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jh17
说明： 本文件夹包含的是针对电话交换系统的C51程序源代码，包含了电话串口之间的通信功能，以及控制回铃音的程序源代码(This folder contains the telephone exchange system for the C51 source code, including a telephone communication between the serial port, and control ring back tone of the program source code)
- 2010-04-27 19:06:59下载
- 积分：1
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image-coding
用matlab实现算数编码、哈弗曼编码以及LZW编码（能够区分大小写和数字进行编码）含测试文本和结果(Using matlab realize arithmetic coding, Huffman coding and LZW coding (case-sensitive and numbers can be encoded) containing test text and results)
- 2013-11-12 20:57:46下载
- 积分：1
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基于有限差分法的二维边值问题的数值分析
1. 在matlab中分析基于分离变量法的解析解；
2. 利用简单迭代法求解，与解析法结论对比，分析求解结果的精确度。分析过程至少包括：在网格尺寸为0.1 m和1 m两种条件下，两次迭代差值最大为10-10时的分析结论；
3. 利用超松弛迭代法分析，选择松弛因子，分析其对收敛速度（即迭代次数）的影响，并确定最优值。分析过程至少包括：在网格尺寸为0.1和1两种条件下，两次迭代差值最大为10-10时，迭代次数随松弛因子的变化，得到对应的最优松弛因子，与经验值（课本165页式子3.7.15）进行对比。(1. Analyze the analytical solution based on the separation variable method in matlab.
2. Using a simple iterative method to solve, compared with the results of the analytical method to analyze the accuracy of the solution. The analysis process at least includes the following conclusions: when the mesh size is 0.1m and 1m, the maximum difference between two iterations is 10-10.
3. Analyze using the relaxation relaxation iteration method, select the relaxation factor, analyze its influence on the convergence speed (ie the number of iterations), and determine the optimal value. The analysis process at least includes the following: when the mesh size is 0.1 and 1 and the maximum difference between two iterations is 10-10, the number of iterations varies with the relaxation factor, and the corresponding optimal relaxation factor and empirical value are obtained ( Textbook 165 pages (3.7.15) for comparison.)
- 2020-07-28 18:48:39下载
- 积分：1
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Target-Tracking-based-KF
说明： 本程序包设计了一个利用Matlab编写的基于Kalman Filter的Target Tracking仿真器，可用于目标跟踪的仿真实验。(The design of a package written in Matlab, Kalman Filter for Target Tracking based simulator can be used for target tracking simulation.)
- 2011-03-06 15:17:44下载
- 积分：1
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LBP
基于LBP的图像特征提取算法,检索效果大家可是自己实现试试，这种算法还是比较有优势的，但还需要很多改进(image retrieval algorithm based on LBP)
- 2012-05-01 07:28:34下载
- 积分：1
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VolterraRls
应用LMS算法对Volterra级数预报，结果收敛，效果很好(Application of LMS algorithm Volterra series prediction, the results of convergence, good results)
- 2021-03-15 14:59:23下载
- 积分：1
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mc_clean
频谱分析，用于对等时间间距的序列进行频谱分析(spectrum analysis, for the time interval, such as the sequence spectrum analysis)
- 2007-04-26 15:03:17下载
- 积分：1
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BPSK_Rayleigh
BPSK plotting function matlab code
- 2015-03-07 22:59:31下载
- 积分：1
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Harris
harris 可用于提取影像特征点，以用于影像匹配(harris corner detection)
- 2010-06-12 09:51:20下载
- 积分：1
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Faceseg
video detection file
- 2011-01-10 13:47:54下载
- 积分：1
