搜索资源列表
nrf
- 无线通信方面的,读IC卡卡号,并以无线的方式传送出去-wireless communications, Reading IC card card number, and the wireless transmission away
anti_2_f_aloha
- 此代码为RFID中防冲突算法中,以2的幂数为固定帧的ALOHA算法的仿真-this code for RFID defense conflict algorithm, the power to two the number of fixed frame of the simulation algorithm ALOHA
anti_e
- 此代码为RFID中防冲突算法固定帧ALOHA算法中的,时隙中的平均标签数目e随帧的大小而变化的仿真-this code for RFID defense algorithm conflict fixed frame ALOHA algorithm. Slot the average number of e labels with frame size change of the simulation
u2270decode
- U2270B的非接触ID卡的解码程序,函数返回ID卡有无刷卡的标号及卡号,经工程证实,该程序可用。-U2270B non-contact ID card decoders procedures, function returns ID cards 0800-099799 whether the labeling and card number, the project confirmed that the procedure can be used.
RFID_aiti_collion.rar
- 提出了一个在 RFID系统中改进的防冲突算法 ,该算法基于 Aloha算法并结合了二叉树算法。当有大量 标签同时需要识别时 ,首先通过对标签上一轮的碰撞情况来估计待识别的标签数 ,然后对标签进行分类或改变帧的 大小来降低标签发生碰撞的概率 ,从而提高识别的效率。,A in the RFID system to improve the anti-collision algorithm based on the Aloha algorithm and a combination of binar
通用曼彻斯特RFID读卡程序
- 通用曼彻斯特RFID读卡程序,就是用4060加一些元件,就可以实现 ,General procedures for Manchester RFID reader, that is, add by 4060 a number of components, we can achieve
RFID-mfrc500-Demo
- 一个用MF_RC500芯片开发的RFID系统的单片机源程序,里面实现了RFID许多命令功能。-The development of an RFID chip with MF_RC500 system microcontroller source, which implements RFID features a number of commands.
rfid_demo
- RFID demo 程序,C#代码,支持串口方式寻M1卡,识别卡,读卡号,读数据等-RFID demo program in C# code, support serial searching M1 card, identification card, read card number, read data, etc.
script
- 然後稍微檢查一下 tcl、tck 的版本與路徑,如果不同的話請自行將版本號改成跟目錄內的版本號一樣。 -And then check a little tcl, tck version with the path, if different to your own directory with the version number changed the version number of the same.
LOCATING
- 此文提出一种用射频标签RFID技术做定位以及导航的方法。使用标签反射能量(RSSI)来达到识别定位的目的。文章认为基站(阅读器)数目的增加,有利于定位精度的增加-An locating approach is proposed to find the location and tracking using RFID technique based on Received Signal Strength Indication (RSSI).It is found that the
Improved_binary_query_tree_anti_collision_algorith
- 在射频识别系统中,存在阅读器与多个标签同时通信的碰撞问题,标签的防碰撞算法是解决数据冲突的关键。文章详细阐述了已有的典型的二进制查询树的防碰撞算法,并在此基础上提出了一种新的防碰撞算法;该算法利用二时隙的方法,使阅读器的询问次数和标签识别所需的数据流大大减少,提高了标签的识别效 率。从仿真实验中表明,该算法比已有的二进制查询树算法具有更明显的优势。-In the radio frequency identification system, there is reader to communi
Writeyourownrfidprograms
- 自己编写了一些有关RFID的程序,仅供参考,如有错误请大家见谅。-I have written a number of the RFID program, for reference, please forgive any errors.
RFIDElectricStudetsID
- 将RFID技术应用于「教育机构的自动点名系统」上,这将取代传统费时的点名制度,并透过网络、手机简讯通知学生家长该学生目前的出席状况。为确保教师的隐私权以及个人数据安全性,系统透过数据库来管理个人数据文件。在读取器与标签之间进行相互认证同时,卡号与数据库数据相符者,系统会将持卡人照片显示于屏幕之上,做进一步的资料比对。-RFID technology will be applied to the " automatic naming system of educational instit
RFID
- RF ID射频识别技术由于其技术简单,应用方便,当前在仓储,物流,图书管理,药品管理等各方面都广泛应用。但实际应用中,很多情况是在射频场中存在一个阅读器和多个电子标签。 当阅读器同时清点多个电子标签时,就会出现信道争用。现有的解决方案是ALOHA和Binary Tree方法,以及在这两种方法基础上改进的方法。但现有的方法清点效率较低,因此在现有的碰撞方法基础上,提出一种结合ALOHA和Binary Tree方法的新的防碰撞方案,旨在进一步提高RFID应用 的多标签清点效率-RF ID R
L-L-L
- 关于现有的基于WLAN,蓝牙以及RFID等的定位算法的综述和系统比较。是content-aware下的新兴的应用领域,有很大发展空间-Location, Localization, and Localizability Location-aware technology spawns numerous unforeseen pervasive applications in a wide range of living, pro- duction, commence, and publi
A-Simulator-UHF-RFID-Protocol
- Radio Frequency Identification (RFID) systems have recently received a lot of attention in supply chain applications. One of the challenges facing RFID in this application domain is the fast identification of a large number of tags that are simul
pic16f628_em4100
- PIC16F628A读取EM4100 RFID卡,采用CCP捕捉模式,捕捉曼彻斯特编码电平信息。曼彻斯特编码软件解码,获取ID 编号通过串口,以十进制形式输出显示唯一ID编号-PIC16F628A read EM4100 RFID cards, the use of CCP Capture mode, Manchester encoding level information. Manchester encoding software decoding, get an ID number thr
Aloha
- 基于RFID平台下的防碰撞算法,基于随机数传送的动态帧时隙Aloha算法-Based on the anti-collision algorithm in RFID platform, based on the random number sent by Dynamic Framed Slotted Aloha algorithm
SLE4442始化写保护区
- 是用来批量初始化SLE4442卡的序列号和密码,出厂时使用!卡号10位,初始化后5位卡号自动增加(Is used to batch initialization SLE4442 card serial number and password, factory use! The card number is 10 bits. After initialization, the 5 bit card number is automatically increased)
IC序号读卡接口
- 不需要专门的写程序就可以读出M1卡的序列号出来,可以当作条码来使用,某些场合下可以当作接口来使用(You can read the serial number of the M1 card without special writing program. It can be used as a bar code. It can be used as an interface in some situations)