Sciweavers

1195 search results - page 130 / 239
» On allocations that maximize fairness
Sort
View
CORR
2008
Springer
132views Education» more  CORR 2008»
13 years 10 months ago
Dynamic Rate Allocation in Fading Multiple-access Channels
We consider the problem of rate allocation in a fading Gaussian multiple-access channel (MAC) with fixed transmission powers. Our goal is to maximize a general concave utility func...
Ali ParandehGheibi, Atilla Eryilmaz, Asuman E. Ozd...
ICC
2007
IEEE
134views Communications» more  ICC 2007»
14 years 5 months ago
Linear Cooperative Multiuser MIMO Transceiver Design with Per BS Power Constraints
— Joint cooperative processing of transmitted signal from several multiple-input multiple-output (MIMO) base station (BS) antenna heads is considered for users located within a s...
Antti Tölli, Marian Codreanu, Markku J. Juntt...
RT
2001
Springer
14 years 3 months ago
A Perceptually-Based Texture Caching Algorithm for Hardware-Based Rendering
: The performance of hardware-based interactive rendering systems is often constrained by polygon fill rates and texture map capacity, rather than polygon count alone. We present a...
Reynald Dumont, Fabio Pellacini, James A. Ferwerda
GLOBECOM
2007
IEEE
14 years 2 months ago
Efficient Scheduling for Heterogeneous Services in OFDMA Downlink
We consider optimal allocation of resources to users in a downlink OFDMA system to support heterogeneous applications consisting of both deadline-sensitive (DS) and best-effort (BE...
Rajiv Agarwal, Vinay R. Majjigi, Rath Vannithamby,...
PIMRC
2010
IEEE
13 years 8 months ago
Gaussian two-way relay channel with arbitrary inputs
A two-way relay channel with independent parallel Gaussian channels between the relay and the two terminals is considered. Focusing on the decode-and-forward protocol, the second p...
Deniz Gündüz, Miquel Payaró