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OFDM
ofdm信号的仿真程序，接收端采用的算法和程序流程与发送端发送的OFDM符号的帧结构有关系。具体的帧结构，以及定时估计，频偏估计，剩余误差跟踪的算法可参考算法说明文档(ofdm simulation)
- 2010-01-23 16:55:34下载
- 积分：1
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CommunicationTheory
说明： 通信原理方面的一些基础matlab程序,包含数字基带传输系统中升余弦滚降系统,最佳基带系统,基带信号眼图,OOK,2PSK,2FS,MPSk,DSB,SSB,VSB(Some basic aspects of communication theory matlab program, including digital baseband transmission system Cosine system, the best base-band system, the baseband signal eye diagram, OOK, 2PSK, 2FS, MPSk, DSB, SSB, VSB)
- 2010-04-05 08:46:54下载
- 积分：1
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多径信道下可有效提高频偏估计性能
文章对几种常用的基于循环前缀(CP)的最大似然同步算法进行了分析，并对其频偏估计方差进行了比较；同
时针对基于CP 的同步算法在多径衰落信道下性能较差的情况，提出了一种改进的CP 同步算法并进行了仿真，结果表明相比
于原ML 算法，文中算法在多径信道下可有效提高频偏估计性能。(】This paper does some research on multiple maximum-likelihood (ML) algorithms based on cyclic prefix
(CP) and compares variances of frequency-offset estimation After the analysis of the bad performance of CP based
algorithms in multi-path fading channels, an improved CP algorithm is proposed and the simulation shows that this
algorithm can improve its performance effectively in multi-path fading channels.)
- 2010-05-18 18:29:39下载
- 积分：1
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matlab
matlab神经网络，用于数据拟合及数据模拟预测(matlab neural network for data fitting and data simulation and prediction)
- 2012-10-28 16:35:45下载
- 积分：1
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R_S_hurst
用重标极差法（R/S）计算Hurst指数，便于分析证券市场等时间序列的分形特征(Hurst exponent calculation method using the rescaled range (R/S), to facilitate the fractal characteristics of the securities market and other time series)
- 2016-09-08 21:43:27下载
- 积分：1
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agc_linear
线性AGC的程序。该程序仿真了线性AGC的工作过程，画出的图反映了线性AGC对幅度跳变敏感的特性(Linear AGC process. The program simulated the working process of the linear AGC, draw the figure reflects the magnitude of jump linear AGC on the characteristics of sensitive)
- 2010-12-03 19:14:39下载
- 积分：1
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space_vector_2_level_fast
inverter control pwm system
- 2013-05-05 18:45:46下载
- 积分：1
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matlab-probability-paper
利用MATLAB 画正太概率纸的方法，原程序，可以用于画出概率纸(By using the method of MATLAB to draw the teenage boy probability paper)
- 2015-03-17 16:15:09下载
- 积分：1
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matlab.7.programming
matlab教程 不过 大家看看
比较实用哦!内容很详细()
- 2008-05-23 11:49:41下载
- 积分：1
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SVM1
a comparative study between a PI regulator and fuzzy
regulator for a control speed of a Dual Star Induction Machine (DSIM) supplied with two
PWM voltage source inverter (VSI) and decoupled by field oriented control (FOC).The
simulation results illustrate the robustness and efficiency of the fuzzy regulator to the
parametric variations.
- 2011-09-04 01:57:33下载
- 积分：1
