Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Alex Hills"'
Publikováno v:
IEEE Access, Vol 11, Pp 71154-71163 (2023)
Low-Earth orbiting (LEO) satellites now can provide broadband service anywhere in the world, but they must share the radio spectrum with geosynchronous Earth-orbiting (GEO) satellites. The United Nations International Telecommunications Union (ITU) a
Externí odkaz:
https://doaj.org/article/a90ce7ae56bf4f73a45a4656f765fcc8
Publikováno v:
IEEE Access, Vol 10, Pp 74023-74032 (2022)
Low-Earth orbiting (LEO) satellites now hold promise to provide broadband service anywhere in the world, but they must share the radio spectrum with geosynchronous Earth-orbiting (GEO) satellites. The United Nations International Telecommunications U
Externí odkaz:
https://doaj.org/article/176b4e25988c43268f204617ef767380
Autor:
Alex Hills, Nigel Isaacs
Publikováno v:
Building Research & Information. 42:95-108
Unlike the residential building stock, most countries have poor information on their non-domestic stock. This necessitates the use of other data sources. In the mid-1980s the (then) New Zealand Department of Valuation digitized its valuation records.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e1690b0815e39202aa83a8167193e84
https://doi.org/10.1080/09613218.2013.831274
https://doi.org/10.1080/09613218.2013.831274
Autor:
B. Friday, Alex Hills
Publikováno v:
IEEE Communications Magazine. 42:S9-14
Some chief information officers and information technology managers are reluctant to deploy wireless LANs. Among their concerns are reliability, availability, performance, and deployment. Each of these concerns can be directly addressed through the r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec7916a7b2e88b9b7e63a3c2db6000d4
https://doi.org/10.1109/mcom.2004.1367553
https://doi.org/10.1109/mcom.2004.1367553
Autor:
Alex Hills, John P. Schlegel
Publikováno v:
IEEE Communications Magazine. 42:132-138
Deployment of wireless LANs includes two main design issues: selection of access point locations and access point frequency assignments. Properly solving these issues normally involves a trial and error process, and can be very time consuming. The Ro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::acd1761859efa2dbcf692397f31bd8e1
https://doi.org/10.1109/mcom.2003.1267112
https://doi.org/10.1109/mcom.2003.1267112
Autor:
Alex Hills
Publikováno v:
IEEE Communications Magazine. 39:98-107
The design of a large-scale wireless LAN poses a number of interesting questions. Building the Wireless Andrew network at Carnegie Mellon University has given us the opportunity to deal with these questions. This article describes the approaches we h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e1914376dd1e74e800ce5f4bdb3f27a
https://doi.org/10.1109/35.965365
https://doi.org/10.1109/35.965365
Autor:
Hung Yao Yeh, Alex Hills
Publikováno v:
Telecommunications Policy. 23:569-584
In making spectrum allocation and assignment decisions, national officials may wish to consider how these decisions will affect the costs experienced by licensees and the prices ultimately paid by customers. With low tier wireless systems as an illus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07a1e67bba18ee94e870ee85ce0f9b4d
https://doi.org/10.1016/s0308-5961(99)00040-3
https://doi.org/10.1016/s0308-5961(99)00040-3
Autor:
Alex Hills
Publikováno v:
Scientific American. 278:86-91
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a91fcbb4eae490eba52603b3a4597ce
https://doi.org/10.1038/scientificamerican0498-86
https://doi.org/10.1038/scientificamerican0498-86
Autor:
Alex Hills, Hung-Yao Yeh
Publikováno v:
Telecommunications Policy. 21:423-435
Low tier wireless local loop systems offer great promise for the delivery of basic telephone service in developing nations. In some cases, though, the lack of cable plant needed to interconnect system elements may be a serious impediment. Four radio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::982ca2e95ce49d94a49b321109626e37
https://doi.org/10.1016/s0308-5961(97)00021-9
https://doi.org/10.1016/s0308-5961(97)00021-9
Publikováno v:
Journal of Personality and Social Psychology. 73:960-973
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c044efe146ad0f892963ed30a3430c0
https://doi.org/10.1037/0022-3514.73.5.960
https://doi.org/10.1037/0022-3514.73.5.960