联维数的程序，附带说明。(GP algorithm using correlation dimension to strike a broad program, with instructions.)

2011-09-02 21:17:16下载

积分：1
cfar
matlab实现cfar处理，为子函数，可供其他程序调用，采用GO-cfar算法(matlab to achieve cfar processing for other programs call subfunctions, using the GO-cfar algorithm)

2013-03-21 14:13:58下载

积分：1
radar2
1、生成多周期线性调频信号，并对其进行频谱分析； 2、对仿真生成的信号利用两种窗口函数进行STFT变换生成时频分析图(1, to generate multi-cycle chirp signal, and its spectrum analysis 2, the signal generated by the simulation window function using two STFT transform to generate time-frequency analysis chart)

2013-09-17 09:44:27下载

积分：1
baoluoxian
包络曲线的求法 matlab中的一种求上下包络的算法，特别经典的两种算法(Envelope curve for France matlab down in one envelope seeking algorithms, especially the classic two algorithms)

2013-11-10 11:52:38下载

积分：1

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