Macquarie University, Sydney Macquarie University ResearchOnline

Showing items 1 - 15 of 120.

Add to Quick Collection   All 120 Results

Sort:
 Add All Items to Quick Collection
Date: 2014
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/337971
Description: Cognitive radio (CR) has been emerging as a new technology enabling unlicensed secondary users (SUs) to dynamically access licensed spectrum bands underutilized by primary users (PUs). Spectrum sensin... More
Reviewed:Reviewed
Date: 2014
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/331685
Description: A popular way for using radio-frequency (RF) signals (e.g. WiFi) to position people or device indoors is by matching received radio signal strength (RSS) to fingerprints that are spatial signatures of... More
Reviewed:Reviewed
Date: 2014
Subject Keyword: CoMP | DAS | MU-MIMO | SU-MISO
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/337972
Description: A distributed antenna system (DAS) architecture is believed to be able to enhance capacity performance of Cloud Radio Access Networks (C-RAN), especially for users near the cell boundary. Many schemes... More
Reviewed:Reviewed
Date: 2014
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/333845
Description: Radio's history has been one of survival, resilience, expansion and continuing re-invention. While in the present no less than in the past, radio's innate flexibility and adaptability to new technolog... More
Reviewed:Reviewed
Date: 2014
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/305847
Description: Context. Infrared-faint radio sources (IFRS) are characterised by relatively high radio flux densities and associated faint or even absent infrared and optical counterparts. The resulting extremely hi... More
Full Text: Full Text
Reviewed:Reviewed
Date: 2014
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/327524
Description: Spectrum cartography is the process of constructing a map showing Radio Frequency signal strength over a finite geographical area. In our previous work we formulated spectrum cartography as a compress... More
Reviewed:Reviewed
Date: 2014
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/293246
Description: Indoor localization is a key enabler for pervasive computing and network optimization. Wireless local area network (WLAN) positioning systems typically rely on fingerprints of received signal strength... More
Reviewed:Reviewed
Add  Radio
Date: 2014
Language: eng
Resource Type: book chapter
Identifier: http://hdl.handle.net/1959.14/325581
Description: 18 pages(s)
Date: 2014
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/291411
Description: The phase noise and frequency stability measurements of 1 GHz, 100 MHz and 10 MHz signals are presented which have been synthesised from the 11.2 GHz outputs of two nominally identical independent cry... More
Reviewed:Reviewed
Date: 2014
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/339185
Description: 6 page(s)
Reviewed:Reviewed
Date: 2014
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/342219
Description: The readback/hearback protocol is a communicative procedure used to minimize the risk of communication errors over the radio or telephone in high-risk environments. This protocol requires the receiver... More
Reviewed:Reviewed
Authors: Madsen, Virginia
Date: 2013
Language: eng
Resource Type: book chapter
Identifier: http://hdl.handle.net/1959.14/225131
Description: 19 pages(s)
Date: 2013
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/267270
Description: The emerging technology of cognitive radio (CR) allows secondary users (SUs) to gain access to radio spectrum which is licensed to but temporarily unoccupied by primary users (PUs). Apart from spectru... More
Reviewed:Reviewed
Date: 2013
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/282009
Description: The Asian honey bee Apis cerana and the European honey bee Apis mellifera are closely related and morphologically very similar. Where these species coexist, they appear to compete, but the outcomes of... More
Reviewed:Reviewed
Date: 2013
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/287636
Description: For non-contiguous (NC) OFDM based cognitive radio (CR) systems, schemes have been developed in literature to acquire spectrum synchronization information (SSI) with perfect carrier frequency offset (... More
Reviewed:Reviewed