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PulsedOFDM
In this paper, we describe a novel approach for reducing the power consumption and complexity of a multiband orthogonal frequency-division multiplexing (MB-OFDM) ultrawideband (UWB) system by applying ideas from pulsed UWB ystems. The approach is quite general and applicable to many other systems. Unlike the MB-OFDM system, the enhancement that we propose
uses pulses with duty cycles of less than 1 as the amplitude shaping pulse of orthogonal frequency-division multiplexing (OFDM)
modulation.
- 2010-10-04 13:24:35下载
- 积分：1
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MATlAB_for_image
应用MATlAB语言处理数字信号与数字图像(MATlAB language applications of digital signal processing and digital images)
- 2006-05-22 14:44:46下载
- 积分：1
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svpwm
SVPWM的matlab程序实现，源程序逐句有注释。(SVPWM matlab program implementation, the source was previously published annotated.)
- 2020-10-24 12:07:21下载
- 积分：1
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Matlab-High-level-Programming
《Matlab高级编程》由高级编程技术、程序编译、Matlab与外部程序接口和高洁界面主题等几个方面的内容组成，介绍一些非常实用的技术。(Matlab Advanced Programming by the advanced programming techniques, program compilers, Matlab external interface API and noble themes, and several other aspects of the composition, introducing some very practical technology.)
- 2011-05-13 09:32:15下载
- 积分：1
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matpower4.0
matpower工具箱，用matlab代码实现电力系统中的最优潮流(OPF)问题。(matpower toolbox matlab code to achieve optimal power flow (OPF) problem in the power system.)
- 2012-11-12 15:15:55下载
- 积分：1
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jixijifenduffing
自编的增加维数精细积分求解非线性动力学方程的程序(pim method)
- 2013-11-09 09:58:03下载
- 积分：1
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audio_SNR
当信噪比低，小信号输入时噪音严重，在整个音域的声音明显变得浑浊不清，不知发的是什么音，严重影响音质。信噪比的大小是用有用信号功率（或电压）和噪声功率（或电压）比值的对数来表示的。(When the signal to noise ratio is low, serious small signal input noise, the sound of the entire range becomes significantly turbid, I do not know what made the sound, seriously affecting the sound quality. Size is the number of the signal to noise ratio by the ratio of desired signal power (or voltage) and the noise power (or voltage) represented.)
- 2014-01-23 22:16:21下载
- 积分：1
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matlab
matlab做的飞行仿真，是学习仿真很好的资料。(matlab flight simulation to do is to learn a good simulation data.)
- 2009-11-11 17:01:10下载
- 积分：1
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MatlabSIFT
matlab版本的特征生成的SIFT算法(SIFT algorithm, matlab version)
- 2010-11-26 16:57:38下载
- 积分：1
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yuyinxinhaohecheng
语音信号合成的算法，，频谱参数合成，基音和共振峰合成，线性预测系数合成等。及语音信号的变速变调算法(Speech signal synthesis algorithm, the spectrum parameters of synthesis, pitch and formant synthesis, synthesis of linear prediction coefficient, etc. And variable speed modulation algorithm of speech signal)
- 2021-03-17 16:49:21下载
- 积分：1
