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VTC
2007
IEEE
105views Communications» more  VTC 2007»
14 years 1 months ago
Random Beamforming OFDMA for Future Generation Cellular Communication Systems
—This paper presents a downlink performance analysis of a Layered Random Beamforming (LRB) - MIMO-OFDMA Physical Layer (PHY) as applicable to future generation wireless communica...
Congzheng Han, Angela Doufexi, Simon Armour, Joe M...
MOBIHOC
2009
ACM
14 years 8 months ago
Aging rules: what does the past tell about the future in mobile ad-hoc networks?
The study in mobile ad-hoc networks (MANET) is facing challenges brought by recent discovery of non-exponential behavior of the inter-contact time distribution of mobile nodes. In...
Han Cai, Do Young Eun
TC
2008
13 years 7 months ago
Photonic Networks-on-Chip for Future Generations of Chip Multiprocessors
The design and performance of next-generation chip multiprocessors (CMPs) will be bound by the limited amount of power that can be dissipated on a single die. We present photonic n...
Assaf Shacham, Keren Bergman, Luca P. Carloni
JCST
2007
151views more  JCST 2007»
13 years 7 months ago
Indexing Future Trajectories of Moving Objects in a Constrained Network
Abstract Advances in wireless sensor networks and positioning technologies enable new applications monitoring moving objects. Some of these applications, such as traffic managemen...
Ji-Dong Chen, Xiao-Feng Meng
ANCS
2009
ACM
13 years 5 months ago
Design of a scalable nanophotonic interconnect for future multicores
As communication-centric computing paradigm gathers momentum due to increased wire delays and excess power dissipation with technology scaling, researchers have focused their atte...
Avinash Karanth Kodi, Randy Morris