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SIGCOMM
2010
ACM
15 years 1 days ago
Contrabass: concurrent transmissions without coordination
A PHY and MAC protocol for MIMO concurrent transmissions, called Contrabass, is presented. Concurrent transmissions, also referred to as multi-user MIMO, are simultaneous transmis...
Sungro Yoon
INFOCOM
2009
IEEE
15 years 6 months ago
Downlink MIMO with Frequency-Domain Packet Scheduling for 3GPP LTE
—This paper addresses the problem of frequency domain packet scheduling (FDPS) incorporating spatial division multiplexing (SDM) multiple input multiple output (MIMO) techniques ...
Suk-Bok Lee, Sayantan Choudhury, Ahmad Khoshnevis,...
SASO
2009
IEEE
15 years 6 months ago
Self-organizing Bandwidth Sharing in Priority-Based Medium Access
In this paper, we present an analysis of self-organizing bandwidth sharing in priority-based medium access. For this purpose, the priority-based Access Game is introduced. Analysi...
Stefan Wildermann, Tobias Ziermann, Jürgen Te...
CN
2000
71views more  CN 2000»
14 years 11 months ago
A reservation protocol for broadcast WDM networks and stability analysis
We consider the problem of coordinating access to the various channels of a single-hop wavelength division multiplexing (WDM) network. We present a high performance reservation (H...
Vijay Sivaraman, George N. Rouskas
VTC
2010
IEEE
183views Communications» more  VTC 2010»
14 years 10 months ago
Joint Subcarrier and Power Allocation for an OFDMA Relay Network with Multicells
—In this paper, we propose a new resource allocation scheme for an OFDMA relay network with multicells. In the proposed scheme, by sharing the channel state information (CSI) bet...
Dongwook Choi, Dongwoo Lee, Jae Hong Lee