hilbert提取心音包络 实测可用

对于复杂的网络系统，可以很好的计算网络效率(For complex network systems, network efficiency can be well calculated)

说明：  jQuery全国高校三级联动下拉框基于jquery.1.(JQuery is based on jquery.1.)

c# 编写的俄罗斯方块游戏, 有音效和音乐(不过在有的机器上播放 mid 会出错...), 同时实现了 GDI+ 和 DDraw 两套呈现引擎. debug/release 目录中包含了运行时所需的资源.-c# prepared by the Russian box game. a sound and music (though in some machines will be broadcast mid mistake ...), while achieving the GDI and DDraw has two engines. debug/release contains a directory Runtime the necessary resources.

说明：  人 工 蜂 群 算 法 解 决 TSP 问 题，最 优 解。(Solve TSP problem, optimal solution.)

一个类似泡泡堂一样的战车游戏源代码，很值得借鉴和学习哦，多谢支持-Like a similar BNB chariot game source code, it is worth learning and learning Oh, Thank you for your support

说明：  线性调频雷达信号的基本处理，包括脉冲压缩，脉冲积累，恒虚警，以及目标信息提取代码。(The basic processing of LFM radar signal includes pulse compression, pulse accumulation, CFAR, and target information extraction code.)

java n-queens problem

说明：  鼠标经过图片抖动是一款当鼠标进过图片时，图片自动抖动哦，效果很酷(Mouse through the picture shake is a picture when the mouse into the picture, the picture automatically shake oh, the effect is very cool.)

_农行网上支付平台-商户接口编程指南-Java_Edition-V3.0.2 接口文档(Agbank pays the Java interface.)

公司有n个员工，编号1 ~ n。员工数量众多，需要你为他们编写一个管理系统。 　　员工上班时都要登录管理系统登记一个code，离开要从管理系统上注销，员工也可以随时更新自己的code。到了下班时间，所有员工都会自动注销。公司管理人员随时都可能想要知道有多少员工上班，以及任一员工登记的code。(The company has n employees, number 1 ~ n. There are so many employees that you need to write a management system for them. When employees go to work, login to the management system to register a code, leave to log off from the management system, employees can also update their code at any time. By the end of the day, all employees will automatically log out. Company managers may at any time want to know how many employees go to work, and the number of code registered by any employee.)