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MMSP
2008
IEEE
148views Multimedia» more  MMSP 2008»
16 years 1 months ago
Optimal server bandwidth allocation for streaming multiple streams via P2P multicast
—We consider the general scenario where content hosted by the server comprises streams and each peer can subscribe one or more streams. Multiple multicast trees are built to deli...
Aditya Mavlankar, Jeonghun Noh, Pierpaolo Bacciche...
SOCC
2008
IEEE
233views Education» more  SOCC 2008»
16 years 1 months ago
A low-power 1-Gbps reconfigurable LDPC decoder design for multiple 4G wireless standards
Abstract— In this paper we present an efficient system-onchip implementation of a 1-Gbps LDPC decoder for 4G (or beyond 3G) wireless standards. The decoder has a scalable datapa...
Yang Sun, Joseph R. Cavallaro
WCNC
2008
IEEE
16 years 1 months ago
An Optimal Admission Control Policy for CDMA Multiple Antenna Systems with QoS Constraints
Abstract— An optimal admission control (AC) policy is proposed for a CDMA multiple antenna system, which can maximize the system throughput while simultaneously guaranteeing all ...
Wei Sheng, Steven D. Blostein
WCNC
2008
IEEE
16 years 1 months ago
Achievable Rates for the Three User Cooperative Multiple Access Channel
— For a three user Gaussian multiple access channel (MAC), we propose a new superposition block Markov encoding based cooperation scheme. Our scheme allows the three users to sim...
Çagatay Edemen, Onur Kaya
AIRS
2008
Springer
16 years 1 months ago
Using Multiple Combined Ranker for Answering Definitional Questions
This paper presents a Multiple Combined Ranker (MCR) approach for answering definitional questions. Generally, our MCR approach first extracts question target-related knowledge as ...
Junkuo Cao, Lide Wu, Xuanjing Huang, Yaqian Zhou, ...