Speedy derivative-corrective mass spring algorithm for adaptive impedance matching networks

Wong, Yan Chiew and Arslan, Tughrul S. and Erdogan, Ahmet T. and Haridas, Nakul and El-Rayis, Ahmed O. (2012) Speedy derivative-corrective mass spring algorithm for adaptive impedance matching networks. Electronics Letters, 48 (11). pp. 653-655. ISSN 0013-5194

Preview

Text Speedy_derivative-corrective_mass_spring_algorithm_for_adaptive_impedance_matching_networks.pdf Download (232kB)

Abstract

Adaptive impedance matching algorithms are used to preserve the link quality of mobile phones, under fluctuating user conditions. It is highly desirable to reduce the search time for minimising the risk of data loss during the impedance tuning process. Presented is a novel technique to reduce the search time by more than an order of magnitude by exploiting the relationships among the mass spring's coefficient values derived from the matching network parameters, thereby significantly reducing the convergence time of the algorithm.

Item Type:	Article
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:	Faculty of Electronics and Computer Engineering > Department of Computer Engineering
Depositing User:	WONG YAN CHIEW
Date Deposited:	28 Jan 2015 06:20
Last Modified:	18 Jul 2023 16:27
URI:	http://eprints.utem.edu.my/id/eprint/13567
Statistic Details:	View Download Statistic

Actions (login required)

View Item