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说明： 基于基本牛顿法求极值点需注意：
初值点要接近极值点，否则不收敛
(Newton s Method function extremum)
- 2011-12-02 14:54:39下载
- 积分：1
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HMF_!
Hidden markov random filed
- 2014-01-03 13:02:19下载
- 积分：1
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basic_operation
在GUI中实现实现灰度转化，二值化处理及求反，加噪音和中值滤波(To convert an RGB image to a gray-scale image, binary image, add noise and filtering)
- 2011-12-13 21:13:06下载
- 积分：1
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雷达信号的程序资源 radar signal
包括相位编码（含二相BPSK和四相QPSK）、线性调频LFM、非线性调频NLFM、脉冲幅度调制(PAM)信号、带噪FSK频率编码信号等的信号源码，是很好的产生各种雷达信号的程序资源。(Including the phase encoding (including two-phase four-phase BPSK and QPSK), LFM LFM, non-linear FM NLFM, pulse amplitude modulation (PAM) signal with noise signals encoded FSK frequency signal source, is to produce a good variety of radar Program resources signals.)
- 2014-03-23 11:13:54下载
- 积分：1
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iir
按照给定指标采用模拟低通滤波器（巴特沃思低通）去逼近理想模拟低通滤波器 ，然后通过双线性变换法对模拟滤波器进行数字化，得到数字滤波器 。(Indicators in accordance with a given analog low-pass filter (Butterworth low-pass) to approximate the ideal analog low-pass filter, and then through the bilinear transformation method of digitizing analog filters, the digital filter.)
- 2007-11-29 10:32:22下载
- 积分：1
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FIRfilterdesignanddsp
这是一篇关于在matlab环境下的数字滤波器，以及dsp中的滤波器实现。(This is a chapter on the environment matlab digital filter paper, as well as under the dsp algorithm.)
- 2010-01-10 20:59:54下载
- 积分：1
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MODLEACH
MODLEACH is a protocol developed for wireless sensor networks and is a routing protocol
- 2013-12-17 18:49:42下载
- 积分：1
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[Staff-_MathWorks_Inc.]_MATLAB_student_version_l
it is about matlab student tutorail
- 2012-12-01 18:22:55下载
- 积分：1
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4fsk_0.1
跳频（占空比为0.1）4fsk的部分频带干扰误码率计算，这个程序是基于matlab的，自己编的，呵呵(Frequency Hopping (duty cycle 0.1) 4fsk the partial band interference bit error rate, this procedure is based on matlab, and their series, Oh)
- 2011-05-14 10:22:03下载
- 积分：1
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tx_modulate
对bpsk信号进行调制，还可以对 qpsk ，16qam信号进行调制(For bpsk signal modulation, can also qpsk, 16qam signal modulation)
- 2014-03-27 06:47:08下载
- 积分：1
