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SPIHT-algorithm
天在维普下载了一篇SPIHT算法改进的论文,(耿兴云,《基于改进SPIHT的静态图像编码》,电脑知识与技术:学术交流-2007年5期),我根据该文提出的改进算法,用Matlab来实现,却发现改进算法的程序运行速度比原算法还要慢,希望有兴趣的朋友进来看看,评论一下原因。(Days in the VIP downloaded a SPIHT algorithm to improve the paper, (Gengxing Yun, " based on improved SPIHT still image coding," Computer Knowledge and Technology: 5-year academic exchange-2 007), in accordance with this paper the improved algorithm Matlab to achieve, but found that the improved algorithm runs faster than the original algorithm is also slow, hope to have interested friends come to see, comment on why.)
- 2010-05-19 16:26:42下载
- 积分:1
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ENVISAT_TOOLS_v2.3.tar
四个用C写的,用于处理ENVISAT卫星SAR数据的程序。(Here we have 4 c programs to handle ENVISAT data.)
- 2020-08-14 16:08:29下载
- 积分:1
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ofdm(1)
本算法描述了OFDM从发送到接收的通信过程,发送中进行16qam调制,ifft等的操作。(The algorithm describes the OFDM communication from the sending to the receiving process, sending in the 16qam modulation, ifft other operations.)
- 2010-12-20 21:02:42下载
- 积分:1
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simulateDSM
Simulate DSM matlab file.
- 2012-04-12 21:47:28下载
- 积分:1
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SURF-Points
Module Provides implementation of SURF Points to detect invariant features input image for robust image matching. It takes less time to detect features an image rather than SIFT
- 2015-02-20 20:01:18下载
- 积分:1
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yuandaima1
进行逐步线性回归算法,找到最合适的回归模型,进行数据分析(making the data is easy to look for the answer )
- 2010-06-21 21:20:12下载
- 积分:1
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equi_points
MATLAB中求解非线性系统平衡点的方程,对分析其动力学稳定性大有裨益(MATLAB to solve the nonlinear system equilibrium point of the equation, the analysis of its dynamic stability of great benefit)
- 2021-04-04 13:59:04下载
- 积分:1
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arm_basic
PID控制器
matlab源码,很基础的一些东西(PID controller matlab source, it is based on something)
- 2008-01-11 20:32:55下载
- 积分:1
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nonunif_samp
non-uniform sampling
- 2013-07-31 16:35:51下载
- 积分:1
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Arnold
阿诺德算法,用于图像加密的阿诺的算法。可以直接使用matlab软件实现。(Arnold algorithms for image encryption the Arnold algorithms. Matlab software can be used directly.)
- 2013-03-09 13:39:51下载
- 积分:1