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Description: 128QAM调制仿真的星座图。matlab源文件。-Simulation 128QAM modulation constellation diagram. matlab source file.
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Size: 1024 |
Author: acan |
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Description: 本程序用于完成BPSK、QPSK、pi/4QPSK、OQPSK、8PSK、16QAM、32QAM、64QAM和128QAM的调制仿真。并可任意扩展到MPSK和MQAM。程序分成四个部分，fir.m对基带码元序列进行脉冲成型，可选矩形脉冲，升余弦脉冲和平方根升余弦脉冲； modal.m 为主程序，完成岁各种信号的基带星座图映射、脉冲成型和调制；pi4QPSK.m 为pi/4QPSK信号的星座图映射程序；test1.m给出一个简单的频谱显示测试。-This procedure for the completion of BPSK, QPSK, pi/4QPSK, OQPSK, 8PSK, 16QAM, 32QAM, 64QAM and the modulation 128QAM simulation. Arbitrary and may be extended to MPSK and MQAM. Procedures are divided into four parts, fir.m of baseband symbol pulse sequences forming, optional rectangular pulse, raised cosine square root raised cosine pulse and pulse modal.m-based procedures, the completion of the age range of the base-band signal constellation diagram mapping, pulse shaping and modulation pi4QPSK.m for pi/4QPSK signal constellation diagram mapping procedures test1.m given spectrum shows a simple test.
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Size: 4096 |
Author: 徐哲 |
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Description: matlab下的128QAM基带调制仿真，并绘制星座图-matlab under 128QAM baseband modulation simulation, and the mapping of constellation diagram
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Size: 1024 |
Author: ll |
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Description: 自己编写的，盲源分离算法仿真分析系统（图形界面）又名：独立分量分析；算法种类：自然梯度算法、投影自然梯度算法、FastICA、SOBI、NJD非正交联合对角化。信号种类：
MASK：2ASK，4ASK，8ASK
MPSK：2PSK、4PSK、8PSK
MFSK：2FSK、4FSK、8FSK 分连续相位CPFSK和离散相位DPFSK两种
MQAM：16QAM、32QAM、64QAM、128QAM
OFDM：子载波数可任意选定，映射方式有BPSK、QPSK、4QAM、16QAM、32QAM、64QAM
Sign：符号函数
Noise：噪声-Blind Source Separation（BSS） algorithm simulation and analysis system (graphical interface) algorithm types: natural gradient algorithm, the projection of natural gradient algorithm, FastICA, SOBI, NJD non-orthogonal joint diagonalization. Signals: MASK: 2ASK, 4ASK, 8ASK MPSK: 2PSK, 4PSK, 8PSK MFSK: 2FSK, 4FSK, 8FSK sub-CPFSK continuous phase and discrete phase DPFSK two kinds of MQAM: 16QAM, 32QAM, 64QAM, 128QAM OFDM: the number of sub-carriers can be arbitrarily selected, mapping methods are BPSK, QPSK, 4QAM, 16QAM, 32QAM, 64QAM Sign: sign function Noise: Noise
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Size: 155648 |
Author: 刘卫菠 |
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Description: 数字通信调制信号信号模拟系统
信号种类：
MASK：2ASK，4ASK，8ASK
MPSK：2PSK、4PSK、8PSK
MFSK：2FSK、4FSK、8FSK 分连续相位CPFSK和离散相位DPFSK两种
MQAM：16QAM、32QAM、64QAM、128QAM
OFDM：子载波数可任意选定，映射方式有BPSK、QPSK、4QAM、16QAM、32QAM、64QAM
-Digital communication system signal-signal analog modulation signals Category: MASK: 2ASK, 4ASK, 8ASK MPSK: 2PSK, 4PSK, 8PSK MFSK: 2FSK, 4FSK, 8FSK sub-CPFSK continuous phase and discrete phase DPFSK two kinds of MQAM: 16QAM, 32QAM, 64QAM, 128QAM OFDM: the number of sub-carriers can be arbitrarily selected, and mapping methods are BPSK, QPSK, 4QAM, 16QAM, 32QAM, 64QAM
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Size: 94208 |
Author: 刘卫菠 |
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Description: 数字通信中的16QAM映射，采用格雷码编码，包括星座图的显示，简单明了清晰，由此可以退出64,128QAM的matlab编码-Digital communication 16QAM mapping, the use of Gray coding, including the constellation display, simple clear, it can be out of the 64,128 QAM matlab code
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Size: 1024 |
Author: ruanzheng |
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Description: 128QAM的调制解调matlab源代码-128QAM modulation and demodulation matlab source code
