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Research Output 1993 2019

Filter
Conference contribution book
Conference contribution book
8 Citations (Scopus)

A broadband adaptive beamformer in subbands with scaled aperture

Weiss, S., Stewart, R. W. & Liu, W., Nov 2002, Conference record of the 36th asilomar conference on signals, systems & computers. Matthews, M. B. (ed.). New York: IEEE, p. 1298-1302 5 p. (Conference record of the asilomar conference on signals systems and computers ).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Beamforming
Mean square error
Costs

Active noise control of an electricity substation 275kV transformer

Stewart, R., Mcdonald, J. & Weiss, S., 1994, Proceedings of the 2nd Biennial European Joint Conference on Engineering Systems Design and Analysis. p. 375-381 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Transformer substations
Active noise control
Electricity
Systems analysis

Adaptive system identification with tap-assignment in oversampled and critically sampled subbands

Weiss, S., Harteneck, M. & Stewart, R., 1997, Proceedings of the 5th international workshop on acoustic echo and noise control. London, p. 148-151 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
Adaptive systems
Identification (control systems)
Filter banks
Bandwidth

A joint adaptive MMSE downlink receiver

Stirling, I., Garcia-Alis, D., Weiss, S., Rice, G. & Stewart, R., 2000, Conference record of the 34th Asilomar Conference on Signals and Computers 2000. New York: IEEE, p. 1436-1440 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Equalizers
Multipath fading
Matched filters
Fading channels
1 Citation (Scopus)

A low complexity cyclostationary detector for OFDM signals

Allan, D., Crockett, L. & Stewart, R. W., 28 Sep 2017, 2017 New Generation of CAS (NGCAS). Piscataway, NJ.: IEEE, p. 253-256 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
Orthogonal frequency division multiplexing
Radio systems
Cognitive radio
Detectors
Long Term Evolution (LTE)
2 Citations (Scopus)

An adaptive MMSE RAKE receiver

Rice, G., Garcia-Alis, D., Stirling, I., Weiss, S. & Stewart, R., 2000, Conference record of the 34th Asilomar Conference on Signals, Systems, and Computers. Matthews, M. B. (ed.). New York: IEEE, p. 808-812 5 p. (Conference Record of the Asilomar Conference on Signals, Systems and Computers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Multiple access interference
Communication
28 Citations (Scopus)

An efficient scheme for broadband adaptive beamforming

Weiss, S., Stewart, R., Schabert, M., Proudler, I. & Hoffman, M., Oct 1999, Conference Record of the Thirty-Third Asilomar Conference on Signals, Systems, and Computers, 1999. New York: IEEE, Vol. 1. p. 496-500 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Spectral resolution
Beamforming
Computational complexity
2 Citations (Scopus)

Computationally efficient adaptive system identification in subbands with intersubband tap assignment for undermodelled problems

Weiss, S., Sorgel, U. & Stewart, R., 1997, 30th asilomar conference on signals, systems & computers. Singh, A. (ed.). New York: IEEE, p. 818-822 5 p. (Conference record of the asilomar conference on signals, systems and computers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Adaptive systems
Impulse response
Identification (control systems)
Adaptive filtering
FIR filters

Convergence behaviour of LMS-type algorithms for adaptive noise control in noisy Doppler environments

Stewart, R., Weiss, S. & Crawford, D., Sep 1996, Proceedings of the Third International Symposium on Methods and Models in Automation and Robotics. 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
Acoustic variables control
Doppler effect
Adaptive filters
Adaptive algorithms
Trajectories
5 Citations (Scopus)

Design and performance of IEEE 802.15.4 compliant MMSE receivers

Scott, K. E. L. & Stewart, R. W., 2004, Conference Record of the Thirty-Eighth Asilomar Conference on Signals, Systems and Computers, 2004. . New York: IEEE, p. 2051-2055 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Correlators
Zigbee
Multipath propagation
Multiplexing
Transceivers
5 Citations (Scopus)

Efficient TV white space filter bank transceiver

Elliot, R. A., Enderwitz, M., Darbari, F., Crockett, L. H., Weiss, S. & Stewart, R., Aug 2012, 2012 proceedings of the 20th european signal processing conference (EUSIPCO). New York: IEEE, p. 1079-1083 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
Filter banks
Parameterization
Transceivers
Field programmable gate arrays (FPGA)
Masks
8 Citations (Scopus)

Enabling rural broadband via TV "white space"

Mcguire, C., Brew, M. R., Darbari, F., Weiss, S. & Stewart, R., 2012, 2012 5th International symposium on communications control and signal processing (ISCCSP). New York: IEEE, 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
Power transmission
Base stations
Frequency bands
Wireless networks
Energy utilization
1 Citation (Scopus)

High-level synthesis for medical image processing on Systems on Chip: a case study

Robinson, F. D., Crockett, L. H., Nailon, W. H. & Stewart, R. W., 29 Sep 2016, 2016 26th International Conference on Field Programmable Logic and Applications (FPL), 2016 . Lausanne, 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
Medical image processing
Hardware
Radiotherapy
Tomography
Image processing

