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matlabASKPSKFSK
数字信号的传输方式分为基带传输和带通传输,在实际应用中,大多数信道具有带通特性而不能直接传输基带信号。为了使数字信号在带通信道中传输,必须使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。这种用数字基带信号控制载波,把数字基带信号变换为数字带通信号的过程称为数字调制。通常使用键控法来实现数字调制,比如对载波的振幅、频率和相位进行键控。(Transmission of digital signals into base band transmission and band-pass transmission, in practice, most of the channel with band-pass characteristics can not directly transmit base-band signal. In order to make the digital signal is transmitted with a communication channel, you must use the digital baseband signal to modulate the carrier to make the signal to match the characteristics of the channel. The digital baseband signal control with a carrier, the digital baseband signal conversion to digital bandpass signal is called digital modulation. Keying method is commonly used digital modulation, such as on the carrier' s amplitude, frequency and phase shift keying.)
- 2010-11-14 16:08:52下载
- 积分:1
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levelset-toolboxLS-1.0
levelset的matlab工具箱。内涵说明文档,有实例程序(levelset the Matlab toolbox. Connotations of documentation, sample program)
- 2007-05-09 17:45:43下载
- 积分:1
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AUGMENTED_LAGRANGEAN
Pemrograman Integer dari Indonesia
- 2015-04-16 15:34:54下载
- 积分:1
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Modified_KMeans
对原始的KMeans聚类算法进行改进,使得算法可以自动确定参数K值。(An improved KMeans clustering is proposed to determine the values of parameter K.)
- 2014-04-04 15:26:57下载
- 积分:1
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optimal-dispatch
分布式电源并网动态无功优化调度的研究,本科论文,根据分布式电源并网的控制特性,将分布式电源设计为电压控制型和无功补偿型,考虑其与地区电网的电压无功控制
手段相结合,参与地区电网动态无功优化调度。建立以降低地区电网网损、抑制电压波动为综合目标的地区电网模糊动态无
功优化调度模型。(Study on dynamic reactive power optimization dispatching for a local power system
with distributed generators)
- 2021-06-06 11:30:02下载
- 积分:1
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dds_cos_sin_coe_generate_bin
产生二进制单音信号模型,信号为宽和周期可以自行设定(generate binary tone signal, the width and frequency of the signal can be defined by yourself)
- 2010-07-01 10:04:24下载
- 积分:1
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power_brushlessDCmotor
power brushless DC motor
- 2010-09-04 23:42:00下载
- 积分:1
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codetranslation
一篇对陆振波的SVM的MATLAB代码的解释,对于理解代码意义具有很好的作用(1 pairs of Luzhen Bo' s interpretation of SVM in MATLAB code for understanding the role of the code has a good sense)
- 2009-11-21 16:24:40下载
- 积分:1
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mathexp10m
说明: 方差分析,用来换取一些我想要的.M程序,谢谢,是不是要够20字啊(variance analysis, in exchange for something that I want. M procedures, thank you, it is not enough to the 20-character ah)
- 2006-02-22 01:21:17下载
- 积分:1
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LMD-sofware
local mean decomposition 软件原理描述(local mean decomposition Software Principles)
- 2014-08-26 22:11:20下载
- 积分:1