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chebyshef
切比雪夫滤波器设计,通过输入设计参数,能够设计出切比雪夫滤波器的阶数、截止频率,并作出幅度响应(Chebyshev filter design, by entering the design parameters, to design a Chebyshev filter order, cutoff frequency, and amplitude response to)
- 2010-11-14 00:54:57下载
- 积分:1
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PsoProcess
实现一个完整的粒子群算法,这个函数就是PsoProcess(A complete particle swarm algorithm, this function is PsoProcess)
- 2012-04-15 22:21:40下载
- 积分:1
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dct
在一个图像块中调整两个(或多个) DCT系数的相对大小。将描述一个使用数字图像作为载体的系统。在编码处理中,发送者将载体图像分成8×8的像素块,每一块只精确地编码一个秘密信息位。嵌入过程开始时,首先伪随机地选择一个图像块bi,用它对第i个消息比特进行编码。令Bi=D{bi}为DCT变换后的图像块。
在通信开始前,发送者和接收者必须对嵌入过程中使用的两个DCT系数的位置达成一致,让我们用(u1,v1)和(u2,v2)来表示这两个索引。这两个系数应该相应于余弦变换的中频,确保信息保存在信号的重要部位(从而使嵌入信息不容易因JPEG压缩而完全丢失
(abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwx)
- 2010-05-29 12:23:08下载
- 积分:1
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power_converter_craig_no_Trans
This is power converter in matlab with no transformer. The full control is using. PID controller for the gating signal of SCR. The phase angle has been controlled
- 2009-11-18 02:19:47下载
- 积分:1
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ekfukf
卡尔曼滤波,,,由于数据的滤波,,去波峰波谷(Kalman filter, and, as a result of the data filtering, and to the peaks and troughs)
- 2015-01-24 15:58:53下载
- 积分:1
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MilTrack_matlab_v1.0
MATLAB demo for paper "Visual Tracking with Online Multiple Instance Learning" by Boris Babenko, Ming-Hsuan Yang, Serge Belongie ,CVPR 2009, Miami, Florida. (MATLAB demo for paper "Visual Tracking with Online Multiple Instance Learning" by Boris Babenko, Ming-Hsuan Yang, Serge Belongie ,CVPR 2009, Miami, Florida.)
- 2013-04-26 16:43:57下载
- 积分:1
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Inverted_Pendulum_MATLAB_Manual
very good document for Inverted pendulum matlab
- 2015-02-20 08:31:36下载
- 积分:1
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TongBu1AC160V_DC350V_1500VA_2kHz_SVPWM_LUNWEN
PWM 整流器仿真模型4 有一定代表性(PWM)
- 2009-09-14 13:10:14下载
- 积分:1
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sskernel
kernel bandwith optimization
- 2011-05-20 22:06:03下载
- 积分:1
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forward-algorithm.m
马尔科夫链,马尔科夫一阶算法,隐马尔科夫算法(forward algorithm)
- 2012-05-17 12:34:30下载
- 积分:1