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frangi_filter_version2a
用于2维、3维的血管图像增强，根据的理论为Frangi提出的Vessel enhancement diffusion。(2D and 3D vessel enhancement filter acording to Vessel enhancement diffusion proposed by Frangi 2001)
- 2021-04-08 19:09:01下载
- 积分：1
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Digital-baseband-system
数字基带系统将数字信号从时域上看时数字滚降，需要画出滚降前后的波形展示出来。频域上带宽变化了。输入滤波器之前的波形与采样判决之后的波形。采样判决前的频谱。
采样判决后的码型。
2、眼图（采样判决之前的眼图）（信噪比大眼图清晰）
3、误码曲线，（横坐标时信噪比，纵坐标时误码率）
4、Arfa变化对误码特性的影响，变好还是变差(变好)，眼图清晰度变化（清晰），传递函数的带宽的变化。（带宽越大）(1.Digital baseband system point of view the digital signal from the time domain when the number of roll-off, you need to draw the waveform displayed before and after the roll-out. The frequency domain, the bandwidth change. Input filter and sample ruling before the wave after wave. Sample pre-judgment spectrum.
Sampling pattern after the verdict.
2, the eye diagram (eye before sampling decision) (SNR big eye clear)
3, the error curve (abscissa when the signal to noise ratio, bit error rate when the vertical axis)
4, Arfa impact of change on BER performance, get better or worse (getting better), change of eye-definition (clarity), the transfer function of the bandwidth changes. (The greater the bandwidth))
- 2011-06-03 23:04:22下载
- 积分：1
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cyrus-imapd-2.3.14.tar
POP/IMAP implementation
- 2009-11-19 13:11:35下载
- 积分：1
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sed6120
整有效。中间四个字节分别代表设备的地址、指令类型、指令参数1(OPT1)和指令参数2(OPT2)。设备在对这四个字节的内容进行译码后执行相应的操作
- 2009-12-25 09:29:17下载
- 积分：1
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db2
一个很小的小波分解和重构的程序，很简单，适合出血泽学习(A small wavelet decomposition and reconstruction process is very simple, suitable for bleeding Ze learning)
- 2013-11-06 14:51:15下载
- 积分：1
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TIP2005
This code is for tip 2005 salt and pepper noise removal algorithm
- 2013-03-08 19:43:32下载
- 积分：1
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fuzme_matlab
matlab模糊 k 均值算法 带例子(Fuzzy k mean code)
- 2015-03-25 05:05:38下载
- 积分：1
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cmalms2
code for blind channel equalization
- 2009-09-27 16:08:20下载
- 积分：1
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subspace-based-on-ESPRIT-algorithm
子空间法计算DOA AOA，ESPRIT旋转不变法程序(Subspace method DOA AOA, ESPRIT rotation invariant method program)
- 2013-09-11 09:27:39下载
- 积分：1
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gaussian-smoothing-filter
高斯平滑滤波，属于低通滤波，有效去除图像噪声。(Gaussian smoothing filter, a low pass filter effectively removes image noise.)
- 2013-12-19 14:11:46下载
- 积分：1
