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gn
说明： 对原始噪声图像进行空间域图像增强,对比通过加法，减法，乘法，除法，对数变换，灰度变换，线性滤波，直方图均衡，中值滤波等算法的实现效果(Noise on the original image space domain image enhancement, contrast through the addition, subtraction, multiplication, division, logarithmic transform, gray level transformation, linear filtering, histogram equalization, median filtering algorithm results)
- 2010-05-11 16:54:07下载
- 积分：1
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Cantilever.m
To calculate the maximum displacement in Cantilever beam. Using finite element method.
- 2013-09-25 19:49:31下载
- 积分：1
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dsp
这是一个关于数字信号处理的PPt基础课件。(it is a lession for dsp base)
- 2011-12-11 17:12:13下载
- 积分：1
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matceps8
Generating the cepstral coefficients over the whole signal. Usage: [cx,dcx]=matceps8(sig)
- 2010-09-17 18:49:50下载
- 积分：1
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cdma
找到的编写的CDMA通信系统的仿真程序，发上来分享一下，同时附带具体的程序说明文档。(Found in the preparation of the CDMA communication system simulation program, a table to share, at the same time attached to the specific procedure documentation.)
- 2008-06-09 20:51:35下载
- 积分：1
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QPSK_Modulation
digital modulation - QPSK
- 2012-05-08 17:48:43下载
- 积分：1
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dijkstraandfloyd
说明： 详细给出floyd、dijkstra算法，并给出具体例子以及如何看运行结果。所有程序均通过真实测试。(Details are given floyd, dijkstra algorithm, and gives specific examples and how to look at the results. Through all the procedures are the real test.)
- 2009-07-31 11:09:39下载
- 积分：1
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UPML_fdtd_3D_matlab
采用UPML边界条件的三维TM波FDTD算例，自由空间matlab程序(UPML boundary conditions using three-dimensional TM wave FDTD example, free-space program matlab)
- 2009-06-03 14:49:43下载
- 积分：1
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Mcc
this is simulation de mcc
- 2011-05-01 20:48:41下载
- 积分：1
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1
说明： 观察高斯序列 的时域和幅频特性。
①固定p=8，q分别等于2、4、8，观察它们的时域和幅频特性，了解当q取不同值时，对信号序列的时域和幅频特性的影响
②固定q=8，p分别等于8、13、14，观察p变化对信号序列时域和幅频特性的影响，注意p等于多少时，会发生明显的泄露现象，混叠是否也随之出现？记录实验中观察到得现象，绘出相应的时域序列和幅频特性曲线(Observed Gaussian sequence in time domain and amplitude-frequency characteristics. ① fixed p = 8, q is equal to 2,4,8 respectively, to observe them in time domain and amplitude-frequency characteristics, to understand when the different values of q, the signal sequence in time domain and amplitude-frequency characteristics of ② fixed q = 8 , p is equal to 8,13,14 respectively, to observe the changes in the signal sequence p in time domain and amplitude-frequency characteristics, note that p is equal to the number when the apparent leakage phenomenon, aliasing is also gone? Records of the experiment was observed phenomenon, draw the corresponding time-domain sequence and amplitude-frequency characteristic curves)
- 2009-12-05 15:56:32下载
- 积分：1
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