搜索资源列表
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1下载：
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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2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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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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瑞利衰落信道下，DQPSK误码率性能仿真,Rayleigh fading channels, DQPSK BER performance simulation
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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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1下载：
OFDM，MPSK，MDPSK,QAM四种调制方式误比特率的matlab仿真代码。,Matlab simulation code of OFDM, MPSK, MDPSK, QAM modulation bit error rate
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2下载：
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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用MATLAB进行ASK、FSK、PSK的编码和解码的仿真程序，并对其误码率进行分析-Using MATLAB for ASK, FSK, PSK encoding and decoding of the simulation program, and analyze its BER
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4下载：
rs编解码，对实现了rs码的编解码，并对其误码率进行了分析仿真-rs codec, to the achievement of the rs code coding and decoding, and BER analysis simulation
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1下载：
QPSK系统在无线通信信道中的仿真,通过对有若干条（大于2条）路径的无线多径衰落信道中的QPSK系统进行误码率性能仿真，并在与理想的高斯加性白噪声信道中同样系统的BER性能进行比较，利用SA方法给出本仿真模型的仿真结果-QPSK system in the wireless communications channel simulation, through a number of articles (more than 2) the path of wireless multi-path fa
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0下载：
the simulation of BER for QPSK in OFDM system
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2下载：
用Matlab进行BPSK系统发送、接收端的仿真，含有发送端、AWGN信道、匹配滤波、下采样、解调、计算不同信噪比下的误码率，并绘制BER曲线-Matlab simulation of BPSK receiving system，including AWGN channel, match filter, down sample,demodulation and BER calculation
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我们将通过MATLAB仿真在发送平均功率和传输速率相同的情况下，在传输特性为理想的平的和非平(即存在码间干扰)的信道上，对多载波OFDM和单载波QPSK的误码率进行比较。-We will send the average power by MATLAB simulation and the transmission rate in the same circumstances, in the transmission characteristics of the ideal of peace a
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WCDMA物理层模型，上下行链路，BER，RAKE接收等的仿真过程-WCDMA physical layer model, down link, BER, RAKE receiver simulation, etc.
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0下载：
移动通信实验MATLAB仿真程序代码，包括1AWGN信道中BPSK调制系统的BER仿真计算，2移动信道建模的仿真分析，3CDMA通信系统仿真-Mobile communication experiment MATLAB simulation program code, including 1AWGN channel BPSK modulation system BER simulation calculation, the mobile channel modeling simulation a
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1下载：
This file simulates OFDM using various modulations schemes The user chooses whether to use BPSK or QPSK ar 16-QAM. Then the code proceeds by inserting Cyclic Prefix and Pilot Signals This is followed by FFT (Fast Fourier Transform) A channel is simul
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使用matlab仿真分析宽带干扰对直扩系统BER性能的影响，并与BPSK系统比较。-Use matlab simulation analysis of broadband interference on the DS system BER performance, and compared with BPSK system.
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建立了直接序列扩频系统的matlab仿真模型，在信道中存在高斯白噪声和干扰的情况下，对系统的在不同扩频增益下的误码率性能进行了仿真及分析，分析了扩频码的自相关性、误码率、性噪比。(A matlab simulation model of the direct sequence spread spectrum system, the existence of Gauss white noise and interference in the channel under the condition
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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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