Callaghan Innovation Research Papers

Our scientists and engineers publish papers in a range of academic journals. This database provides you access to a list of their papers.

 

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Author Title [ Year(Asc)]
Filters: Keyword is Signal processing  [Clear All Filters]
2021
Quantification of edge effects in capacitive biopotential sensing*, Anand, G., Lowe A., Jones R., Arnold W.M., Kalra A., Simpkin R., Sinno I., and Budgett D. , IEEE Region 10 Annual International Conference, Proceedings/TENCON, 2021, Volume 2021-December, p.1004 - 1007, (2021)
2014
On room impulse response between arbitrary points: An efficient parameterization, Samarasinghe, P.N., Abhayapala T.D., Polettfi M.A., and Betlehem T. , ISCCSP 2014 - 2014 6th International Symposium on Communications, Control and Signal Processing, Proceedings, 2014, p.153 - 156, (2014)
Room reflections assisted spatial sound field reproduction, Samarasinghe, P.N., Abhayapala T.D., and Poletti M.A. , European Signal Processing Conference, 2014, p.1352 - 1356, (2014)
A sparsity based approach for acoustic room impulse response shortening, Krishnan, L., Teal P.D., and Betlehem T. , IEEE Workshop on Statistical Signal Processing Proceedings, 2014, p.284 - 287, (2014)
Wavefield analysis over large areas using distributed higher order microphones, Samarasinghe, P., Abhayapala T., and Poletti M. , IEEE Transactions on Audio, Speech and Language Processing, 2014, Volume 22, Issue 3, p.647 - 658, (2014)
2013
3D soundfield reproduction using higher order loudspeakers, Samarasinghe, P.N., Poletti M.A., Salehin S.M.A., Abhayapala T.D., and Fazi F.M. , ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, 2013, p.306 - 310, (2013)
2012
Analysis of 2D sound reproduction with fixed-directivity loudspeakers, Poletti, M.A., Betlehem T., and Abhayapala T.D. , ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, 2012, p.377 - 380, (2012)
2011
Comparison of methods for calculating the sound field due to a rotating monopole, Poletti, M.A., and Teal P.D. , Journal of the Acoustical Society of America, 2011, Volume 129, Issue 6, p.3513 - 3520, (2011)
A constrained optimization approach for multi-zone surround sound, Betlehem, T., and Teal P.D. , ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, 2011, p.437 - 440, (2011)
Interior and exterior sound field control using general two-dimensional first-order sources, Poletti, M.A., and Abhayapala T.D. , Journal of the Acoustical Society of America, 2011, Volume 129, Issue 1, p.234 - 244, (2011)
Sound reproduction systems using variable-directivity loudspeakers, Poletti, M.A., Fazi F.M., and Nelson P.A. , Journal of the Acoustical Society of America, 2011, Volume 129, Issue 3, p.1429 - 1438, (2011)
Spatial sound reproduction systems using higher order loudspeakers, Poletti, M.A., and Abhayapala T.D. , ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, 2011, p.57 - 60, (2011)
A wide angle shallow water observing sonar, Atkins, J., Barrel J., Scott N.L., and Stytsenko E. , OCEANS 2011 IEEE - Spain, 2011, (2011)
2010
Adaptive phase calibration of a microphone array for acoustic holography, Teal, P.D., and Poletti M.A. , Journal of the Acoustical Society of America, 2010, Volume 127, Issue 4, p.2368 - 2376, (2010)
An algorithm for power constrained holographic reproduction of sound, Teal, P.D., Betlehem T., and Poletti M.A. , ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, 2010, p.101 - 104, (2010)
2009
Optimization of electrode placement in electromyographic control of dielectric elastomers, Walbran, S.H., Calius E.P., Dunlop G.R., and Anderson I.A. , Proceedings of SPIE - The International Society for Optical Engineering, 2009, Volume 7287, (2009)
Sound field reproduction around a scatterer in reverberation, Betlehem, T., and Poletti M.A. , ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, 2009, p.89 - 92, (2009)
A technique for optimizing electrode placement for electromyographic control of prostheses., Walbran, S.H., Calius E.P., Dunlop G., and Anderson I.A. , Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference, 2009, p.1331 - 1334, (2009)
2008
Surface acoustic wave delay line for biosensor application, Hirst, E.R., Xu W.L., Bronlund J.E., and Yuan Y.J. , 15th International Conference on Mechatronics and Machine Vision in Practice, M2VIP'08, 2008, p.40 - 44, (2008)
2005
Noncontact, high-resolution ultrasonic imaging of wood samples using coded chirp waveforms, Gan, T.H., Hutchins D.A., Green R.J., Andrews M.K., and Harris P.D. , IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, 2005, Volume 52, Issue 2, p.280 - 287, (2005)
1997
The homomorphic analytic signal, Poletti, M.A. , IEEE Transactions on Signal Processing, 1997, Volume 45, Issue 8, p.1943 - 1953, (1997)
1995
Correlation of delay spread and CCIR impairment, Vaughan, R.G., and Scott N.L. , Electronics Letters, 1995, Volume 31, Issue 14, p.1123 - 1124, (1995)
Signal combination using bandpass sampling, Coulson, A.J., Vaughan Rodney G., and Scott Neil L. , IEEE Transactions on Signal Processing, 1995, Volume 43, Issue 8, p.1809 - 1818, (1995)
1994
Frequency-shifting using bandpass sampling, Coulson, A.J., Vaughan Rodney G., and Poletti Mark A. , IEEE Transactions on Signal Processing, 1994, Volume 42, Issue 6, p.1556 - 1559, (1994)
1993
Closely spaced monopoles for mobile communications, Vaughan, Rodney G., and Scott Neil L. , Radio Science, 1993, Volume 28, Issue 6 pt 2, p.1259 - 1266, (1993)

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