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Description: DSB调制解调，并且加入了高斯白噪声和带通滤波器，模拟了完整的系统
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Size: 916 |
Author: 张传志 |
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Description: 昨天刚刚写好的dsb-sc信号生成与解调程序，用离散（dsp）的方法生成DSB信号，载波频率为150khz,音频是500hz和2000hz的混合音，加入SNR=1DB的噪声，用正交解调实现解调，画出解调前后的频谱图，欢迎共同学习，进步。-yesterday just finished the dsb- sc signal generation and demodulation process, discrete (dsp), the signal generated DSB, the carrier frequency of 150kHz, audio is 500Hz and 2000hz mixed audition to join SNR = 1DB of noise, with quadrature demodulator to achieve demodulation, paint around the demodulation spectrum welcome to learn together and progress.
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Size: 17408 |
Author: 刘彦平 |
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Description: 我上传的这个压缩文件是使用matlab仿真平台做DSB--SC双边带抑制载波调幅仿真，对于初学matlab仿真的通信专业人员，我想这个程序能作为参考。-I upload the compressed files using Matlab simulation platform so DSB-- SC bilateral rejection Carrier AM simulation, for beginners Matlab simulation of communications professionals, I think the procedures are for reference.
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Size: 1024 |
Author: 寒风 |
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Description: DSB的解调程序，基于matlab的通信系统仿真系列。供刚接触到matlab的朋友使用-DSB demodulation process, Matlab-based communications system simulation series. For begin to friends using Matlab
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Size: 1024 |
Author: 无忧 |
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Description: DSB的解调程序，基于matlab的通信系统仿真系列。供刚接触到matlab的朋友使用-DSB demodulation process, Matlab-based communications system simulation series. For begin to friends using Matlab
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Size: 1024 |
Author: 无忧 |
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Description: DSB-SC信号的处理，t2f是傅立叶变换函数-DSB-SC signal processing, t2f function is the Fourier transform
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Size: 1024 |
Author: LD |
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Description: 本毕业设计用Matlab中的建模仿真工具Simulink对通信原理实验进行仿真。作为系列实验的第一部分，包括模拟信号的线性调制解调(AM、DSB、SSB)过程、扰码与解扰实验和低通信号的抽样定理实验。论文中讲述了Matlab的基础知识、Simulink仿真操作方法以及在通信系统中的应用，对被仿真实验的基本原理也进行了简要介绍。 通过本设计对构造通信原理虚拟实验室这一课题进行了初步的探索。-design with the graduation of Matlab Simulink modeling and simulation tools for Progressive Communications principle experiment OK simulation. As the first series of experiments, including a linear analog signal modulation and demodulation (AM, DSB, SSB) process. encryption code and experimental communications, and low sampling theorem experiment. Papers on the basis of Matlab knowledge, Simulink operation and the communication system, the application Simulation experiments on the basic principle was also briefly introduced. Through the design of communication principle structure of the virtual laboratory conducted a preliminary exploration.
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Size: 242688 |
Author: aaaaa |
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Description: DSB的调制与解调MATLAB下的系统仿真-DSB modulation and demodulation system simulation under MATLAB
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Size: 4096 |
Author: 冠群 |
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Description: 应用ＭＡＴＬＡＢ对双边带调制进行仿真，和性能分析-Application of MATLAB to bilateral modulation simulation, and performance analysis
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Size: 940032 |
Author: zxj |
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Description: 双边带调制和单边带调制的Simulink仿真模块-Bilateral band modulation and single sideband modulation Simulink Simulation Module
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Size: 11264 |
Author: 梁艳霞 |
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Description: 对于dsb信号波形的仿真。包括时域波形和频域波形图-Dsb signal waveforms for the simulation. Including time-domain waveforms and frequency domain waveforms
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Size: 1024 |
Author: mazheng |
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Description: dsb调制与解调的MATLAB的M文件实现-dsb modulation and demodulation realize MATLAB M-files
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Size: 1024 |
Author: 韩全生 |
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Description: 模拟信号BSK-AM调制的matlab代码-BSK-AM analog signal modulation matlab code
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Size: 1024 |
Author: liunan |
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Description: matlab实现AM（调幅），分别产生多个调幅信号-matlab realize AM (amplitude modulation), respectively, generated a number of AM signal
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Size: 1024 |
Author: 胡佳 |
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Description: 本次上传的代码为双边带抑制载波的matlab算法-From this code for bilateral rejection carrier matlab algorithm
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Size: 1024 |
Author: huizhen |
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Description: This project allows you to learn communication systems in greater depth. It contains the Simulink files (*.mdl) which are block design files of various communication systems such as AM, DSB-SC, FM, PLL, Data Acquisition, Digital Data Transmission, PCM and Delta Modulation.
The idea here is to implement experiments of a traditional communication lab using Simulink.
Most of the block diagrams are self explanatory. More information on the systems and their implementation can be found in the word documents included in the lab directories-This project allows you to learn communication systems in greater depth. It contains the Simulink files (*. mdl) which are block design files of various communication systems such as AM, DSB-SC, FM, PLL, Data Acquisition, Digital Data Transmission, PCM and Delta Modulation. The idea here is to implement experiments of a traditional communication lab using Simulink.Most of the block diagrams are self explanatory. More information on the systems and their implementation can be found in the word documents included in the lab directories
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Size: 2468864 |
Author: haibak |
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Description: DSB调制解调，并且加入了高斯白噪声和带通滤波器，模拟了完整的系统-DSB modem, and joined the Gaussian white noise and band-pass filter to simulate a complete system
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Size: 1024 |
Author: 张传志 |
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Description: 抑制载波双边带调幅（ｄｓｂ－ｓｃ）的仿真程序-Bilateral with carrier suppression amplitude modulation (dsb-sc) of the simulation program
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Size: 1024 |
Author: 黄尉 |
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Description: 信号BSK-AM调制的代码基于matlab的通信系统仿真系列。刚接触到matlab的朋友使用-BSK-AM signal modulation code matlab-based communications system simulation series.刚接触to friends using matlab
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Size: 4096 |
Author: mengnan |
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Description: 已知信号的m(t)dsb-am调制 -dsb-am
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Size: 1024 |
Author: chenruoyu |
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