Chris Heegard - researchr alias

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Viewing Publication 1 - 31 from 31

2003

Combined equalization and decoding for IEEE 802.11b devicesChris Heegard, Sean Coffey, Srikanth Gummadi, Eric J. Rossin, Matthew B. Shoemake, Michael Wilhoyte. jsac, 21(2):125-138, 2003. [doi]

2001

High-performance wireless EthernetChris Heegard, John (Seán) T. Coffey, Srikanth Gummadi, Peter A. Murphy, Ron Provencio, Eric J. Rossin, Sid Schrum, Matthew B. Shoemake. cm, 39(11):64-73, 2001. [doi]

2000

FIR parity check codesChris Heegard, Andrew J. King. tcom, 48(7):1108-1113, 2000. [doi]

1999

Computing Weight Distributions of Convolutional Codes via Shift Register SynthesisMehul Motani, Chris Heegard. AAECC 1999: 314-323

1998

Algebraic-Geometry CodesIan F. Blake, Chris Heegard, Tom Høholdt, V. Wei. TIT, 44(6):2596-2618, 1998.

1995

Systematic encoding via Grobner bases for a class of algebraic-geometric Goppa codesChris Heegard, J. Little, Keith Saints. TIT, 41(6):1752-1761, 1995.

Trellis group codes for the Gaussian channelE. J. Rossin, N. T. Sindhushayana, Chris Heegard. TIT, 41(5):1217-1245, 1995.

Algebraic-geometric codes and multidimensional cyclic codes: a unified theory and algorithms for decoding using Grobner basesKeith Saints, Chris Heegard. TIT, 41(6):1733-1751, 1995.

1994

A Rapidly Adaptive Lossless Compression Algorithm for High Fidelity Audio CodingTalal Shamoon, Chris Heegard. dcc 1994: 430-439

1993

Practical Coding for QAM Transmission of HDTVChris Heegard, Scott A. Lery, Woo H. Paik. jsac, 11(1):111-118, 1993.

On Hyperbolic Cascaded Reed-Solomon CodesKeith Saints, Chris Heegard. AAECC 1993: 291-303

1992

Bounding the Capacity of Saturation Recording: The Lorentz Model and ApplicationsChris Heegard, Lawrence H. Ozarow. jsac, 10(1):145-156, 1992.

Trellis Codes, Symbolic Dynamics, and IsometriesChris Heegard, Eric J. Rossin. dimacs 1993: 167-174

High-fidelity audio compression: fractional-band waveletsChris Heegard, Talal Shamoon. icassp 1992: 201-203 [doi]

Maximum Entropy Charge-Constrained Run-Length CodesKenneth J. Kerpez, Ayis Gallopoulos, Chris Heegard. jsac, 10(1):242-253, 1992.

1991

On the capacity of the noisy runlength channelChris Heegard, Alexandra Duel-Hallen, Rajeev Krishnamoorthy. TIT, 37(3):712-720, 1991.

Variable-length state splitting with applications to average runlength-constrained (ARC) codesChris Heegard, Brian H. Marcus, Paul H. Siegel. TIT, 37(3):759-777, 1991.

1990

Focused codes for channels with skewed errorsThomas E. Fuja, Chris Heegard. TIT, 36(4):773-783, 1990.

1989

Delayed decision-feedback sequence estimationAlexandra Duel-Hallen, Chris Heegard. tcom, 37(5):428-436, 1989. [doi]

Cross parity check convolutional codesThomas E. Fuja, Chris Heegard, Mario Blaum. TIT, 35(6):1264-1276, 1989.

The power spectrum of run-length-limited codesAyis Gallopoulos, Chris Heegard, Paul H. Siegel. tcom, 37(9):906-917, 1989. [doi]

1988

Linear Sum Codes for Random Access MemoriesThomas E. Fuja, Chris Heegard, Rodney M. Goodman. TC, 37(9):1030-1042, 1988.

1986

Binary convolutional codes with application to magnetic recordingA. Robert Calderbank, Chris Heegard, Ting-Ann Lee. TIT, 32(6):797-815, 1986.

Row/Column Replacement for the Control of Hard Defects in Semiconductor RAM sThomas E. Fuja, Chris Heegard. TC, 35(11):996-1000, 1986.

1985

Rate distortion when side information may be absentChris Heegard, T. Berger. TIT, 31(6):727-734, 1985.

On the capacity of permanent memoryChris Heegard. TIT, 31(1):34-41, 1985.

1983

On the capacity of computer memory with defectsChris Heegard, Abbas A. El Gamal. TIT, 29(5):731-739, 1983.

Partitioned linear block codes for computer memory with stuck-at defectsChris Heegard. TIT, 29(6):831-842, 1983.

A new adaptive parameter estimation structure applicable to ADPCMC. Richard Johnson Jr., James P. Lyons Jr., Chris Heegard. icassp 1983: 1-4 [doi]

1978

A Microprocessor-Based PSK Modem for Packet Transmission Over Satellite ChannelsChris Heegard, Jerrold A. Heller, Andrew J. Viterbi. tcom, 26(5):552-564, 1978. [doi]

Permutation codes for the Gaussian broadcast channel with two receiversChris Heegard, Hugo E. dePedro, Jack K. Wolf. TIT, 24(5):569-578, 1978. [doi]

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