An Overview of Multi-Dimensional RF Signal Processing for Array Receivers
| dc.contributor.author | Madanayake, A | |
| dc.contributor.author | Wijenayake, C | |
| dc.contributor.author | Belostotski, L | |
| dc.contributor.author | Bruton, Len T | |
| dc.date.accessioned | 2015-08-03T10:05:23Z | |
| dc.date.available | 2015-08-03T10:05:23Z | |
| dc.date.issued | 2015-08-03 | |
| dc.description.abstract | In this review paper, recent advancements in multidimensional (MD) spatio-temporal signal processing for highlydirectional radio frequency (RF) antenna array based receivers are discussed. MD network-resonant beamforming filters having infinite impulse response (IIR) and recursive spatio-temporal signal flow graphs are reviewed. The concept of MD networkresonant pre-filtering is described as a modification to existing phased/timed array beamforming back-ends to achieve improved side-lobe performance in the array pattern, leading to better interference rejection capabilities. Both digital and analog signal processing models are described in terms of their system transfer functions and signal flow graphs. Example MD frequency response and RF antenna array pattern simulations are presented. | en_US |
| dc.description.sponsorship | IEEE IEEE Sri Lanka Section Robotics and Automation Section Chapter, IEEE Sri Lanka Section | en_US |
| dc.identifier.conference | MERCon 2015 Moratuwa Engineering Research Conference | en_US |
| dc.identifier.department | Electrical and Computer Engineering The University of Akron Akron, Ohio, 44325-3904 | en_US |
| dc.identifier.department | Electrical Engineering and Telecom University of New South Wales Sydney NSW 2052, Australia | en_US |
| dc.identifier.department | Leonid Belostotski and Len T. Bruton Electrical and Computer Engineering University of Calgary Alberta T2N 1N4, Canada | en_US |
| dc.identifier.email | arjuna@uakron.edu | en_US |
| dc.identifier.email | c.wijenayake@unsw.edu.au | en_US |
| dc.identifier.email | lbelosto@ucalgary.ca | en_US |
| dc.identifier.email | bruton@ucalgary.ca | en_US |
| dc.identifier.faculty | Engineering | en_US |
| dc.identifier.pgnos | p 49-50 | en_US |
| dc.identifier.place | University of Moratuwa, Sri Lanka | en_US |
| dc.identifier.uri | http://dl.lib.mrt.ac.lk/handle/123/11072 | |
| dc.identifier.year | 2015 | en_US |
| dc.language.iso | en | en_US |
| dc.subject | Multidimensional Signal Processing, Phased Arrays | en_US |
| dc.title | An Overview of Multi-Dimensional RF Signal Processing for Array Receivers | en_US |
| dc.type | Conference-Full-text | en_US |