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JSAC
2007
147views more  JSAC 2007»
9 years 6 months ago
Capacity limits of cognitive radio with distributed and dynamic spectral activity
Abstract— We investigate the capacity of opportunistic communication in the presence of dynamic and distributed spectral activity, i.e. when the time varying spectral holes sense...
Syed Ali Jafar, Sudhir Srinivasa
JSA
2007
123views more  JSA 2007»
9 years 6 months ago
Application of deterministic and stochastic Petri-Nets for performance modeling of NoC architectures
The design of appropriate communication architectures for complex Systems-on-Chip (SoC) is a challenging task. One promising alternative to solve these problems are Networks-on-Ch...
Holger Blume, Thorsten von Sydow, Daniel Becker, T...
JCO
2007
80views more  JCO 2007»
9 years 6 months ago
The wireless network jamming problem
In adversarial environments, disabling the communication capabilities of the enemy is a high priority. We introduce the problem of determining the optimal number and locations for ...
Clayton W. Commander, Panos M. Pardalos, Valeriy R...
JCIT
2007
159views more  JCIT 2007»
9 years 6 months ago
Agent-Based Simulation to Seek For Effective Communication In Project Management
Many project managers of a large scale project shortened delivery period of his or her projects unwillingly by the request of clients. However, some of them believe there is no dif...
Masao Watabe, Takao Terano
JAIR
2007
117views more  JAIR 2007»
9 years 6 months ago
On the Formal Semantics of Speech-Act Based Communication in an Agent-Oriented Programming Language
Research on agent communication languages has typically taken the speech acts paradigm as its starting point. Despite their manifest attractions, speech-act models of communicatio...
Renata Vieira, Álvaro F. Moreira, Michael W...
JACIII
2007
104views more  JACIII 2007»
9 years 6 months ago
Adaptive Action Selection of Body Expansion Behavior in Multi-Robot System Using Communication
In multi-robot system, cooperation is needed to execute tasks efficiently. The purpose of this study is to realize cooperation among multiple robots using interactive communicatio...
Tomohisa Fujiki, Kuniaki Kawabata, Hajime Asama
TECS
2008
119views more  TECS 2008»
9 years 6 months ago
Fast exploration of bus-based communication architectures at the CCATB abstraction
straction SUDEEP PASRICHA and NIKIL DUTT University of California, Irvine and MOHAMED BEN-ROMDHANE Newport Media Inc. Currently, system-on-chip (SoC) designs are becoming increasin...
Sudeep Pasricha, Nikil Dutt, Mohamed Ben-Romdhane
TASE
2008
IEEE
9 years 6 months ago
An Optimization-Based Approach for Design Project Scheduling
Concurrent engineering has been widely used in managing design projects to speed up the design process by concurrently performing multiple tasks. Since the progress of a design tas...
Ming Ni, Peter B. Luh, Bryan Moser
ADT
2005
9 years 6 months ago
Multimedia communication in wireless sensor networks
Abstract-- The technological advances in Micro ElectroMechanical Systems (MEMS) and wireless communications have enabled the realization of wireless sensor networks (WSN) comprised...
Eren Gürses, Özgür B. Akan
SIGOPS
2008
123views more  SIGOPS 2008»
9 years 6 months ago
Comparative evaluation of overlap strategies with study of I/O overlap in MPI-IO
Many scientific applications use parallel I/O to meet the low latency and high bandwidth I/O requirement. Among many available parallel I/O operations, collective I/O is one of th...
Christina M. Patrick, Seung Woo Son, Mahmut T. Kan...
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