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Description: 此代码为pi/4-dqpsk的调制解调算法，用MATLAB实现，采用插分解调，简单实用-pi/4-dqpsk this code for the modulation and demodulation algorithm in MATLAB, transfer took decomposition, simple and practical
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Size: 1459 |
Author: 周冰 |
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Description: Abstract：Thearticleismainlydevotedtothetheoryaswellastheachievementonthemodulationanddemodulationofπ/
4-DQPSKsysteminthesoftwareSystemView.Besides，thearticleanalysesthedynamicandstatic
behaviorsoftheπ/4-DQPSKsystemaswellastheperformanceagainstnoiseundertheconditionofGaussnoise
channel.Thecomparisonismadeonthespectrumandanti-noiseperformancebetweenπ/4-DQPSKandQPSK
underthethesamechannel.Theresultofsimulationshowsthatthespectrumexpandingofπ/4-DQPSKissuperiortothatoftheQPSKsystem.
Keywords：π/4-DQPSK；SystemView；computeraideddesign（CAD）；Matlab-Abstract:
Thearticleismainlydevotedtothetheoryaswellastheachievementonthemodulationanddemodulationof
pi/4-DQPSKsysteminthesoftwareSystemView.Besides,
thearticleanalysesthedynamicandstatic behaviorsofthe pi
/4-DQPSKsystemaswellastheperformanceagainstnoiseundertheconditionofGaussnoise
channel.Thecomparisonismadeonthespectrumandanti-noiseperformancebetween
pi /4-DQPSKandQPSK
underthethesamechannel.Theresultofsimulationshowsthatthespectrumexpandingof
pi /4-DQPSKissuperiortothatoftheQPSKsystem. Keywords: Pi /4-DQPSK;
SystemView; Computeraideddesign (CAD); Matlab
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Size: 160768 |
Author: 里里强 |
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Description: 此代码为pi/4-dqpsk的调制解调算法，用MATLAB实现，采用插分解调，简单实用-pi/4-dqpsk this code for the modulation and demodulation algorithm in MATLAB, transfer took decomposition, simple and practical
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Size: 1024 |
Author: 周冰 |
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Description: DQPSk文档 调制过程 解调过程 系统误码率 matlab程序 -DQPSk document modulation demodulation process system BER Matlab procedures
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Size: 790528 |
Author: 海涛 |
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Description: 一个pi/4-DQPSK的仿真程序，GUI界面，可以计算误码率-a pi/4-DQPSK simulation program, GUI interface, the error rate can be calculated
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Size: 87040 |
Author: 郑良德 |
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Description: 一个DQPSK信号接收与发送部分的软硬件设计。其中IF=70MHZ，信息速率=10MBS，采用带通信号采样技术，数字正交解调和调制技术。NCO频率分辨率为32位，相位分辨率为10位-A DQPSK signal reception and transmission part of the software and hardware design. Which IF = 70MHZ, information rate = 10MBS, the use of bandpass sampling technique, the digital quadrature demodulation and modulation techniques. NCO frequency resolution of 32, phase resolution of 10
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Size: 11264 |
Author: 袁峰 |
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Description: 实现DQPSK信号调制解调功能，并给出了详细的matlab仿真结果-The realization of DQPSK signal modulation and demodulation functions, and gives a detailed matlab simulation results
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Size: 201728 |
Author: 王宇飞 |
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Description: OFDM (DQPSK) write in matlab. include transmitter and receiver.
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Size: 141312 |
Author: wuihung |
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Description: 瑞利衰落信道下，DQPSK误码率性能仿真-Rayleigh fading channels, DQPSK BER performance simulation
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Size: 5120 |
Author: Sun |
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Description: 此代码为π_4DQPSK解调源程序，用MATLAB实现,使用差分方式。-This demodulation π_4DQPSK source code using MATLAB to achieve, the use of differential mode.
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Size: 1024 |
Author: qinhong |
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Description: 四进制差分相移键控(键控调制方法)，樊昌信《通信原理》内容-Four M-ary differential phase shift keying (keying modulation method), Fan Changxin " Communication Theory" content
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Size: 1024 |
Author: 昌平荣 |
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Description:
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Size: 1024 |
Author: sunfan |
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Description: 本程序是4dpsk的matlab仿真以及在sinmulink下的建模仿真-This procedure is the matlab simulation 4dpsk as well as in the modeling and simulation sinmulink
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Size: 526336 |
Author: 姚歡 |
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Description:
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Size: 1024 |
Author: 崔欢 |
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Description: dpsk的matlab实现，该程序含有BER的绘制方法-the dpsk program under the circumstance of matlab including BER
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Size: 1024 |
Author: 英雄 |
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Description: 通信中的qdpsk调制，用于DQPSK 调制、解调-Communication qdpsk modulation, for DQPSK modulation, demodulation
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Size: 1024 |
Author: hh |
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Description: DQPSK SIMULINK调制解调仿真
绝对能运行-DQPSK SIMULINK simulation is absolutely able to run modem
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Size: 7168 |
Author: dlw |
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Description: 借助matlab实现通信中的模拟DQPSK编码-To achieve communication with the matlab simulation DQPSK coding
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Size: 10240 |
Author: gaoyuan |
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Description: DQPSK demodulation using MATLAB
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Size: 14336 |
Author: quail |
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Description: pi4 Dqpsk的付费论文，讲述基本差分实现原理的，非常有用(Pi4 QPSK's paid paper, which tells the basic differential implementation principle, is very useful.)
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Size: 244736 |
Author: Haiton |
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