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» Making a Case for Multi-Agent Systems
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JMM2
2007
118views more  JMM2 2007»
15 years 15 days ago
FPGA-based Real-time Optical Flow Algorithm Design and Implementation
—Optical flow algorithms are difficult to apply to robotic vision applications in practice because of their extremely high computational and frame rate requirements. In most case...
Zhaoyi Wei, Dah-Jye Lee, Brent E. Nelson
92
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TSP
2008
99views more  TSP 2008»
15 years 15 days ago
Carrier Frequency Offset Mitigation in Asynchronous Cooperative OFDM Transmissions
Carrier frequency offset (CFO) mitigation is critical for orthogonal frequency-division multiplexing (OFDM)-based cooperative transmissions because even small CFO per transmitter m...
Xiaohua Li, Fan Ng, Taewoo Han
TSP
2008
91views more  TSP 2008»
15 years 15 days ago
MIMO Radar Ambiguity Properties and Optimization Using Frequency-Hopping Waveforms
The concept of multiple-input multiple-output (MIMO) radars has drawn considerable attention recently. Unlike the traditional single-input multiple-output (SIMO) radar which emits ...
Chun-Yang Chen, P. P. Vaidyanathan
83
Voted
LRE
2007
62views more  LRE 2007»
15 years 14 days ago
Corpus-based generation of head and eyebrow motion for an embodied conversational agent
Humans are known to use a wide range of non-verbal behaviour while speaking. Generating naturalistic embodied speech for an artificial agent is therefore an application where tech...
Mary Ellen Foster, Jon Oberlander
CORR
2000
Springer
84views Education» more  CORR 2000»
15 years 13 days ago
Robust Classification for Imprecise Environments
In real-world environments it usually is difficult to specify target operating conditions precisely, for example, target misclassification costs. This uncertainty makes building ro...
Foster J. Provost, Tom Fawcett