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CIMCA
2006
IEEE
15 years 11 months ago
Timed-MPSG: A Formal Model for Real-Time Shop Floor Controller
The MPSG (Message-based Part State Graph) model has been developed for the execution portion of shop-floor controllers that operate in a distributed and hierarchical control envir...
Devinder Thapa, Jaeil Park, Gi-Nam Wang, Dongmin S...
144
Voted
VTC
2006
IEEE
124views Communications» more  VTC 2006»
15 years 11 months ago
Linear Dispersion for Single-Carrier Communications in Frequency Selective Channels
Abstract— Linear dispersion coded orthogonal frequency division multiplexing (LDC-OFDM) has recently been proposed to improve joint frequency and time diversity. This paper inves...
Jinsong Wu, Steven D. Blostein
VTC
2006
IEEE
147views Communications» more  VTC 2006»
15 years 11 months ago
A Proportional Fair Scheduling for Multicast Services in Wireless Cellular Networks
— We propose a new multicast scheduling scheme which can achieve the proportional fair (PF) allocation in the wireless cellular systems. In case of multicast, the scheduler in th...
Chungha Koh, Young Yong Kim
132
Voted
DAC
2006
ACM
15 years 11 months ago
Energy-scalable OFDM transmitter design and control
Orthogonal Frequency Division Multiplexing (OFDM) is the modulation of choice for broadband wireless communications. Unfortunately, it comes at the cost of a very low energy effic...
Björn Debaillie, Bruno Bougard, Gregory Lenoi...
ISPD
2006
ACM
68views Hardware» more  ISPD 2006»
15 years 11 months ago
Solving hard instances of floorplacement
Physical Design of modern systems on chip is extremely challenging. Such digital integrated circuits often contain tens of millions of logic gates, intellectual property blocks, e...
Aaron N. Ng, Igor L. Markov, Rajat Aggarwal, Venky...