Sciweavers

MOBIHOC
2012
ACM
12 years 1 months ago
Channel width assignment using relative backlog: extending back-pressure to physical layer
With recent advances in Software-defined Radios (SDRs), it has indeed became feasible to dynamically adapt the channel widths at smaller time scales. Even though the advantages o...
Parth H. Pathak, Sankalp Nimbhorkar, Rudra Dutta
DAC
2011
ACM
12 years 11 months ago
Non-uniform micro-channel design for stacked 3D-ICs
Micro-channel cooling shows great potential in removing high density heat in 3D circuits. The current micro-channel heat sink designs spread the entire surface to be cooled with m...
Bing Shi, Ankur Srivastava, Peng Wang
AAAI
2011
12 years 11 months ago
Optimal Rewards versus Leaf-Evaluation Heuristics in Planning Agents
Planning agents often lack the computational resources needed to build full planning trees for their environments. Agent designers commonly overcome this finite-horizon approxima...
Jonathan Sorg, Satinder P. Singh, Richard L. Lewis
ESANN
2003
14 years 17 days ago
Robust Vector Quantization for Burst Error Channels Using Genetic Algorithm
This paper presents a novel vector quantizer (VQ) design algorithm for a burst error channel (BEC). The algorithm minimizes the average distortion when the BEC is in normal state o...
Wen-Jyi Hwang, Chien-Min Ou, Chin-Ming Yeh