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VTC
2008
IEEE
156views Communications» more  VTC 2008»
14 years 3 months ago
Channel Asymmetry and Random Time Slot Hopping in OFDMA-TDD Cellular Networks
Abstract—This paper studies the performance of orthogonal frequency division multiple access – time division duplex (OFDMA-TDD) cellular networks when jointly applying dynamic ...
Ellina Foutekova, Patrick Agyapong, Harald Haas
WMPI
2004
ACM
14 years 2 months ago
A compressed memory hierarchy using an indirect index cache
Abstract. The large and growing impact of memory hierarchies on overall system performance compels designers to investigate innovative techniques to improve memory-system efficienc...
Erik G. Hallnor, Steven K. Reinhardt
IMECS
2007
13 years 10 months ago
Knowledge Acquisition from Computer Log Files by ADG with Variable Agent Size
Abstract—We had previously proposed an outstanding evolutionary method, Automatically Defined Groups (ADG), for generating heterogeneous cooperative agents, and then we had deve...
Akira Hara, Yoshiaki Kurosawa, Takumi Ichimura
TMC
2002
106views more  TMC 2002»
13 years 8 months ago
Optimal Resource Management in Wireless Multimedia Wideband CDMA Systems
This paper proposes a scheme of optimal resource management for reverse-link transmissions in multimedia wideband code-division multiple-access (WCDMA) communications. It is to gua...
Majid Soleimanipour, Weihua Zhuang, George H. Free...
ICASSP
2011
IEEE
13 years 14 days ago
A combinatorial optimization framework for subset selection in distributed multiple-radar architectures
Abstract—Widely distributed multiple radar architectures offer parameter estimation improvement for target localization. For a large number of radars, the achievable localization...
Hana Godrich, Athina P. Petropulu, H. Vincent Poor