D. Duttweiler

AT&T (United States) — United States

Engineering · Physical Sciences

18h-index2.0kcitations28works0.02yr avg
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Research Topics

Advanced Adaptive Filtering Techniques(7), Analog and Mixed-Signal Circuit Design(6), Advanced Data Compression Techniques(6), Algorithms and Data Compression(6), Blind Source Separation Techniques(6)

Publications28 total

Progressive encoding of facsimile images using edge decomposition (PED)
2003· 1 cited
Avoiding slow band-edge convergence in subband echo cancelers
IEEE Transactions on Signal Processing·2001· 3 cited
Avoiding Slow Band-Edge Convergence in Subband
2001
Proportionate normalized least-mean-squares adaptation in echo cancelers
IEEE Transactions on Speech and Audio Processing·2000· 875 cited
Probability estimation in arithmetic and adaptive-Huffman entropy coders
IEEE Transactions on Image Processing·1995· 50 cited
Bilevel Image Coding
Elsevier eBooks·1995· 4 cited
Image and Video Coding Standards
AT&T Technical Journal·1993· 71 cited
Technical features of the JBIG standard for progressive bi-level image compression
Signal Processing Image Communication·1992· 36 cited
Encoding facsimile images for packet-switched networks
IEEE Journal on Selected Areas in Communications·1989· 18 cited
Comparison of Adaptive and Robust Receivers for Time-Iterative Synthesis of a Time-Domain Signal Detection in Ambient Underwater Noise Waveform Having a Desired Spectrogram
1986
A Cascadable VLSI Echo Canceller
IEEE Journal on Selected Areas in Communications·1984· 6 cited
Subsampling to estimate delay with application to echo cancelling
IEEE Transactions on Acoustics Speech and Signal Processing·1983· 30 cited
Adaptive filter performance with nonlinearities in the correlation multiplier
IEEE Transactions on Acoustics Speech and Signal Processing·1982· 158 cited
Communications: Bell's echo-killer chip: Annoying echoes in two-way conversations via satellite are eliminated by using an inexpensive silicon circuit
IEEE Spectrum·1980· 8 cited
A Single-Chip VLSI Echo Canceler
Bell System Technical Journal·1980· 48 cited
A 35,000-transistor chip VLSI echo canceler
1980· 1 cited
A Twelve-Channel Digital Echo Canceler
IRE Transactions on Communications Systems·1978· 200 cited
Analysis of Digitally Generated Sinusoids with Application to A/D and D/A Converter Testing
IRE Transactions on Communications Systems·1978· 20 cited
SESSION Ill: LSI APPLICATIONS
1978
A µ255 Encoder Requiring No Precision Components
IRE Transactions on Communications Systems·1977· 4 cited
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Frequent Co-authors

David G. Messerschmitt(3), T. Kailath(3), C. Chamzas(3), J. E. Mazo(1), R. Aravind(1), Glenn L. Cash(1), Hsueh‐Ming Hang(1), Barry G. Haskell(1), Atul Puri(1), Y. S. Chen(1), Horst Hampel(1), R. Arps(1), Christos Chamzas(1), David Dellert(1), Toshiaki Endoh(1), William Equitz(1), Fumitaka Ono(1), Richard C. Pasco(1), I. Sebestyén(1), Cornelius J. Starkey(1)