多线程如何

DGCL （An Efficient Density and Grid Based Clustering Algorithm for Large Spatial Database）的实现代码，费了很长时间才实现的(DGCL (An Efficient Density and Grid Based C. lustering Algorithm for Large Spatial Databas e) the realization of code, and a very long time to achieve the)

功能实用功能实用的常用文件的常用文件功能实用的常用文件(no yes)

M2M平台与终端接口规范V2.0(WMMP)(Interface Specification for M2M Service Platform and Terminal )

centos下libpcap抓包，可以设置滤波器，已经成功验证可以抓取smtp协议发送邮件数据包

利用C51单片机编制带整点报时及闹钟附件mp3播放等功能的简易时钟(C51 microcontroller to the preparation of the whole point timekeeping and alarm clock accessories mp3 player functions with the simple clock)

二维码的编码译码，基于VC++环境下的实现二维码QR Code的编码、纠错等功能.采用VC++的编程环境,通过对二维码编码程序反复测试, 大家交流 多多交流-QR code encoding (encode) the source code vc, U.S. exchanges more exchanges

Kalman+CamShift实现视频追踪(Kalman+CamShift video track)

这是一个在 verifone 公司 Verix 系列的 POS 机运行的存根 （stub） 应用。 它要求 VeriFone Verix V SDK 以编译代码并签署该二进制文件。 文件列表︰ bitmaps.c-编码成一个大数组的字体。btcui.c-main （） 函数为止。cards.vft-虚拟字体文件需要通过 verifone 公司要启用栅格访问到完整的液晶显示dl.bat-一个批处理文件，下载到终端串行端口通过编译的应用程序。lcdgraphics.c,h-将文本呈现为 128 × 64 点阵图，显示的代码生成文件-生成应用程序。platform.h-一系列的抽象的标头呼吁 OS，来帮助实现跨平台支持VerixPlatform.c-特定于平台的呼吁 VeriFone Verix。vfbtc.dld-选项和文件清单为串行下载器vfbtc.fst-文件签署 VF 文件签名工具配置文件

This is the source code to calculate/giving duty cycle to the gate of power electronic device like MOSFET, IGBT, etc using c languange integrating in Matlab, please compile it using "mex dutycycle.c" in your matlab command and run it in simulink

目前已有的手部运动跟踪系统大多在一定程度上限制了人体运动自由. 基于此, 提出一种无线、 可穿戴、 无障碍的腕关节、 指关节运动跟踪系统. 在人体每个手指甲上粘贴一轻小永磁体, 用以产生标示腕关节、指关节运动的信号 若干磁传感器置于手腕处的电子腕带上, 作为标示信号( 磁信号) 检测器. 当腕关节、 指关 节运动时, 永磁体在各传感器所在位置处的合成磁场发生变化, 传感器对该磁场信号进行测量, 所检测到的磁场信号送入手部姿势估计器, 估计器基于系统数学模型计算手部姿势, 从而实现对手部运动的跟踪.(Most of the existing hand movement tracking system to a certain extent limited the freedom of human motion. This paper presents a wireless, wearable, accessible wrist, knuckles motion tracking system. In each fingernail on the human body Paste a light small permanent magnet to produce marked the wrist, referring to the signal of the joint movement the number of magnetic sensors placed in the wrist at the electronic wristband, as marked signal (magnetic signal) detector. when the wrist, knuckles campaign , the permanent magnet in the magnetic field of the sensor location at changes in the sensors of the magnetic signal measurement, the detected magnetic field signal sent from the start with the Ministry of posture is estimated, the estimator based on the mathematical model to calculate the hand position in order to achieve of hand movement tracking.)