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ICASSP
2011
IEEE
14 years 8 months ago
A perceptually transparent audio power reduction algorithm for loudspeaker power management
Power management in loudspeakers is used to extend the battery life of portable electronics and to prevent thermal damage to the speakers. Traditionally, speaker power management ...
Leung Kin Chiu, Nathan V. Parrish, David V. Anders...
ICMCS
2006
IEEE
135views Multimedia» more  ICMCS 2006»
15 years 11 months ago
A Fingerprinting System for Musical Content
Abstract— Driven by the recent advances in digital entertainment technologies, digital multimedia content (such as music and movies) is becoming a major part of the average compu...
Lahouari Ghouti, Ahmed Bouridane, Mohammad K. Ibra...
ISCAPDCS
2003
15 years 6 months ago
Optimal Graph Transformation Assuming Alternate Scheduling Models
Many computation-intensive iterative or recursive applications commonly found in digital signal processing and image processing applications can be represented by data-flow graph...
Timothy W. O'Neil
DATE
2008
IEEE
148views Hardware» more  DATE 2008»
15 years 11 months ago
Automated Dynamic Throughput-constrained Structural-level Pipelining in Streaming Applications
Stream processing applications such as image signal processing demand high throughput. However, customers increasingly demand runtime flexibility in their designs, which cannot b...
Mark Muir, Tughrul Arslan, Iain Lindsay
101
Voted
FCCM
2003
IEEE
92views VLSI» more  FCCM 2003»
15 years 10 months ago
Perturbation Analysis for Word-length Optimization
This paper introduces a design tool and its associated procedures for determining the sensitivity of outputs in a digital signal processing design to small errors introduced by ro...
George A. Constantinides