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一个功能齐全的浏览器源代码. MICROSOFT FOUNDATION CLASS LIBRARY : BCGControlBar .MICROSOFT FOU
一个功能齐全的浏览器源代码. MICROSOFT FOUNDATION CLASS LIBRARY : BCGControlBar .MICROSOFT FOUNDATION CLASS LIBRARY : BCGIEDemo.MICROSOFT FOUNDATION CLASS LIBRARY : CustToolBarTest-a fully functional browser source code. MICROSOFT CLASS LIBRARY FOUNDATION : BCGControlBar. MICROSOFT CLASS LIBRARY FOUNDATION : BCGIEDemo.MICROSOFT CLASS LIBRARY FOUNDATION : CustToolBarTest
- 2022-08-19 21:25:54下载
- 积分:1
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diagnosis-methods-books
对机械故障诊断的现代信号处理方法作了详细说明,希望大家可以使用多种方法。(For mechanical fault diagnosis of modern signal processing methods are explained in detail, I hope you can use a variety of methods.)
- 2013-08-27 16:15:12下载
- 积分:1
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BPSK调制仿真
bpsk调制仿真,可直接用
1、数字调制方法
数字调制就是把数字基带信号的频谱搬移到高频处,形成适合在信道中传输的带通信号。基本的数字调制方式有振幅键控(ASK)、频移键控(FSK)、绝对相移键控(PSK)、相对(差分)相移键控(DPSK)。在接收端可以采用想干解调或非相干解调还原数字基带信号。
数字信号的传输方式分为基带传输和带通传输。然而,实际中的大多数信道(如)无线信道具有丰富的低频分量。为了使数字信号在带通信道中传输,必须用数字基带信号对载波进行调制,以使信号与信道的特性相匹配。(1, digital modulation method
Digital modulation is the transfer of the spectrum of a digital baseband signal to a high frequency to form a bandpass signal suitable for transmission in the channel. The basic digital modulation methods are amplitude keying (ASK), frequency shift keying (FSK), absolute phase shift keying (PSK), and relative (differential) phase shift keying (DPSK). At the receiving end, the digital baseband signal can be restored by using dry demodulation or non-coherent demodulation.
Digital signal transmission methods are divided into baseband transmission and bandpass transmission. However, most channels in practice, such as wireless channels, have rich low frequency components. In order for a digital signal to be transmitted in a band channel, the carrier must be modulated with a digital baseband signal to match the signal to the characteristics of the channel.)
- 2019-05-28 10:46:01下载
- 积分:1
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HttpRequestParser
Http Request Parser extends Abstract Message Parser Source Code for Andriod.
- 2014-01-03 19:45:42下载
- 积分:1
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pianobar-master
说明: Console-based pandora player with optional functionalities
- 2020-06-24 22:00:02下载
- 积分:1
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Detect It Easy 2.03汉化版
WIndows编程的PE工具,可以查看导入导出函数,和查壳等等,非常好用(WIndows programming PE tools, you can see import and export functions, and shell search, etc., very useful)
- 2020-06-21 07:00:01下载
- 积分:1
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fengjijie1
双馈风力发电机,网侧直流稳定,转子侧有功无功恒定。(Doubly-fed wind generators, grid-side DC stable, rotor-side active and reactive constant.)
- 2014-09-15 20:25:26下载
- 积分:1
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GM8142的详细的读写程序,发送接收子程序
GM8142的详细的读写程序,发送接收子程序-GM8142 detailed procedures to read and write, send receive Subroutine
- 2022-02-18 17:30:51下载
- 积分:1
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PING network procedure, but also, and everyone can look at, huh, huh!
PING 网络的程序,还可以的,大家可以看一下,呵呵!-PING network procedure, but also, and everyone can look at, huh, huh!
- 2022-03-11 15:48:46下载
- 积分:1
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VUMAT-vep_crack
ABAQUS vumat subroutine for MODEL FOR THE SHEAR DEFORMATION AND CRACK OF POLYMERS in finite element simulation
- 2016-04-23 10:31:30下载
- 积分:1