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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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mapprojection
matlab用于图形图像处理，小波分析等(a book oabout matlab,which can use operating picture,wavelet,etc)
- 2009-12-23 09:12:05下载
- 积分：1
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0490806DS_uwb_program
this is DS-UWB that I download from this is site
and I need every thing in UWB and CDMA fields
- 2013-03-10 18:44:06下载
- 积分：1
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soliton
双孤子模拟程序，对光纤中的孤子进行仿真，实验结果较理想(Two-soliton simulation program, the soliton fiber simulation, more satisfactory results)
- 2011-12-20 17:48:56下载
- 积分：1
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KronD
Given 2 subscripts, j & k, KronD will return 1 if j == k and 0 if j != k.
A very simple function with only a single if-else statement. Saves a bit of typing when the Kronecker Delta is needed.
- 2010-01-27 20:45:55下载
- 积分：1
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666777
说明： 基于matlab的数据处理，其中包含了9个振动信号的处理代码。(Matlab-based data processing, which includes nine vibration signal handling code.)
- 2009-08-28 15:25:30下载
- 积分：1
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dspdesign
通过Matlab GUI创建用户界面，对语音信号进行频谱分析及滤波,高通、低通、带通等
(Created by Matlab GUI user interface, the speech signal spectrum analysis and filtering, high pass, low pass, band pass, etc.)
- 2011-05-23 15:12:02下载
- 积分：1
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line_inter_2d
Matlab的M文件编写的数控插补2D直线算法仿真。具体参数可使用：X-500,Y-600，Fc-600，Fs-0，Fa-0，at--200.仿真的本意是为了验证DSP上同类插补算法的正确性(Matlab M-file to prepare the CNC interpolation algorithm for 2D simulation of a straight line. Specific parameters can be used: X-500, Y-600, Fc-600, Fs-0, Fa-0, at- 200. The simulation is intended to verify the DSP on the correctness of the same interpolation algorithm)
- 2009-05-24 19:06:32下载
- 积分：1
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ControlPanel
上传的都是一些没有完成的小程序，希望大家帮帮忙，小女子这厢有礼了(I m a new student)
- 2010-01-11 09:32:06下载
- 积分：1
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sigSPWM
本例程功能是实现SPWM单极性调制。本例程搭建了完整的模型，能够对单极性SPWM进行研究。(The routine SPWM unipolar modulation. The routines to build a complete model, Unipolar SPWM research.)
- 2013-01-12 15:42:28下载
- 积分：1
