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QPSKmodulate
该程序仿真了QPSK调制和解调，并给出了详细的说明。(this program simulates the modulation and demodulation of Qpsk，giving details introduction。)
- 2009-12-03 10:27:12下载
- 积分：1
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Isoparametric-element
等参单元，用于弹性力学分析，数值积分法等(Isoparametric element，For elastic mechanics analysis, numerical integration method, etc.)
- 2014-10-21 11:40:58下载
- 积分：1
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SPREAD_SPECTRUM_COMMUNICATIONS_HANDBOOK
扩频通信技术教程
这是一本关于CDMA扩频技术的经典书籍，国内曾经出版过英文影印版。
【原书作者】： Marvin K. Simon, Jim K. Omura, Robert A. Scholtz, Barry K. Levitt
【ISBN 】： 0071382151
【页数 】：1248
【出版社】 ： McGraw-Hill Professional 1 edition
【出版日期】：September 26, 2001(Spread-spectrum communication technology tutorial This is a classic on the CDMA spread spectrum technology, books, photocopies of the domestic version was published in English. 】 【Original author: Marvin K. Simon, Jim K. Omura, Robert A. Scholtz, Barry K. Levitt】 【ISBN: 0071382151 【Pages】: 1248 【Press】: McGraw-Hill Professional 1 edition 【Publishing Date】: September 26, 2001)
- 2010-06-07 17:45:10下载
- 积分：1
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iris_matching
comparing two iris pattern by haming distance
- 2010-06-10 04:34:25下载
- 积分：1
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dsp3
维纳噪声抑制，设计p阶的最优FIR维纳滤波器，估计平均平方误差， 试针对p=12的情况，分别取几个不同的权值(如0.1, 0.5, 1.0)，研究这时的噪声抑制性能。(Wiener noise suppression, the optimal design of p-order FIR Wiener filter, estimated mean square error, try the case for p = 12, respectively, the right to take several different values (such as 0.1, 0.5, 1.0), study time noise suppression performance.)
- 2010-10-10 11:19:37下载
- 积分：1
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MATLAB
matlab入门教程!!!清晰易懂,希望能对大家有帮助(matlab Tutorial!!! clear and easy to understand.)
- 2011-05-14 09:27:58下载
- 积分：1
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fruit
fruit recongnize is importart understand the code beefore of play
- 2013-11-28 09:25:29下载
- 积分：1
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envelope-bearing-diagnosis
共振解调法轴承诊断 包络谱包括外环内环滚子故障诊断(Resonance demodulation method envelope bearing diagnostic spectrum, including outer inner roller Troubleshooting)
- 2013-12-14 17:00:29下载
- 积分：1
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QAM_Modem_Demo
QAM 调制完整代码，MATLAB实现，通俗易懂，适合初学者学习参考。(QAM Modem Demo)
- 2010-07-22 15:04:42下载
- 积分：1
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DBE
聚类重要步骤，利用数据之间的相似度自适应确定类别数(decide adaptive number of classes using similarity)
- 2013-09-24 22:27:58下载
- 积分：1
