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超宽带系统链路matlab仿真程序源码超宽带系统简单易懂仿真平台,有简单易懂界面.包含可替换的脉冲成型(半余弦脉冲)、IEEE802.15.3a的修正SV信道、最大似然信道估计、Rake接收机等模块块,能实现mmonte 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、帧同步的程序源码由本人同学开发)。入口主程序源码uwbsim.m编解码程序源码:bin2deci.m;bini2
-Ultra-Wideband System Link matlab simulation
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基于ofmd信道估计的LMMSE程序,包括MSE,BER图-Based ofmd LMMSE channel estimation procedures, including MSE, BER Figure
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基于ofdm信道估计,包括ls,lmmse,ms等的ber,mse-Based on ofdm channel estimation, including ls, lmmse, such as ms ber, mse
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卫星信道信道估计的matlab仿真程序,对不同的插值算法给出比较输出并画出误码率-信噪比曲线-Satellite channel channel estimation matlab simulation program, different interpolation algorithms and draw the comparison output is given BER- SNR curve
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单径瑞利信道中的BPSK相干解调的理论误码率性能,并设计一种时分的导引辅助的信道估计方法-Single path Rayleigh channel BPSK coherent demodulation theory of error rate performance guide and a time estimation method aided channel, using Simulink simulation, measurement BPSK BER performance
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展示了线性、DFE、MLSE均衡器的信噪比性能,并通过蒙特卡罗模拟信道估计结果确定。-This demo shows the BER performance of linear, decision feedback (DFE), and maximum likelihood sequence estimation (MLSE) equalizers when operating in a static channel with a deep null. The MLSE equalizer i
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最小二乘无线信道估计与均衡,产生训练序列,信道估计,mse随信噪比变化曲线
-Least Square channel estimation, MMSE curves,BER chart
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5下载:
在多径瑞利衰落信道下,采用理想信道估计,Rake接收,仿真该系统在不同SNR下的信源误比特率性能,分析系统性能-In multipath Rayleigh fading channels, using the ideal channel estimation, Rake reception, simulation of the system at the source under different SNR BER performance, analyze system performance
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ofdm信道估计,用ls和dft的不同的方法进行了比较,有ber曲线-ofd channel estimation
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关于神经网络控制,有信道编码,调制,信道估计等,给出接收信号眼图及系统仿真误码率。- On neural network control, Channel coding, modulation, channel estimation, The received signal is given eye and BER simulation systems.
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OFDM系统的BER仿真,包括衰落信道,卷积码,块状信道估计等。-OFDM systems, BER, Fading channel,channel estimation。
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通过LS和DFT方法对OFDM实现了信道估计,并对估计后的信道同原始信道进行对比,还有不同信噪比下的误码仿真-Through LS and DFT method to achieve the OFDM channel estimation, and the estimated channel compared with the original channel, as well as the BER simulation under different signal to noise ratio
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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)。(Ultra wideband UWB system link matlab simulation program simple system simulation platform, a si
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2下载:
(1)请推导单径瑞利信道中的BPSK相干解调的理论误码率(BER)性能,并画出比特信噪比(Eb/N0)与误码率的关系曲线。
(2)在单径瑞利信道中,请设计一种时分的导引辅助的信道估计方法,用Simulink(或m语言)进行仿真,测量BPSK的误码率性能,画出比特信噪比与误码率的关系曲线,并与理论误码率曲线进行对比。((1) Please derive the theoretical bit error rate (BER) performance of BPSK coherent demodul
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