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filtering
用JAVA写的带通滤波代码，实现思路很简单，没有采用各种数字滤波的方法。而是通过傅里叶变换到频域，将要求外的频率均置0，再逆傅里叶变换得到的。效果还不错。(Written using JAVA bandpass filtering code to achieve the idea is very simple, without using a variety of digital filtering approach. But through the Fourier transform to the frequency domain, the frequency requirements are set to 0, then the inverse Fourier transform. Results were pretty good.)
- 2021-01-15 00:08:46下载
- 积分：1
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1
说明： 自主开发的java单机游戏，九宫图，希望能帮助需要的朋友。(Self-developed java stand-alone game, Magical Squares, hoping to help a friend in need.)
- 2012-06-24 14:33:17下载
- 积分：1
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src
书籍Java与模式的随书源代码文件，都可以运行成功，是学习设计模式的好资料(Java and pattern books with the book source code files, you can run successfully, is to learn good information design patterns)
- 2013-08-19 12:33:59下载
- 积分：1
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GB28181-2011T
GB28181-2011T 安全防范视频监控联网系统信息传输、交换、控制技术要求(GB SAFE VIDEO)
- 2013-08-24 13:34:24下载
- 积分：1
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coffe
咖啡机，可投币，可退币，可加糖，加水，加咖啡，然后出来浓咖啡，淡咖啡等。(Coffee machine, coin, currency retreat can sugar, add water, add coffee, then out espresso, light coffee.)
- 2013-09-12 13:13:17下载
- 积分：1
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enn-excel
读取dwg、excel office cad 通用类 封装好 解压能用(Read the general classes of DWG and excel office cad, pack them well and use them for decompression)
- 2020-06-22 21:20:01下载
- 积分：1
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10_4
八大行星运转，有八个行星的代码，以及它们相互之间的关系等等(failed to translate)
- 2009-06-24 22:41:26下载
- 积分：1
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o2o
本文件实现了商品的添加删除，以及端口的使用(This document implements the addition and deletion of goods and the use of ports.)
- 2018-11-12 13:14:41下载
- 积分：1
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Mynfadfa
用于DFA到NFA 的转化.并且能够显示DFA NFA的状态图(convert DFA into NFA)
- 2013-11-17 16:15:49下载
- 积分：1
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myssh
ssh实现用户注册登录案例，主要是展现ssh的结合使用。(ssh user login and register cases, mainly to show the combined use of ssh.)
- 2011-04-26 14:29:46下载
- 积分：1
