Adaptive Beam Steering of Rlsa Antenna with Rfid Technology
نویسندگان
چکیده
A form of a novel adaptive antenna system that combines radio frequency identification (RFID) technology, programmable intelligent computer (PIC) microcontroller and reconfigurable beam steering antenna is proposed. Localization and adaptive response are the most challenging issues in smart antenna system. In this research, the localization technique relying on the received signal strength (RSS) signals has been done intensively where the capability of the RFID tag in producing certain level of signal strength has been exploited as a Received 19 July 2010, Accepted 23 August 2010, Scheduled 10 September 2010 Corresponding author: M. F. Jamlos (faizal [email protected]).
منابع مشابه
Design of Rotman Lens Antenna at Ku-Band Based on Substrate Integrated Technology
In this research work, a multibeam antenna which is a combination of a beamformer network (BFN) and a linear array antenna, has been designed. A Rotman lens has been chosen as beamformer network and Vivaldi antennas have been selected for constructing array antenna. The Substrate Integrated Waveguide (SIW) was used for implementing Rotman lens. After explanation the structure of Substrate integ...
متن کاملNull Steering GPS Array in the Presence of Mutual Coupling
A null steering GPS antenna array is designed in this paper. In the proposed method, the exact full wave antenna radiation properties with the effect of mutual couplings and nearby scatterers are considered to calculate the array steering vector, precisely. Although the proposed method is not constrained by the array geometry and the antenna element specifications, a five patch antenna elements...
متن کاملAbstract: Performance Analysis of Adaptive Beamforming
Performance Analysis of Adaptive Beamforming Written by Administrator Thursday, 19 May 2011 04:39 Last Updated Thursday, 19 May 2011 04:44 The current wireless cellular base station antenna system employs switched beam technology which suffers from its inefficiency to track the user and limited capacity. The Smart antenna technology which tracks the mobile user continuously by steering the main...
متن کاملAbstract: Performance Analysis of Adaptive Beamforming
Performance Analysis of Adaptive Beamforming Written by Administrator Thursday, 19 May 2011 04:39 Last Updated Thursday, 19 May 2011 04:44 The current wireless cellular base station antenna system employs switched beam technology which suffers from its inefficiency to track the user and limited capacity. The Smart antenna technology which tracks the mobile user continuously by steering the main...
متن کاملAbstract: Performance Analysis of Adaptive Beamforming
Performance Analysis of Adaptive Beamforming Written by Administrator Thursday, 19 May 2011 04:39 Last Updated Thursday, 19 May 2011 04:44 The current wireless cellular base station antenna system employs switched beam technology which suffers from its inefficiency to track the user and limited capacity. The Smart antenna technology which tracks the mobile user continuously by steering the main...
متن کامل