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bilinearqud
有限元中比例nearQuad单元的matlab程序(FEA matlab )
- 2013-10-11 20:23:02下载
- 积分:1
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exercise319a
(MATLAB) On the companion website, you will find in the directory Chap exercises/chapter3 a
workspace ex3M2.mat. In this workspace, you will find waveforms of the words “we” and “be” (at
10000 samples/s) in the array we be 10k. The waveforms and a spectrogram of the waveforms are
shownin Figure 3.33. To display the spectrogram andwaveform, use the function specgram ex3p19.m
also in Chap exercises/chapter3. To listen to the waveform, use the MATLAB function sound.m.
- 2015-04-17 16:19:33下载
- 积分:1
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鲁棒&脆弱
基于DCT变化域的鲁棒水印及脆弱水印的嵌入与提取(Embedding and Extracting Robust and Fragile Watermarks Based on DCT Change Domain)
- 2019-06-05 23:14:17下载
- 积分:1
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lfm
lfm的MATLAB仿真,可以用于信号分析(lfm of the MATLAB simulation, can be used for signal analysis)
- 2010-06-24 21:36:17下载
- 积分:1
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channel
LTE中的物理信道和信号 可以帮助你了解整个LTE系统(LTE physical channels and signals can help you understand the whole LTE system)
- 2014-10-09 10:28:15下载
- 积分:1
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tu_plot
简单易学,上手快,动手实践效果更有效,通俗易懂。(simple ,easy to use )
- 2011-12-29 17:16:00下载
- 积分:1
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pn_new
PN code sequence generation
- 2010-01-22 02:43:50下载
- 积分:1
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koch
kock fractal drawing
- 2010-03-06 17:28:27下载
- 积分:1
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matlab_log
说明: matlab输入账号和密码进行登陆,使用guide进行设计,包含fig文件和m文件(matlab log in)
- 2009-08-23 19:23:31下载
- 积分:1
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omp
正交匹配追踪(OMP)在稀疏分解与压缩感知重构,稀疏分解先于压缩感知提出,信号稀疏表示的目的就是在给定的超完备字典中用尽可能少的原子来表示信号,可以获得信号更为简洁的表示方式,从而使我们更容易地获取信号中所蕴含的信息,更方便进一步对信号进行加工处理,如压缩、编码等。(Orthogonal Matching Pursuit (OMP) is used in sparse decomposition and compressive sensing reconstruction. Sparse decomposition is proposed prior to compressed sensing. The purpose of signal sparse representation is to represent the signal with as few atoms as possible in a given overcomplete dictionary. The more concise representation of the signal allows us to more easily obtain the information contained in the signal, making it easier to further process the signal, such as compression and coding.)
- 2018-04-14 20:39:58下载
- 积分:1