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» On Strategies for Source Information Transmission over MIMO ...
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TSP
2010
13 years 2 months ago
ALOHA with collision resolution (ALOHA-CR): theory and software defined radio implementation
A cross-layer scheme, namely ALOHA With Collision Resolution (ALOHA-CR), is proposed for high throughput wireless communications in a cellular scenario. Transmission occurs in a t...
Xin Liu, John Kountouriotis, Athina P. Petropulu, ...
WCNC
2010
IEEE
13 years 11 months ago
Distortion Exponents for Multi-Relay Cooperative Networks with Limited Feedback
— In this paper, we consider the transmission of a Gaussian source in a multi-relay cooperative network, where limited channel state feedback is combined with separate source and...
Jing Wang, Jie Liang, Sami Muhaidat
TWC
2008
198views more  TWC 2008»
13 years 7 months ago
Cross Layer Design for Multiaccess Communication Over Rayleigh Fading Channels
Abstract-- An information theoretic queueing model is proposed in a wireless multiple access communication setup. The proposed symmetric N user model captures physical layer parame...
Vidyut Naware, Lang Tong
ICMCS
2005
IEEE
106views Multimedia» more  ICMCS 2005»
14 years 1 months ago
Adaptive Live Streaming Over Enterprise Networks
In this paper we present multimedia adaptation strategies for live video streams, at the streaming server, where we switch among several versions of the coded multimedia to match ...
Deepak S. Turaga, Ahmed Abd El Al, Chitra Venkatra...
ESEM
2009
ACM
14 years 2 months ago
The evolution and impact of code smells: A case study of two open source systems
Code smells are design flaws in object-oriented designs that may lead to maintainability issues in the further evolution of the software system. This study focuses on the evolutio...
Steffen Olbrich, Daniela Cruzes, Victor R. Basili,...