Concepedia

Charles M. Loeffler

CM

9

Publications

870

Citations

9

H-Index

1983

Active since

Affiliations

The University of Texas at Austin(Current)

Applied Research Laboratory at the University of Hawai‘i

Colorado State University

Charles M. Loeffler is an author at The University of Texas at Austin specializing in engineering, signal processing, and computer engineering.

Top concepts

EngineeringSignal ProcessingComputer EngineeringUltrasoundAeroacousticsFluid DynamicsComputer ScienceParallel ComputingSystems EngineeringMechanical Engineering

Publications per year

1983–2011

9

Publications

9

Practical fast 1-D DCT algorithms with 11 multiplications

Charles M. Loeffler, A. Ligtenberg, G.S. Moschytz · International Conference on Acoustics, Speech, and Signal Processing · 2003 · 635 citations

Array Computing, Engineering, Geometric Algorithm +13

Optimal design of periodically time-varying and multirate digital filters

Charles M. Loeffler, C.S. Burrus · IEEE Transactions on Acoustics Speech and Signal Processing · 1984 · 75 citations

Narrow-band Filter Design, Transfer Function, Engineering +9

Analysis and design of periodically time-varying IIR filters, with applications to transmultiplexing

James S. Prater, Charles M. Loeffler · IEEE Transactions on Signal Processing · 1992 · 54 citations

Adaptive Filter, Engineering, Filter Bank +11

Elastic wave contributions in high-resolution acoustic images of fluid-filled, finite cylindrical shells in water

Gregory Kaduchak, Chad M. Wassmuth, Charles M. Loeffler · The Journal of the Acoustical Society of America · 1996 · 25 citations

Aeroacoustics, Biomedical Acoustics, Engineering +20

Algorithm-architecture mapping for custom DSP chips

Charles M. Loeffler, A. Ligtenberg, G.S. Moschytz · 2003 · 24 citations

Hardware Modeling, Engineering, Hardware Algorithm +17

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