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1下载:
16QAM的误码率性能分析的matlab仿真-16QAM BER performance of the Matlab simulation analysis
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BPSK解调的matlab仿真程序,里面包括匹配滤波器,同步,解调,误码计算等-BPSK demodulation of Matlab simulation program, which includes matching filter, synchronous demodulation, BER calculation
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1下载:
超宽带系统链路matlab仿真程序
超宽带系统简单仿真平台,有简单界面.包括可替换的脉冲成型(半余弦脉冲)、IEEE802.15.3a的修正SV信道、最大似然信道估计、Rake接收机等模块,可以实现monte carlo仿真求误码率。可添加多址接入、编码等功能(维特比编解码、帧同步的程序由本人同学编写)。入口主程序uwbsim.m
编解码程序:bin2deci.m;bini2deci.m;deci2bin.m VITRBI.m
信道及信道估计:ch_est.m;chan
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用matlab仿真实现了25 kHz 带宽内同时传送总共48 kbit/s 的两路语音(每路速率9. 6
kbit/s) 和两路数据信息(速率分别为19. 2 kbit/s 和9. 6 kbit/s) , 仿真结果表明达到了较好的误码性能。并比较了4 种数字调制方式下O FDM 系统的误码性能。-using Matlab Simulation bandwidth of 25 kHz simultaneous transmission within a total of 48 kbit / s
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基于matlab的仿真代码,分析OFDM系统的误码率性能,ofdm的编码方案是以BPSK为调制方案的。-based on Matlab simulation code, OFDM analysis of the BER performance ofdm program is based on the coding for BPSK modulation program.
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扩频序列的误码率性能仿真程序,在matlab下运行-Sequence Spread Spectrum BER performance simulation program, run under Matlab
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Matlab simulation for Rayleigh fading channel.(with Golay encoding and decoding).
Modulation method is BPSK.
Provide BER curve.
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2下载:
仿真LMS均衡器 采用三径叠加信道,PSK调制,并计算误码性能,LMS equalizer simulation using three-path channel superimposed, PSK modulation, and calculate the BER
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5下载:
给出了BPSK\MSK\QAM\GMSK的详细代码,可以直接在MATLAB中运行,并且有误码率的仿真。,BPSKMSKQAMGMSK given a detailed code, can be run directly in MATLAB, and BER simulation.
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6下载:
16QAM的matlab实现,以及计算机仿真,观察其波形,功率谱,误码率以及星座图,16QAM to achieve the matlab, as well as computer simulation, to observe the waveform, power spectrum, BER, and constellation diagram
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程序仿真了关于扩频系统在两种信道下的误码率,Process simulation of the spread spectrum system in about two channel BER
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LDPC codes BER simulation under AWGN channel. MacKay-Neal based LDPC matrix. Message encoding uses sparse LU decomposition. There are 4 choices of decoder: hard-decision/bit-flip decoder, probability-domain SPA decoder, log-domain SPA decoder, and si
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关于QPSK调制系统的误码率的matlab仿真,该系统经过瑞利信道,加高斯噪声-QPSK modulation on the BER of matlab simulation, the system is Rayleigh channel, plus Gaussian noise
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用matlab进行瑞利信道赖斯信道仿真,生成误码分析-Matlab for Rayleigh channel channel simulation, generating rice ber analysis
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本程序实现了OFDM系统详尽的方针,注释代码非常丰富,有详细的讲解,可以实现AWGN信道和多径信道,并对最终的如BER等性能指标进行了仿真实现。非常经典。很适用发论文或毕业设计时用来做设计的仿真验证工作。-This procedure detailed implementation of the principle of OFDM systems, notes the code is very rich in detail there is, you can achieve AWGN chann
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简单的BPSK误码率仿真曲线,用MATLAB软件,画图很精美-Simple BPSK BER simulation curves, using MATLAB software, drawing a very fine
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matlab实现QPSK的误码率的仿真和分析,在此程序中,通过运行调试实现了基础的功能-Matlab QPSK ber of simulation and analysis on this program, through the operation commissioning realized the function of the foundation
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3下载:
8单径瑞利信道中的四发四收V-BLAST:
(1) 请设计一种具体的导引辅助的信道估计方法,用Simulink进行仿真,测量16QPSK调制时的误码率性能。画出比特信噪比与信道估计均方误差的关系曲线,画出比特信噪比与误码率的关系曲线。
(2) 计算所设计方案的频谱效率是多少,单位为bit/Hz/s。-8 Single-Path Rayleigh Channel Four received four V-BLAST: (1) Please design a specific guide-a
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高斯白噪声无线通信信道下的误码率仿真,希望对你的学习有用-Gaussian white noise of wireless communication channel under BER simulation, you would like to learn useful
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0下载:
16QAM调制的OFDM传输仿真,系统误码率分析(16QAM modulation OFDM transmission simulation, system error rate analysis.)
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