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INFOCOM
2009
IEEE
15 years 11 months ago
Beyond Trilateration: On the Localizability of Wireless Ad-Hoc Networks
— The proliferation of wireless and mobile devices has fostered the demand of context aware applications, in which location is often viewed as one of the most significant context...
Zheng Yang, Yunhao Liu, Xiang-Yang Li
ICCCN
2008
IEEE
15 years 11 months ago
A Distributed Routing Algorithm for Networks with Data-Path Services
Abstract—Many next-generation Internet architectures propose advanced packet processing functions in the data path of the network. Such “services” are typically performed on ...
Xin Huang, Sivakumar Ganapathy, Tilman Wolf
INFOCOM
2008
IEEE
15 years 11 months ago
Self-Organizing Dynamic Fractional Frequency Reuse in OFDMA Systems
—We describe an algorithm for sub-carrier and power allocation that achieves out-of-cell interference avoidance through dynamic fractional frequency reuse (FFR) in downlink of ce...
Alexander L. Stolyar, Harish Viswanathan
PIMRC
2008
IEEE
15 years 10 months ago
Radio resource allocation in OFDMA multihop cellular cooperative networks
Multihop cellular networks (MeNs) is an extension of single hop cellular networks (SCNs) having benefits of a fixed base station and flexible ad hoc networks. The radio resource ma...
Cheol Jeong, Hyung-Myung Kim
VTC
2008
IEEE
15 years 10 months ago
Reduced-Complexity Adaptive Receiver Algorithms for 4G SU-MIMO Systems
Abstract—In this paper we present reduced-complexity highperformance receivers for single-user MIMO systems that employ coded OFDM transmission with bit-interleaved coded modulat...
Ozgun Y. Bursalioglu, Haralabos C. Papadopoulos, C...