Low-cost frequency-agile filter bank-based multicarrier transceiver implementation

Elliot, RA., Nagy, A., Crockett, LH., Thompson, K., Weiss, S. & Stewart, RW., 17 Nov 2016, 2nd IET International Conference on Intelligent Signal Processing 2015 (ISP). Piscataway, N.J.: IEEE

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
Filter banks
Transceivers
Television
Masks
Costs
4 Citations (Scopus)

Low FPGA area multiplier blocks for full parallel FIR filters

Macpherson, K. N. & Stewart, R., Dec 2004, Proceedings of the 2004 IEEE International Conference on Field-Programmable Technology. IEEE, p. 247 - 254 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

FIR filters
Field programmable gate arrays (FPGA)
Hardware
Adders
Costs
2 Citations (Scopus)

Measuring performance limits of subband adaptive systems

Stenger, A., Rabenstein, R., Weiss, S. & Stewart, R., Nov 1998, Conference Record of the Thirty-Second Asilomar Conference on Signals, Systems & Computers, 1998. . New York: IEEE, p. 1176-1180 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Adaptive systems
Filter banks
Speech processing
Adaptive filters
Transfer functions

Multi-channel active noise cancellation using the DSP56001 (digital signal processor)

Stewart, R., Duncan, R. & Weiss, S., 1993, 1993 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP-93. . New York: IEEE, Vol. 1. p. 185-188 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Digital signal processors
Audition
Power spectrum
Acoustics

On implementation and design of filter banks for subband adaptive systems

Weiss, S., Harteneck, M. & Stewart, R., 1998, 1998 IEEE workshop on signal processing systems - SIPS 98: design and implementaion. Manolakos, E. S., Chandrakasan, A., Chen, L. G., Burleson, W. P. & Konstantinides, K. (eds.). New York: IEEE, p. 172-181 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
Adaptive systems
Filter banks
Adaptive filtering
Design for testability
Fast Fourier transforms
4 Citations (Scopus)

On the optimality of subband adaptive filters

Weiss, S. & Stewart, R., Oct 1999, Proceedings of the IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 1999 . New York: IEEE, p. 59-62 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Adaptive filters
10 Citations (Scopus)

Performance limitations of subband adaptive filters

Weiss, S., Stewart, R., Stenger, A. & Rabenstein, R., 1998, Signal Processing IX Theories and Applications: Proceedings of Eusipco-98, Ninth European Signal Processing Conference. p. 1245-1248 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Adaptive filters
Filter banks
Power spectral density
Discrete Fourier transforms
Identification (control systems)
1 Citation (Scopus)

Polyphase analysis of subband adaptive filters

Weiss, S., Stewart, R., Harteneck, M. & Stenger, A., Oct 1999, Conference Record of the Thirty-Third Asilomar Conference on Signals, Systems, and Computers, 1999. New York: IEEE, Vol. 2. p. 903-907 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Adaptive filters
Impulse response
Beamforming
Mean square error
10 Citations (Scopus)

Practical aspects of broadband access for rural communities using a cost and power efficient multi-hop/relay network

Darbari, F., Brew, M. R., Weiss, S. & Stewart, R., Dec 2010, Proceedings from the IEEE GLOBECOM Workshops (GC Wkshps), 2010. IEEE, p. 731-735 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

DSL
Radio links
Costs
Optical fibers
Communication
6 Citations (Scopus)

Robust transceiver design for MIMO relay systems with tomlinson harashima precoding

Millar, A. P., Weiss, S. & Stewart, R., Sep 2012, 2012 Proceedings of the 20th european signal processing conference (EUSIPCO). New York: IEEE, p. 1374-1378 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
Transceivers
Channel state information
Channel estimation
Power transmission
Robustness (control systems)
5 Citations (Scopus)

Symbol synchronisation implementation for low-power RF communication in wireless sensor networks

MacEwen, N. C., Crockett, L. H., Pfann, E. & Stewart, R. W., 1 Nov 2005, Conference Record of the 39th Asilomar Conference on Signals, Systems and Computers, 2005. IEEE, p. 447 - 451 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Wireless sensor networks
Synchronization
Communication
Processing
Transceivers

Using sequence to sequence learning for digital BPSK and QPSK demodulation

Kalade, S., Crockett, L. & Stewart, R., 30 Apr 2018, (Accepted/In press) IEEE 5G World Forum. Piscataway, NJ: IEEE, 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
Quadrature phase shift keying
Demodulation
Learning systems
Phase shift keying
Radio systems
3 Citations (Scopus)

"WindFi" - a renewable powered base station for rural broadband

Mcguire, C., Brew, M. R., Darbari, F., Weiss, S. & Stewart, R., 2012, 2012 19th International conference on systems, signals and image processing (IWSSIP). New York: IEEE, p. 265-268 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
Base stations
Costs