Description: The Simulation Symbol Timing Synchronization using Matlab-The Simulation Symbol Timing Synchroniza tion using Matlab Platform: |
Size: 1024 |
Author:catchtsu |
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Description: 一种基于PN训练序列的OFDM时频同步的新算法。通过构造倒序结构的同步训练序列，获得了较好的定时性能。-PN training sequence based on the OFDM time-frequency synchronization of the new algorithm. By constructing a reverse structure synchronization training sequence, to obtain a better performance from time to time. Platform: |
Size: 116736 |
Author:fisher |
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Description: 比较不同信道下的OFDM符号同步的算法，包括高斯，多径信道等。-Comparison under different channel OFDM symbol synchronization algorithms, including Gaussian, such as multi-path channel. Platform: |
Size: 12288 |
Author:herry |
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Description: 64路OFDM系统MATLAB仿真，采用桢头同步，信道编码采用（7，4）汉明码，信道估计及修正采用LS方法，峰均抑制采用直接削波的方法，希望对大家有所帮助。-64 Road OFDM system MATLAB simulation, using the first-ching synchronization, channel coding used (7,4) hamming code, channel estimation and the amendment to the use of LS method, peak-to-average direct clipping suppression method, and they hope to be helpful to everyone. Platform: |
Size: 6144 |
Author:xiaoyuer |
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Description: 扩频通信中的同步研究，基于matlab的-Synchronization of spread spectrum communication research, based on the matlab Platform: |
Size: 1024 |
Author:刘小云 |
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Description: it is a simulation about ML synchronization algorithm in OFDM systems,you can slao see a function picture in its output,that s useful for a beginner Platform: |
Size: 6144 |
Author:李明 |
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Description: OFDM系统同步中的定时估计算法，主要使用了极大似然估计法。此程序实现极大似然估计法定时的程序。-OFDM system, synchronization of timing estimation algorithm, the main use of maximum likelihood estimation method. Realize this procedure maximum likelihood estimation when the statutory procedures. Platform: |
Size: 3072 |
Author:张彩 |
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Description: 很好的OFDM的基于MATLAB的仿真程序包，且包含了最终结果图.-montecarlo
type montecarlo in the command window and wait for a long time..
_simulation of the complete OFDM system.
_use of a very large file in order to get probabilities.
_loop over different value of the noise.
_compute the SNR for each value of the noise.
_provide the SNR/BER plot.
if you are in a rush : simulation_system !!
go into the right folder and type simulation_system in the command window.
_then type the value of the noise power (range = [-20,10])
_the function provides the channel estimation, the bit allocation,
and a plot illustrating the errors.
_this is a fast function (less pilot, no synchronization, small file). Platform: |
Size: 96256 |
Author:田静 |
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Description: We simulate uncoded BER of BPSK modulated
data as a function of SNR
-in an AWGN channel
-in a Rayleigh fading channel
-in an AWGN channel when direct sequence spreading
is used
and compare results to the theoretical ones.
We assume coherent receiver and perfect
synchronization.- We simulate uncoded BER of BPSK modulated
data as a function of SNR
-in an AWGN channel
-in a Rayleigh fading channel
-in an AWGN channel when direct sequence spreading
is used
and compare results to the theoretical ones.
We assume coherent receiver and perfect
synchronization. Platform: |
Size: 18432 |
Author:Erfaan |
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Description: 一个OFDM系统的MATLAB程序 有利于对OFDM通信系统的同步进行研究-An OFDM system, MATLAB procedures are conducive to the synchronization of the OFDM communication system to study Platform: |
Size: 312320 |
Author:无言 |
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Description: 一个ofdm同步算法，可以直接运行，且有仿真图-one ofdm synchronization algorithm can run, and there is simulation map Platform: |
Size: 133120 |
Author:myd |
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