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Size: 2048 |
Author: 呵呵 |
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Description: 数字通信调制信号模拟系统:MASK：2ASK，4ASK，8ASK
MPSK：2PSK、4PSK、8PSK
MFSK：2FSK、4FSK、8FSK 分连续相位CPFSK和离散相位DPFSK两种
MQAM：16QAM、32QAM、64QAM、128QAM
OFDM：子载波数可任意选定，映射方式有BPSK、QPSK、4QAM、16QAM、32QAM、64QAM
-Digital communication modulation signal simulation system: MASK: 2ASK, 4ASK, 8ASK MPSK: 2PSK 4PSK 8PSK MFSK: 2FSK 4FSK 8FSK continuous phase the of CPFSK and the discrete phase DPFSK both MQAM: 16QAM, 32QAM, 64QAM, 128QAM OFDM: sub- carriers can be arbitrarily selected, and mapping methods are BPSK, QPSK, 4QAM, 16QAM, 32QAM, 64QAM
Platform: |
Size: 94208 |
Author: 罗梵 |
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Description: QAM调制，分别有16QAM，32QAM，64QAM，128QAM，以及它们的解调-QAM modulation, respectively, 16QAM, 32QAM, 64QAM, 128QAM, and the demodulation thereof
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Size: 2048 |
Author: 任帅 |
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Description: 随机产生二进制序列，进行128QAM调制，画出星座图，通过加性高斯白噪声的信道，再画星座图，并计算误比特率。-128QAM modulate with MATLAB
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Size: 1024 |
Author: 卓飞 |
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Description: 128QAM调制解调，simulink，以及调用M文件跟16QAM，32QAM，64QAM抗噪声性能进行比较。-128QAM modulation and demodulation, simulink, and call the M file with 16QAM, 32QAM, 64QAM anti-noise performance for comparison.
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Size: 21504 |
Author: 华华 |
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Description: 可以仿真所有常见的数字通信信号，如2ASK、4ASK、8ASK、2FSK、4SFK、8FSK、16FSK、BPSK、QPSK、8PSK、16PSK、16QAM、32QAM、64QAM、128QAM、V.29等等。信号的各种参数可以自己随意设置，提供参数输入接口。需下载ni调制工具包。-Can simulate all common digital communication signals, such as 2ASK, 4ASK, 8ASK, 2FSK, 4SFK, 8FSK, 16FSK, BPSK, QPSK, 8PSK, 16PSK, 16QAM, 32QAM, 64QAM, 128QAM, V.29 and the like. Various parameters of signal can be freely set their own to provide the parameters input. Need to download ni modulation toolkit.
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Size: 52224 |
Author: 刘韧 |
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Description: matlab下的128QAM基带调制仿真，并绘制星座图-matlab under 128QAM baseband modulation simulation, and the mapping of constellation diagram
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Size: 1024 |
Author: youa319739 |
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Description: BER performance for turbo code mapping with 128QAM in LTE
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Size: 1024 |
Author: Kajal Bambole |
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Description: comparison of BER performance for mapping of turbo coding with 16QAM 64QAM 128QAM
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Size: 1024 |
Author: Kajal Bambole |
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Description: Satter plot for 128QAM
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Size: 1024 |
Author: Kajal Bambole |
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Description: The file represents the turbo code for 128 QAM.
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Size: 4096 |
Author: akhil |
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Description: 4QAM、16QAM、32QAM、64QAM、128QAM、256QAM星座图映射，map、频偏估计算法-4QAM, 16QAM, 32QAM, 64QAM, 128QAM, 256QAM constellation mapping, map, frequency offset estimation algorithm
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Size: 8192 |
Author: 郭栋 |
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