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AM调制
AM调制与解调，信息信号和载波信号经过AM调制并加噪得到AM信号的频谱，再经过带通滤波器，相干解调，低通滤波后得到解调后的信号。(AM modulation and demodulation, information signal and carrier signal through AM modulation and noise to get the spectrum of AM signal, then through band-pass filter, coherent demodulation, low-pass filter to get the demodulated signal.)
- 2020-07-31 10:18:38下载
- 积分：1
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gbcemu
说明： 手机游戏模拟器 对于开发手机游戏的朋友来说很难得 。只有源代码 没有文档(Mobile phone game emulator for the development of mobile games for a rare friend. Not only the source code documentation)
- 2008-09-15 15:22:13下载
- 积分：1
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lesson5
说明： FM解调的simulink文件，输入的信号为音频信号。(Simulink file for FM demodulation)
- 2020-12-17 13:44:27下载
- 积分：1
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DSB
说明： 在AM信号中，载波分量并不携带信息，仍占据大部分功率，如果抑制载波分量的发送，就能够提高功率效率，这就抑制载波双边带调制DSB-SC（Double Side Band with Suppressed Carrier），简称双边带调制（DSB）。(In AM signal, the carrier component does not carry information and still occupies most of the power. If the transmission of the carrier component is suppressed, the power efficiency can be improved. This is called double side band with suppressed carrier (DSB for short).)
- 2020-03-18 17:48:45下载
- 积分：1
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ethernet_mac-master
ethernet mac vhdl verilog basic
- 2019-03-30 15:47:25下载
- 积分：1
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llvbo
用C语言设计数字滤波器,实现低通，带通，高通，带阻功能(Digital filter design using C language， to obtain Low pass, band pass, high pass, band-stop function)
- 2016-03-02 13:37:49下载
- 积分：1
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pskfangzhen
实现4psk调制 理论和实际对比的误码率曲线输出(4PSK modulation error rate output)
- 2018-04-20 09:24:46下载
- 积分：1
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ActiveX
Visual C++高级开发范例解析第二章ActiveX源码(Visual C++ Advanced Development ActiveX sample chapter source analysis)
- 2009-04-14 09:40:44下载
- 积分：1
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Turbo-Equalization
介绍了Turbo均衡及其应用，以及对比了几种算法的优缺点，指出了Map算法的优异性(Turbo equalization and its application, as well as comparing the advantages and disadvantages of several algorithms, pointed out that the algorithm excellence Map)
- 2013-01-17 11:07:09下载
- 积分：1
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woow1
说明： HHT变换的核心是EMD,在此项过程中通过EMD的编程和HHT的编程来实现了希尔伯特黄变换,可以看出处理此方法用来处理非线(The core of HHT transform is that EMD, realizes Hilbert Huang transform through EMD programming and HHT programming in this process. It can be seen that this method is used to deal with non-linear.)
- 2019-03-26 13:01:14下载
- 积分：1
