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Description: FSK调制模型，提倡共享。谢谢大家支持。-FSK modulation model, promoting sharing. Thank you for support. Thank you, Thank you, thank
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Size: 5120 |
Author: 晏飞 |
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Description: ASK调制模型，提倡共享。谢谢大家支持。-ASK modulation model, promoting sharing. Thank you for support. Thank you, Thank you, thank
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Size: 2048 |
Author: 晏飞 |
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Description: SSB调制模型，提倡共享。谢谢大家支持。-SSB modulation model, promoting sharing. Thank you for support. Thank you, Thank you, thank
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Size: 2048 |
Author: 晏飞 |
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Description: VSB调制模型，提倡共享。谢谢大家支持。-VSB modulation model, promoting sharing. Thank you for support. Thank you, Thank you, thank
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Size: 2048 |
Author: 晏飞 |
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Description: 信号调制的dsp实现，用于dsp5402平台的初学者很有帮助-signal modulation dsp achieved, the platform for beginners dsp5402 helpful
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Size: 32768 |
Author: jack |
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Description: 信号调制（调幅）与解调的dsp实现，用于dsp5402平台的初学者很有帮助-signal modulation (AM) and demodulation dsp achieved, the platform for beginners dsp5402 helpful
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Size: 32768 |
Author: jack |
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Description: 信号fm调制的dsp实现，用于dsp5402平台的初学者很有帮助-fm modulation signal dsp achieved, the platform for beginners dsp5402 helpful
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Size: 227328 |
Author: jack |
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Description: 直接序列扩频通信可以有效地抵抗来自信道中的窄带干扰。在一个直扩通信系统中,扩频是通过伪噪声序列(PN)对发送的信息数据进行调制来实现的。在接收端,原伪噪声序列和所收信号的相关运算可将窄带干扰扩展到DS信号的整个频带,使干扰等效为幅度较低频谱较平坦的噪声；同时，将DS信号解扩,恢复原始信息数据。-direct sequence spread spectrum communication can be effective resistance from the channel narrowband interference. In a DSSS system. Spreading through the sequence of pseudo-noise (PN) to send the right message to data modulation to achieve. On the receiving end, the original pseudo-noise sequence and the received signal may be related Operational narrowband interference signal DS extended to the whole band, make tampering equivalent to a lesser extent than the flat spectrum of noise; Meanwhile, the DS signal disspreaded restore the original data.
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Size: 111616 |
Author: 赵艳朝 |
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Description: 详细地介绍了通信技术中的数字调制及解调技术，有很高的实用价值-detailed presentation of the communication technologies of digital modulation and demodulation techniques, a high practical value! !
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Size: 1802240 |
Author: 赵艳朝 |
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Description: QPSK Transmitter and I/Q Correlator Receiver is based on the technique of queing the information in a bit stream and on the receving end using FFT and some additive filters, as the addition of noise is made to infuse the need of a filter. Necessarily a Baseband filter is used. Modulation acheived at the receiving end.
-QPSK Transmitter and I/Q Correlator Recei ver is based on the technique of the infor queing mation in a bit stream and on the receving end usi ng FFT and some additive filters, as the addition of noise is made to infuse the nee d of a filter. Necessarily a Baseband filter is u sed. Modulation achieved at the receiving end.
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Size: 4096 |
Author: xiaoying |
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Description: 用matlab语言实现QPSK调制信号产生-using Matlab language QPSK modulation signal generator
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Size: 1024 |
Author: 王为 |
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Description: bpsk, 调制和解调的源程序。我弄过了，6.5上可以用的-BPSK modulation and demodulation of the source. I damaged before, and 6.5 can be used
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Size: 1024 |
Author: 陈伟 |
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Description: FM的调制程序，基于matlab的通信系统仿真系列。供刚接触到matlab的朋友使用-FM modulation procedure, Matlab-based communications system simulation series. For begin to friends using Matlab
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Size: 4096 |
Author: 无忧 |
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Description: bpsk 调制uwb ，以便于初学者学习用，很不错的matlab程序-BPSK modulation UWB for beginners to learn to use, very good procedures Matlab
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Size: 12288 |
Author: 王哑巴 |
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Description: 网格编码调制的源程序,信号在高斯信道下实现-Trellis coded modulation source, the Gaussian signal channel under
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Size: 1024 |
Author: 朱磊 |
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Description: that is an example for pluse width modulation and that programe is written by c++ ,that is an example for pluse width modulati on and that programe is written by c
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Size: 6144 |
Author: 馮偉誠 |
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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: 此程序为ＧＭＳＫ的调制解调程序，调制采用查表法，解调采用两比特差分解调，简单实用-procedure for the GMSK modulation and demodulation process, modulation using look-up table method, demodulation using two-bit differential demodulation, simple and practical
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Size: 65536 |
Author: 周冰 |
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Description: DQPSK调制的程序，用Simulink的C函数实现-DQPSK modulation procedure, using Simulink C Function
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Size: 4096 |
Author: ZhangYun |
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Description: bpsk调制解调M文件，在加入高斯白噪声的情况下，计算出误码率。-bpsk modulation and demodulation M documents in the Gaussian white noise to the situation, the calculated error rate.
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Size: 1024 |
Author: leekm |
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