scholarly journals DiCa: Distributed Tag Access with Collision-Avoidance Among Mobile RFID Readers

2006 ◽  
pp. 413-422 ◽  
Author(s):  
Kwang-il Hwang ◽  
Kyung-tae Kim ◽  
Doo-seop Eom
Keyword(s):  
Collision Avoidance ◽  
Mobile Rfid ◽  
Rfid Readers

scholarly journals Enhanced TDMA Based Anti-Collision Algorithm with a Dynamic Frame Size Adjustment Strategy for Mobile RFID Readers

Sensors ◽  
2009 ◽  
Vol 9 (2) ◽  
pp. 845-858 ◽  
Author(s):  
Kwang Cheol Shin ◽  
Seung Bo Park ◽  
Geun Sik Jo
Keyword(s):  
Frame Size ◽  
Adjustment Strategy ◽  
Size Adjustment ◽  
Mobile Rfid ◽  
Rfid Readers

A mobile commercial system for membership-based stores using mobile RFID readers

2013 ◽  
Vol 4 (3-4) ◽  
pp. 163-180
Author(s):  
Chin-Ling Chen ◽  
Yong-Yuan Deng ◽  
Hsien-Wen Tseng
Keyword(s):  
Commercial System ◽  
Mobile Rfid ◽  
Rfid Readers

An Efficient Reader Anticollision Algorithm in Dense RFID Networks With Mobile RFID Readers

2009 ◽  
Vol 56 (7) ◽  
pp. 2326-2336 ◽  
Author(s):  
Jun-Bong Eom ◽  
Soon-Bin Yim ◽  
Tae-Jin Lee
Keyword(s):  
Rfid Networks ◽  
Mobile Rfid ◽  
Rfid Readers

scholarly journals MRLIHT: Mobile RFID-Based Localization for Indoor Human Tracking

Sensors ◽  
2020 ◽  
Vol 20 (6) ◽  
pp. 1711 ◽  
Author(s):  
Qian Ma ◽  
Xia Li ◽  
Guanyu Li ◽  
Bo Ning ◽  
Mei Bai ◽  
...  
Keyword(s):  
Real Time ◽  
Radio Frequency Identification ◽  
Moving Objects ◽  
Human Tracking ◽  
Location Tracking ◽  
Human Beings ◽  
Indoor Location ◽  
Daunting Task ◽  
Mobile Rfid ◽  
Rfid Readers

Radio Frequency Identification (RFID) technology has been widely used in indoor location tracking, especially serving human beings, due to its advantage of low cost, non-contact communication, resistance to hostile environments and so forth. Over the years, many indoor location tracking methods have been proposed. However, tracking mobile RFID readers in real-time has been a daunting task, especially for achieving high localization accuracy. In this paper, we propose a new Mobile RFID (M-RFID)-based Localization approach for Indoor Human Tracking, named MRLIHT. Based on the M-RFID model where RFID readers are equipped on the moving objects (human beings) and RFID tags are fixed deployed in the monitoring area, MRLIHT implements the real-time indoor location tracking effectively and economically. First, based on the readings of multiple tags detected by an RFID reader simultaneously, MRLIHT generates the response regions of tags to the reader. Next, MRLIHT determines the potential location region of the reader where two algorithms are devised. Finally, MRLIHT estimates the location of the reader by dividing the potential location region of the reader into finer-grained grids. The experimental results demonstrate that the proposed MRLIHT performs well in both accuracy and scalability.

scholarly journals Reader collision avoidance for multihop deployment of active RFID readers

2010 ◽  
Vol 7 (18) ◽  
pp. 1396-1402
Author(s):  
Hyuntae Cho ◽  
Yunju Baek
Keyword(s):  
Collision Avoidance ◽  
Active Rfid ◽  
Rfid Readers
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