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RFID门禁控制
为了系统的安全性，为门禁控制系统增加了登录功能，通过从后端数据库录入管理员信息，包括用户名与密码，便可在用户界面使用数据库中的信息进行登录，极大的保证了系统的安全性。用户可以通过数据库匹配方法来对ID卡进行登记、删除等操作。(In order to ensure the security of the system, the login function is added to the access control system. By inputting administrator information from the back-end database, including user name and password, the information in the database can be logged on in the user interface, which greatly guarantees the security of the system. Users can register and delete ID cards through database matching method.)
- 2020-06-23 13:00:06下载
- 积分：1
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matlab
一种无限定位，toa时延定位算法的代码。matlab源程序 希望采纳( |
| SCRIPT: simMLE
|
| PURPOSE: Simulate a relative location system by generating
| random measurements and maximizing the likelihood fcn.
| After many trials, show the results vs. the Cramer-Rao Bound.
|
| AUTHOR: Neal Patwari
| http://www.engin.umich.edu/~npatwari/
|
| REFERENCE: Relative Location Estimation in Wireless Sensor Networks
| (N. Patwari, A. O. Hero, M. Perkins, N. S. Correal, R. J. O Dea),
| IEEE Trans. Signal Processing, vol. 51, no. 8, Aug. 2003, pp. 2137-2148.
|
tic
Use globals to allow minimization functions access to network info,
debugging info.
global refDevices blindDevices totalDevices linearRefLocs dhat funcEvals dfuncEvals
Basic simulation parameters
roomSize = [1,1] Room size, meters
gridSize = 5 How many sensors per side
refDevices = 4 How many references (must be same length as actualRefLocs)
trials = 20 How many inde)
- 2012-04-29 13:54:34下载
- 积分：1
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基于RFID技术的射频电子钱包
基于RFID技术的射频电子钱包
基于RFID技术的射频电子钱包
基于RFID技术的射频电子钱包-RFID technology based on radio-frequency electronic wallet RFID technology based on the RF-based electronic wallet RFID RF technology electronic wallet
- 2023-05-07 21:35:02下载
- 积分：1
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RFID Omnikey Reader Application source
RFID Omnikey Reader Application source
- 2023-02-03 19:40:03下载
- 积分：1
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Send keil nrf905 testing procedures
keil nrf905测试发送程序 -Send keil nrf905 testing procedures
- 2023-06-25 13:50:03下载
- 积分：1
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pcma-(1)
DECISION DIRECTED AND CONSTANT
MODULUS ALGORITHMS DERIVED AND
EVALUATED FOR MULTICARRIER
SYSTEMS
- 2012-03-14 18:30:01下载
- 积分：1
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VS
说明： RFID DEMO UHF FOR READERS OVER SERIAL PORT
- 2019-05-23 08:16:33下载
- 积分：1
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24port千兆速度开关的源代码
Vitesse 24port gigabit Switch Source Code
- 2022-03-08 08:52:42下载
- 积分：1
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研究RFID应用中各种天线的设计，包括参数的设置
研究RFID应用中各种天线的设计，包括参数的设置-Zhan Kavalan中using RFID Beckmannia kneeling Gou cavity chirpy chat线few ， Women mamma cavity clean bowl from the EC
- 2022-06-29 03:01:58下载
- 积分：1
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OFDM_01
transmission signal by 64-QAM and synchronization with cyclic interval
- 2011-09-27 14:00:02下载
- 积分：1
