Optimal Deployment of Phased Array Antennas for RFID Network Planning Based on An Improved Chicken Swarm Optimization

Shi，Weiguang1; Wang，Wei1; Yu，Yang2; Zhang，Shanshan3; Cao，Yu4; Yan，Shuxia1; Gao，Junchao1

2021

10.1109/JIOT.2021.3067013

IEEE Internet of Things Journal   影响因子和分区

2372-2541

2327-4662

Effective network planning improves performance in radio frequency identification (RFID) system. This paper proposes an optimal deployment of phased array reader antennas for RFID network planning (RNP). For practical considerations, the RNP problem is analyzed and formulated based on a multipath propagation model, where each reader is equipped with a phased array antenna. The gains and radiation directions of the antennas are adjusted by voltage states instead of gestures, reducing the cumbersome antennas redeployment. An indicator called amplitude fluctuation under narrowband (AFN) is proposed to reflect the disturbance of frequency selective fading caused by the multipath effect. To effectively address the RNP problem, an improved chicken swarm optimization algorithm with two targeted strategies is developed. Simulation and experiment comparisons with the existing algorithms demonstrate the superiority of the proposed approach.

Antennas chicken swarm optimization. Dipole antennas Directive antennas network planning Optimization phased array antenna Phased arrays Planning Radio frequency identification Radiofrequency identification

SCI ; EI

英语

其他

WOS:000697822400017

20211510209503

Animals ; Frequency selective fading ; Mobile antennas ; Radio frequency identification (RFID)

Radio Systems and Equipment:716.3

2-s2.0-85103914083

Scopus

1.School of Electronics and Information Engineering, Tiangong University, Tianjin, 300387, China, and also with Tianjin Key Laboratory of Optoelectronic Detection Technology and Systems, Tianjin, 300387, China.
2.department of Electrical and Electronic Engineering, Southern University of Science and Technology, Shenzhen, 518055, China.
3.School of Electronics and Information Engineering, Tiangong University, Tianjin, 300387, China, and also with Tianjin Key Laboratory of Optoelectronic Detection Technology and Systems, Tianjin, 300387, China. (e-mail: zhangshanshan@tiangong.edu.cn)
4.School of Marine Science and Technology, Tianjin University, Tianjin, 300072, China.

Shi，Weiguang,Wang，Wei,Yu，Yang,et al. Optimal Deployment of Phased Array Antennas for RFID Network Planning Based on An Improved Chicken Swarm Optimization[J]. IEEE Internet of Things Journal,2021,8(19):14572-14588.

Shi，Weiguang.,Wang，Wei.,Yu，Yang.,Zhang，Shanshan.,Cao，Yu.,...&Gao，Junchao.(2021).Optimal Deployment of Phased Array Antennas for RFID Network Planning Based on An Improved Chicken Swarm Optimization.IEEE Internet of Things Journal,8(19),14572-14588.

Shi，Weiguang,et al."Optimal Deployment of Phased Array Antennas for RFID Network Planning Based on An Improved Chicken Swarm Optimization".IEEE Internet of Things Journal 8.19(2021):14572-14588.