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Description: 模拟信号BSK-AM调制的matlab代码
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Size: 1275 |
Author: liunan |
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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: 模拟调制信号产生，am,ssb,dsb.fm,comb-analog modulation signal generator, am, SSB, dsb.fm, comb
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Size: 4096 |
Author: 正当 |
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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: 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: 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: ％ am.m
％ Matlab demonstration script for DSB-AM modulation. The message signal
％ is +1 for 0 < t < t0/3, -2 for t0/3 < t < 2t0/3 and zero otherwise.
- Am.m Matlab demonstration script for DSB-AM modulation. The message signal is+ 1 for 0 <t <t0/3,-2 for t0/3 <t <2t0/3 and zero otherwise.
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Size: 1024 |
Author: xiaoyuer |
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Description: ％ dsb_dem.m
％ Matlab demonstration script for DSB-AM demodulation.- Dsb_dem.m Matlab demonstration script for DSB-AM demodulation.
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Size: 1024 |
Author: xiaoyuer |
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Description: 用正交调制方法实现模拟调制，包括AM,DSB,SSB,LSB,FM,AM-FM等，实现后，显示时域波形和功率谱密度-Orthogonal modulation method used for analog modulation, including AM, DSB, SSB, LSB, FM, AM-FM, etc., we can show the time-domain waveform and power spectral density
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Size: 2048 |
Author: 施 |
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Description: 抑制载波双边带调幅和解调的实现,
Matlab代码编写实现.
采用Matlab或者其它软件工具实现对信号进行抑制载波双边带调幅（DSB-SC）和解调，并且绘制：
（1）信号 及其频谱；
（2）载波 ；
（3）DSB-SC调制信号及其频谱；
（4）DSB-SC调制信号的功率谱密度；
（5）相干解调后的信号波形。
-Carrier suppression bilateral with the realization of amplitude modulation and demodulation, Matlab code prepared to achieve. Using Matlab or other software tools to achieve suppression of signals with carrier bilateral AM (DSB-SC) and demodulation, and mapping: (1) signal and its spectrum ( 2) Carrier (3) DSB-SC modulated signal and its spectrum (4) DSB-SC modulation signal power spectral density (5) coherent demodulation signal waveform.
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Size: 93184 |
Author: 邢开开 |
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Description: 这是我们现代通信原理课程设计时所写的一个关于模拟信号的调频（FM）、双边带调幅（DSB）程序，里面还有详细的报告。-This is our modern communication principles course design of a written about analog signals (FM), the frequency modulation (DSB) with bilateral program, with detailed report.
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Size: 224256 |
Author: superww |
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Description: 使用MATLAB对DSB-AM进行仿真：双边带幅度调制的过程以及对其中所包含的对信号的频谱分析都可以通过MATLAB中的M语句及相关函数来实现。假如信号m(t)=cos(m)以dsb-am方式调制载波c(t)=cos(20*pi*t),所的信号为y(t)，并将采样频率定为 fs=100Hz,则可在MATLAB中设计程序对该幅度调制的结果进行仿真，绘制已调信号波形和频谱分析。-It is a example for DSB-AM based on MATLAB .
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Size: 13312 |
Author: 紫雨轩 |
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Description: 本程序描述的是如何用MATLAB语言编写DSB-AM调制的程序-DSB-AMmodulation
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Size: 1024 |
Author: yiwan |
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Description: Matlab demonstration script for DSB-AM modulation.
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Size: 1024 |
Author: CT |
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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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Description: 现代通信原理课程中，在MATLAB中实现ＤＳＢ－AM的调制与解调。-Modern communication theory course, in MATLAB to achieve DSB-AM modulation and demodulation.
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Size: 282624 |
Author: 李芳 |
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Description: 自编DSB-AM调制解调MATLAB程序，音频改为自己需要处理的音频。(DSB-AM modulation and demodulation)
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Size: 1024 |
Author: 三水兽 |
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