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Description: 16QAM的调制与解调基于MATLAB的源代码-16QAM modulation and demodulation based on the MATLAB source code
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Size: 1024 |
Author: fsfs |
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Description: 2个不同调制方式的MATLAB仿真程序，是QPSK和QAM的，都非常好-Two different modulation of the MATLAB simulation program is QPSK and QAM, are very good
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Size: 4096 |
Author: yang |
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Description: 这个源程序代码包提供了通信系统中BPSK,QPSK,OQPSK,MSK,MSK2,GMSK,QAM,QAM16等调制解调方式 用matlab的实现，以及它们在AWGN和Rayleigh信道下的通信系统实现及误码率性能-The source code package provides a communication system in BPSK, QPSK, OQPSK, MSK, MSK2, GMSK, QAM, QAM16 manner, such as modulation and demodulation matlab realization, as well as their in AWGN and Rayleigh fading and realize the communication system error rate performance
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Size: 34816 |
Author: 郭顺利 |
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Description: 该程序源代码实现了OFDM通信系统性能的仿真，调制方式有BPSK,QPSK,MSK,QAM,信道为AWGN和Rayleigh信道，并对有插入导频的符合IEEE802.11a的OFDM系统进行了仿真。-The program source code to achieve the performance of OFDM communication system simulation, modulation has BPSK, QPSK, MSK, QAM, for the AWGN channel and Rayleigh channel, and have inserted the line with the IEEE802.11a pilot of OFDM system simulation.
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Size: 176128 |
Author: 郭顺利 |
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Description: 幅度相位调制解调代码，通用性很强，而且很简单，值得一看，和大家分享了！-Amplitude-phase modulation and demodulation code, very versatile and very simple to see, and everyone shared!
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Size: 2048 |
Author: 苏君 |
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Description: 利用Matlab仿真软件，完成如图1所示的一个基本的数字通信系统。信号源产生0、1等概分布的随机信号，映射到16QAM的星座图上，同时一路信号已经被分成了实部和虚部，后边的处理建立在这两路信号的基础上。实部、虚部信号分别经过平方根升余弦滤波器，再加入高斯白噪声，然后通过匹配滤波器（平方根升余弦滤波器）。最后经过采样，判决，得到0、1信号，同原信号进行比较，给出16QAM数字系统的误码。-Using Matlab simulation software, as shown in Figure 1 to complete a basic digital communications systems. Signal source such as arise over the distribution of 0,1 random signal, is mapped to 16QAM constellation diagram, at the same time all the way the signal has been divided into real and imaginary parts, behind the deal with the establishment of these two signals in the basis. Real part, imaginary part of the signal, respectively, after a square root raised cosine filter, then add white Gaussian noise, and then through the matched filter (square root raised cosine filter). Finally, after sampling, the verdict has been 0,1 signal, to compare with the original signal is given 16QAM digital system error.
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Size: 491520 |
Author: 叶双 |
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Description: 使用MATLAB编写的M函数仿真OFDM。有20多个！
-M, prepared by the use of MATLAB simulation function OFDM. There are over 20!
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Size: 10240 |
Author: 信诚 |
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Description: 完整经典的MIMO-OFDM仿真（matlab）
包括模块：create_channel.m， BitLoad.m，ComputeSNR.m，chow_algo.m，
EnergyTableInit.m，campello_algo.m，ResolvetheLastBit.m，modulate.m，precode.m，ifft_cp_tx_blk.m，hannel.m，
fft_cp_rx_blk.m，shape.m-Integrity of the classical MIMO-OFDM simulation (matlab), including modules: create_channel.m, BitLoad.m, ComputeSNR.m, chow_algo.m, EnergyTableInit.m, campello_algo.m, ResolvetheLastBit.m, modulate.m, precode.m, ifft_cp_tx_blk . m, hannel.m, fft_cp_rx_blk.m, shape.m
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Size: 163840 |
Author: coolrainy |
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Description: 一个SM和STBC的代码，matlab编写，可是实现任意qam调制，可以计算误码率-A SM and STBC code, matlab prepared, but the realization of arbitrary QAM modulation, bit error rate can be calculated
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Size: 1024 |
Author: aa |
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Description: matlab实现16QAM的调盒解调-matlab achieve 16QAM modulation demodulator box
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Size: 1024 |
Author: |
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Description:
This program simulates the bit-error-rate (BER) performance of OSTBC
with L=4 antennas over the frequency flat Rayleigh block fading channel
The code is developed for real orthogonal design, code rate 1/2
modulation- 16 QAM with gray coding resulting in 2 bits/sec/Hz.-This program simulates the bit-error-rate (BER) performance of OSTBC with L = 4 antennas over the frequency flat Rayleigh block fading channel The code is developed for real orthogonal design, code rate 1/2 modulation-16 QAM with gray coding resulting in 2 bits/sec/Hz.
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Size: 1024 |
Author: george |
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Description: QAM的MATLAB演示.
图形演示，很好的教学范例.
很适合于初学者.-QAM demo of MATLAB. Graphic presentations, examples of good teaching. Very suitable for beginners.
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Size: 99328 |
Author: 飘星 |
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Description: A SISO 20M OFDM system based on IEEE802.11n standard, using Matlab.
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Size: 15360 |
Author: Nicole OSHI |
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Description: BPSK,8PSK,16QAM,32QAM,64QAM的解调程序MATLAB-BPSK, 8PSK, 16QAM, 32QAM, 64QAM demodulation procedures MATLAB
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Size: 2048 |
Author: 冯兴乐 |
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Description: 多种类型在一起,我不知道如何分类了,而且需要下些东西,所以没有分开来上传,希望站长通融下,程序已经够 5个了:>
MATLAB:TD_SCDMA系统性能仿真,QAM调制,7-4编译码的实现,CAM算法仿真(simulink)
VC:huffman编译码的实现文件压缩解压缩-7-4 codec realization, CAM simulation algorithm (simulink) VC: huffman codec realize the file compression decompression
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Size: 77824 |
Author: 刘寅 |
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Description: matlab实现16QAM调制解调,调制\解调\画星座图-matlab realize 16QAM modulation and demodulation, modulation and demodulation constellation diagram drawing
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Size: 1024 |
Author: 何晓明 |
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Description: 一个查找表的程序，使用了matlab和C语言混合编程实现，提高查找效率-A look-up table of procedures, the use of matlab and C mixed-language programming, improve search efficiency
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Size: 4096 |
Author: ZhangGeng |
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Description: 16QAM Vblast 误码率仿真-16QAM Vblast BER simulation
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Size: 2048 |
Author: 步兵 |
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Description: 子载波为QAM调制，子信道数为4的基于matlab的OFDM仿真程序-Subcarriers for QAM modulation, channel number 4 of the OFDM-based simulation program matlab
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Size: 8192 |
Author: 王勇 |
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Description: 对M=64的QAM系统进行蒙特卡罗仿真，并分析起性能和误码率-M = 64 of the QAM system for Monte Carlo simulation, and analysis of starting performance and bit error rate
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Size: 2048 |
Author: wuyinkui |
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