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» Power and performance optimization at the system level
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CORR
2008
Springer
125views Education» more  CORR 2008»
15 years 6 months ago
Cross-Layer Link Adaptation Design for Relay Channels with Cooperative ARQ Protocol
The cooperative automatic repeat request (C-ARQ) is a link layer relaying protocol which exploits the spatial diversity and allows the relay node to retransmit the source data pac...
Morteza Mardani, Jalil S. Harsini, Farshad Lahouti
ISLPED
2009
ACM
97views Hardware» more  ISLPED 2009»
16 years 18 days ago
A high-performance low-power nanophotonic on-chip network
On-chip communication, including short, often-multicast, latency-critical coherence and synchronization messages, and long, unicast, throughput-sensitive data transfer, limits the...
Zheng Li, Jie Wu, Li Shang, Alan R. Mickelson, Man...
WCNC
2008
IEEE
16 years 14 days ago
Distributed Energy Efficient Spectrum Access in Wireless Cognitive Radio Sensor Networks
—In this paper, a wireless cognitive radio sensor network is considered, where each sensor node is equipped with cognitive radio and the network is a multi-carrier system operati...
Song Gao, Lijun Qian, Dhadesugoor R. Vaman
CASES
2006
ACM
16 years 2 days ago
Modeling heterogeneous SoCs with SystemC: a digital/MEMS case study
Designers of SoCs with non-digital components, such as analog or MEMS devices, can currently use high-level system design languages, such as SystemC, to model only the digital par...
Ankush Varma, Muhammad Yaqub Afridi, Akin Akturk, ...
EMSOFT
2010
Springer
15 years 4 months ago
Nucleos: a runtime system for ultra-compact wireless sensor nodes
Nucleos is a new runtime system for ultra-lightweight embedded systems. Central to Nucleos is a dispatcher based on the concept of e threaded code, which enables layers of abstrac...
Jiwon Hahn, Pai H. Chou