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CDMAupdate
仿真实现调制解调的过程,使用此程序需要MATLAB开发工具(Simulation of the process of modulation and demodulation, using this program requires MATLAB development tools)
- 2010-06-09 16:45:25下载
- 积分:1
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test_msk
ber of minimum shift keying
- 2010-06-24 17:19:03下载
- 积分:1
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CDMA_MODULATION_DEMODULATION
复接入,B/W双用户使用直接扩频序列
% >>>multiple access b/w 2 users using DS CDMA
% >>>format is : cdmamodem(user1,user2,snr_in_dbs)
% >>>user1 and user2 are vectors and they should be of equal length
% >>>e.g. user1=[1 0 1 0 1 0 1] , user2=[1 1 0 0 0 1 1],snr_in_dbs=-50
% >>>or snr_in_dbs=50 just any number wud do
% Waqas Mansoor
% NUST , Pakistan(Complex access, B/W dual-use direct sequence spread spectrum>>> multiple access b/w 2 users using DS CDMA>>> format is: cdmamodem (user1, user2, snr_in_dbs)>>> user1 and user2 are vectors and they should be of equal length>>> eg user1 = [1 0 1 0)
- 2009-01-27 10:32:34下载
- 积分:1
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example1
10個MATLAB處理運算方法,影像強化灰階二值等,看看(10 MATLAB method of processing algorithms, image enhanced gray-scale value of 2 and so on, to see)
- 2009-04-30 20:51:17下载
- 积分:1
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file
fir filter using windowing.!!
- 2011-11-18 16:35:38下载
- 积分:1
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ObjectMovements
基于Skyline的c#编程5——ObjectMovements(c# program based on Skyline 5)
- 2014-02-17 15:23:32下载
- 积分:1
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corner_detector
我用matlab写的一个corner detector, 效果比现在流行的harris,susan,CSS等效果要好。
Algorithm is derived from:
X.C. He and N.H.C. Yung, Curvature Scale Space Corner Detector with Adaptive Threshold and Dynamic Region of Support , Proceedings of the 17th International Conference on Pattern Recognition, 2:791-794, August 2004.
Improved algorithm has been included in A Corner Detector based on Global and Local Curvature Properties and submitted to Optical Engineering.
(err)
- 2007-12-28 15:24:46下载
- 积分:1
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ofdmwaiwen
三篇经典的关于ofdm相位噪声抑制的外文资料,是大师的作品,很有参考价值,我考过好几次,受益匪浅。(Three classical phase noise suppression on ofdm foreign materials, is the master work, a good reference, I test several times and benefit.)
- 2010-05-06 22:25:36下载
- 积分:1
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RD
说明: 在雷达成像中运用最基本的距离多普勒算法实现雷达成像(At the most basic use of radar imagery from the Doppler radar imaging algorithm implementation)
- 2009-04-07 21:24:21下载
- 积分:1
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UWB_Lecture03_v2
About UWB A co-basis is a special orthonormal basis, of the Hilbert function space, whose base functions are shape-invariant to Fourier transform except for phase shifts known a priori. A notable advantage of the co-basis orthonormal-expansion method lies in that it essentially conceals the difference between time- and frequency-domains expansions, such that expanding the UWB spectra (frequency domain) is almost equivalent to expanding the pulse shapes (time domain), making the designing task significantly simple. This paper highlights this advantages through tutorial examples on the design of UWB pulses with DAA functionality that meets Korea spectrum regulations.(About UWB)
- 2010-01-17 23:48:15下载
- 积分:1