5741 search results - page 133 / 1149 » Accessibility in oriented networks |
137
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TELSYS
2002
15 years 3 months ago
2002
Abstract. In this article, the performance and capacity gain achievable with quality of service (QoS) management in packet switched radio networks based on the General Packet Radio...
129
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INFOCOM
2003
IEEE
15 years 9 months ago
2003
IEEE
— Multiuser diversity refers to a type of diversity present across different users in a fading environment. This diversity can be exploited by scheduling transmissions so that us...
146
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
– MIMO (Multiple Input Multiple Output) is capable of offering several-fold increase in spectral efficiency over singleantenna systems through spatial processing. However, curren...
172
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TWC
2008
15 years 3 months ago
2008
In this paper, the performance of the network coded amplify-forward cooperative protocol is studied. The use of network coding can suppress the bandwidth resource consumed by relay...