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Description: 这是利用matlab7.0软件对通信信号进行调制simulink仿真，它包括am,pm,fm,ask,psk,fsk,qpsk等调制方式，有利于学生自学和老师教学！
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Size: 144986 |
Author: wangxu810724 |
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Description: 几种模拟调制的matlab实现
am,fm,pm
matlab7.0以上版本才可看
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Size: 3179 |
Author: 杨青禾 |
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Description: 调制解调根据所要调制参数的不同分为调幅（AM），调频（FM），调相（PM）。本设计要求进行FM调制解调进行设计与仿真，得到最后输出波形。具体包括： 1）：FM调制解调的基本原理 2）：FM调制解调系统设计，要求输入信号叠加白噪声 3）：FM调制解调系统仿真，要求通过matlab软件得到输出波形。
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Size: 56780 |
Author: swust2011@126.com |
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Description: 用Verilog语言实现信号发生器，包括AM，FM,PM，ASK,PSK,FSK调制。-using Verilog language signal generator, including AM, FM, PM, ASK, PSK, FSK modulation.
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Size: 5120 |
Author: lee |
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Description: ％The phase locked loop(PLL),adjusts the phase of a local oscillator
％w.r.t the incoming modulated signal.In this way,the phase of the
％incoming signal is locked and the signal is demodulated.This scheme
％is used in PM and FM as well.
％We will implement it by using a closed loop system.Control systems
％techniques are applied here.- The phase locked loop (PLL), adjusts the phase of a local oscillator wrt the incoming modulated signal.In this way, the phase of the incoming signal is locked and the signal is demodulated.This scheme is used in PM and FM as well. We will implement it by using a closed loop system.Control systems techniques are applied here.
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Size: 2048 |
Author: 张勇 |
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Description: 这是利用matlab7.0软件对通信信号进行调制simulink仿真，它包括am,pm,fm,ask,psk,fsk,qpsk等调制方式，有利于学生自学和老师教学！-This is the use of software for communications matlab7.0 modulation signal simulink simulation, which include am, pm, fm, ask, psk, fsk, qpsk such as modulation and is conducive to student learning and teachers teaching!
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Size: 144384 |
Author: wangxu810724 |
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Description: 几种模拟调制的matlab实现
am,fm,pm
matlab7.0以上版本才可看-Several analog modulation matlab realize am, fm, pmmatlab7.0 can see above
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Size: 3072 |
Author: 杨青禾 |
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Description: 题目1：DSB调制与解调电路的MATLAB实现及调制性能分析
题目2：SSB调制与解调电路的MATLAB实现及调制性能分析
题目3：AM调制与解调电路的MATLAB实现及调制性能分析
题目4：FM调制与解调电路的MATLAB实现及调制性能分析
题目5：PM调制与解调电路的MATLAB实现及调制性能分析-Title 1: DSB modulation and demodulation circuits realize MATLAB and performance analysis of modulation Title 2: SSB modulation and demodulation circuits realize MATLAB and performance analysis of modulation Title 3: AM modulation and demodulation circuit and modulation of MATLAB realize performance analysis topics 4 : FM modulation and demodulation circuits realize MATLAB and performance analysis of modulation Title 5: PM modulation and demodulation circuit and modulation of MATLAB realize performance analysis
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Size: 1528832 |
Author: |
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Description: am调制解调，使用matlab 制作的。如果还需要fm与pm调制与解调的`~请于我联系-am modulation and demodulation, the use of matlab produced. If necessary with the fm modulation and demodulation pm `~ Please contact me
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Size: 1024 |
Author: adamo |
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Description: 基于Simulink的模拟通信系统仿真，对角度调制（调频、调相）进行了讨论研究-Simulink-based simulation of communication systems simulation, on the angle modulation (FM, PM) discussed research
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Size: 14336 |
Author: chdh |
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Description: 用matlab7·0软件对通信信号进行调制simulink仿真，它包括am，pm，fm，ask，psk.rar-Matlab7 0 software used for communications signal modulation simulink simulation, which include am, pm, fm, ask, psk.rar
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Size: 145408 |
Author: chengbin |
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Description: 数字信号调制动态演示系统，包含AM,PM,FM等多种演示，运行界面操作简单。-welcome to downloads this code !thank you!
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Size: 14336 |
Author: fei ge |
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Description: 关于模拟调制解调的源代码，am,ssb,dsb,pm,fm-Analog modem on the source code, am, ssb, dsb, pm, fm
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Size: 5120 |
Author: 杨林 |
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Description: Generation and demodulation of FM PM.doc
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Size: 304128 |
Author: Gaurav |
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Description: am fm and pm modulation and demodulation
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Size: 90112 |
Author: icksobn |
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Description: 用matlab7.0软件对通信信号进行调制simulink仿真,它包括am,pm,fm,ask,psk,fsk,qpsk等调制方式-matlab&simulink of am,pm,fm,ask,psk,fsk,qpsk
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Size: 151552 |
Author: nkjj |
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Description: 用verilog语言实现计算反正切函数，在软件无线电中解调PM/FM中使用的尤为频繁。上传的压缩包是modelsim工程，基于6.5c,里边包含一个完整的PM波产生以及解调过程的matlab文件仿真，并取其中间的I和Q支路做为verilog文件的输入，并将其借条输出与MATLAB实际解调输出作比较。
鉴相器的设计基于CORDIC算法，其精度取决于迭代的深度。由于工程实际运用只需要解调出atan值，并不需要绝对的值，所以并没有给予加权，需要的同学可以自己加上。-Calculated using verilog language arc tangent function, the software radio demodulation PM/FM is particularly used frequently. From the archive is modelsim project, based on 6.5c, inside the PM contains a complete demodulation process of wave generation and simulation matlab file, and whichever is the middle of the I and Q branch verilog file as input, and its IOU demodulated output and actual output of MATLAB for comparison. Phase detector design is based on CORDIC algorithm, its accuracy depends on the iteration depth. As the practical application of engineering demodulated atan value only and does not need absolute value, and there is no weight given to the need of the students can add their own.
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Size: 79872 |
Author: Jorge |
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Description: 使用FM(PM)调制对基带信号进行调制，并完成解调。(Use frequency modulation(or phase modulation) to accomplish the modulation and demodulation of the baseband signal.)
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Size: 30720 |
Author: cgf007
|
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Description: FM and PM modulation Matlab code
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Size: 352256 |
Author: prosanta2k4 |
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Description: An important feature of FM and PM is that they can provide much better protection to the message against the channel noise as compared to the linear (amplitude) modulation schemes. Also, because of their constant amplitude nature, they can withstand nonlinear distortion and amplitude fading. The price paid to achieve these benefits is the increased bandwidth requirement; that is, the transmission bandwidth of the FM or PM signal with constant amplitude and
which can provide noise immunity is much larger than 2W , where W is the
highest frequency component present in the message spectrum.
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Size: 5120 |
Author: Dineshro |
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