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SIPS
2008
IEEE
14 years 3 months ago
Multi-mode sub-Nyquist rate digital-to-analog conversion for direct waveform synthesis
This paper describes the sub-Nyquist rate digital-to-analog conversion technique for a direct waveform synthesis (DWS) transmitter. IEEE 802.22 TV band Cognitive Radio (CR) transm...
Stanley Yuan-Shih Chen, Nam-Seog Kim, Jan M. Rabae...
ANSS
2007
IEEE
14 years 3 months ago
Evaluating the Design of Biological Cells Using a Computer Workbench
For embedded systems as well as for biological cell systems, design is a feature that defines their identity. The assembly of different components in designs of both systems can ...
Tessa E. Pronk, Simon Polstra, Andy D. Pimentel, T...
APSCC
2007
IEEE
14 years 3 months ago
Coordinating Service Distribution through Cooperative "YuuZuu" Reservations
Abstract—Services are perishable and are simultaneously produced and consumed. A reservation is a traditional and effective means for coordinating service demand and supply. In r...
Kazuo Miyashita, Kazuyuki Masuda, Fumitaka Higashi...
CEC
2007
IEEE
14 years 3 months ago
Clonal particle swarm optimization and its applications
— Particle swarm optimization (PSO) is a stochastic global optimization algorithm inspired by social behavior of bird flocking in search for food, which is a simple but powerful...
Y. Tan, Z. M. Xiao
CGO
2007
IEEE
14 years 3 months ago
Evaluating Heuristic Optimization Phase Order Search Algorithms
Program-specific or function-specific optimization phase sequences are universally accepted to achieve better overall performance than any fixed optimization phase ordering. A ...
Prasad Kulkarni, David B. Whalley, Gary S. Tyson