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ICC
2000
IEEE
102views Communications» more  ICC 2000»
14 years 2 months ago
Multiple Access Techniques for Wideband Upstream Powerline Communications: CAP-CDMA and DMT-FDMA
This paper compares two multiuser transmission techniques in the context of wideband upstream powerline communications. The first one is based on the combination of CAP and CDMA,...
Thierry Sartenaer, François Horlin, Luc Van...
ICC
2007
IEEE
14 years 4 months ago
Multiple-Access Slightly Frequency-Shifted Reference Ultra-Wideband Communications for Dense Multipath Channels
Abstract— The design of ultra-wideband (UWB) communication systems has proven to be challenging. Coherent systems require a rake receiver with many taps that is difficult to tra...
Qu Zhang, Dennis Goeckel
INFOCOM
2000
IEEE
14 years 2 months ago
Power Controlled Multiple Access (PCMA) in Wireless Communication Networks
—We address the issue of power-controlled shared channel access in future wireless networks supporting packetized data traffic, beyond the voice-oriented continuous traffic prima...
Nicholas Bambos, Sunil Kandukuri
ICIA
2007
14 years 9 days ago
Integrating Multiple Representations of Spatial Knowledge for Mapping, Navigation, and Communication
A robotic chauffeur should reason about spatial information with a variety of scales, dimensions, and ontologies. Rich representations of both the quantitative and qualitative cha...
Patrick Beeson, Matt MacMahon, Joseph Modayil, Ani...
PODC
1989
ACM
14 years 2 months ago
Multiple Communication in Multi-Hop Radio Networks
Two tasks of communication in a multi-hop synchronous radio network are considered: point-to-point communication and broadcast (sending a message to all nodes of a network). Effi...
Reuven Bar-Yehuda, Amos Israeli