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WiMAX0FDMAMatlab

于 2010-08-17 发布文件大小:14KB

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下载积分: 1 下载次数: 37

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代码说明：

Other simulation OFDMA

文件列表：

WiMAX 802.16e Matlab
....................\WiMAX_downlink_80216e
....................\.....................\addCP.m,223,2007-06-19
....................\.....................\AWGN_channel.m,435,2007-07-06
....................\.....................\channelestimation_LMMSE.m,415,2007-06-29
....................\.....................\channelestimation_LS.m,122,2007-06-20
....................\.....................\demodu_16qam.m,559,2007-06-26
....................\.....................\equalization.m,2022,2007-06-20
....................\.....................\generation.m,6819,2007-07-06
....................\.....................\getdata.m,1959,2007-06-21
....................\.....................\getpilot.m,1299,2007-06-20
....................\.....................\Insertpilot.m,2593,2007-06-19
....................\.....................\main_80216e.m,6812,2007-07-06
....................\.....................\multipath_chann.m,2471,2007-06-29
....................\.....................\neicha.m,1904,2007-06-20
....................\.....................\neicha_spline.m,2412,2007-07-03
....................\.....................\offCP.m,128,2007-06-20
....................\.....................\rayleighnew.m,1758,2004-12-06
....................\.....................\readme.txt,1045,2007-07-31

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leastsquare
Inter-symbol interference if not taken care off may cause severe error at the receiver and the detection of signal becomes difficult. An adaptive equalizer employing Recursive Least Squares algorithm can be a good compensation for the ISI problem. In this paper performance of communication link in presence of Least Mean Square and Recursive Least Squares equalizer algorithm is analyzed. A Model of communication system having Quadrature amplitude modulation and Rician fading channel is implemented using MATLAB communication block set. Bit error rate and number of errors is evaluated for RLS and LMS equalizer algorithm, due to change in Signal to Noise Ratio (SNR) and fading component gain in Rician fading Channel.

2010-09-29 13:13:50下载

积分：1
system
一个完整的OFDM系统仿真程序，可以从中学习如何建模(A complete OFDM system simulation program, you can learn how to model)

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2012-04-11 11:15:19下载

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2012-05-23 14:55:30下载

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Linear Regression-the effect of feature renormalization

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电力系统潮流计算，基于BX快速解耦算法，对IEEE14节点标准拓扑网络进行检测，能够正确快速地计算出结果。(Power flow calculation based BX fast decoupled algorithm, IEEE14 standard topology network node detection, able to correctly calculate the results quickly.)

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2010-01-14 01:20:17下载

积分：1

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