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MATLAB-femmatlab
用MATLAB实现的一些有限元程序，共有113个(Use MATLAB to achieve some of the finite element program, a total of 113)
- 2009-11-25 13:40:20下载
- 积分：1
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kldiv
Kullback-leibler divergence
- 2009-06-25 09:49:43下载
- 积分：1
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07_AddingHardwareControl
Often it is necessary to add some logical control to a MATLAB algorithm to allow the generated hardware to function correctly in the overall system. This lab exercise will explore how hardware control can be added to a MATLAB algorithm and synthesized using AccelDSP Synthesis.(Often it is necessary to add some logical co ntrol to a MATLAB algorithm to allow the generat ed hardware to function correctly in the overal l system. This lab exercise will explore how har dware control can be added to a MATLAB algorithm and synthesized using AccelDSP Synthesis.)
- 2007-04-18 12:59:57下载
- 积分：1
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retinex
多尺度Retinex代码算法，能够很好的是实现边缘锐化和对比度增强。(Multi scale Retinex code algorithm, can very good realize edge sharpening and contrast enhancement.)
- 2013-11-27 10:47:08下载
- 积分：1
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grd_test
xwch_test.m是主测试文件；biaoji.mat存放滤波器系数；xiangweicha.m用FFT计算相位差。
仿真框架为：
1.标记信号和双音信号续接作为发送信号；
2.对双音中一个频率分量的相位做偏移，再经过一个低通滤波器（引入线性相位，模拟收发不能同步测量现象）后，作为收到的信号；
3.用一个检测信号对收发信号进行相关运算；
4.画出收发信号以及相关处理后的信号。找出相关信号的那个尖点，从而推算出收发双音信号0相位点；
5. 输入0相位点位置，计算相对相位差。(xwch_test.m is the main test file biaoji.mat store filter coefficients xiangweicha.m calculated using FFT phase difference. Simulation framework: 1. Mark signals and then as a two-tone signal continued to send signals 2. On a two-tone frequency components of the phase shift to do, and then through a low pass filter (the introduction of linear phase, simulation can not simultaneously send and receive measuring the phenomenon), the as received signal 3. using a detection signal of the transceiver signal correlation operation 4. draw send and receive signals and related processed signal. Correlated signal of the cusp, which calculate the two-tone signal transceiver 0 phase point 5. Enter 0 phase point position, calculate the relative phase difference.)
- 2010-06-12 17:31:00下载
- 积分：1
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CCMethod
说明： 用 CC法计算延迟时间和潜入位数的matlab程序(CC method with delay time and the median into the matlab program)
- 2008-09-07 19:42:42下载
- 积分：1
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attachments_2013_04_28-kahina
this code is about vissel blood extraction by matlab
- 2013-05-07 01:21:50下载
- 积分：1
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sovadec
SOVA algorithm for turbo decoder
- 2012-01-19 15:18:52下载
- 积分：1
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quaternion
四元数乘法、求逆、共轭、求范数函数，并附有求解矢量旋转坐标的程序例子(Quaternion multiplication, inverse, conjugate, seeking norm function, together with procedures for solving the example of vector rotating coordinate)
- 2010-08-12 22:04:01下载
- 积分：1
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viterbi
cnv_encd.m 卷积编码程序
viterbi.m 卷积译码程序
其它的是viterbi.m中用到的子函数(cnv_encd.m convolution coding procedures viterbi.m other convolution decoding process is used in viterbi.m Functions)
- 2013-11-29 19:58:05下载
- 积分：1
