Zobrazeno 1 - 9
of 9
pro vyhledávání: '"M. J. T. Smith"'
Autor:
Jianyu Lin, M. J. T. Smith
Publikováno v:
IEEE Transactions on Signal Processing. 61:1065-1071
In conventional subband/wavelet image coding, the subband decomposition is performed on the spatial-domain image. Here, we introduce a novel decomposition where the subband decomposition is performed on the global DCT spectrum of the image. That is,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce3e9f00b596d09db87259385112cad1
https://doi.org/10.1109/tsp.2012.2231680
https://doi.org/10.1109/tsp.2012.2231680
Autor:
P. Jeanrenaud, M. J. T. Smith
Publikováno v:
Signal Processing. 20:25-42
This paper discusses a method for subband image coding which employs a number of novel techniques and concepts. Recursive exact reconstruction filters are used for analysis and synthesis to achieve computational savings. Issues related to the filter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::571312d8bf7dae1248a82d362a353011
https://doi.org/10.1016/0165-1684(90)90075-a
https://doi.org/10.1016/0165-1684(90)90075-a
Autor:
M. J. T. Smith, M. E. House
Publikováno v:
Journal of Engineering for Power. 89:177-185
The noise sources from gas turbine engines are defined and their radiation patterns identified from test results. Examination of single-stage and full-scale engine compressor noise measurements leads to a prediction technique being evolved for inlet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01d055dbbf4173a66cdfcbb5db678a29
https://doi.org/10.1115/1.3616636
https://doi.org/10.1115/1.3616636
Autor:
M J T Smith
Publikováno v:
Physics Education. 6:193-201
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c66b1f95a625444aa1c1ebc11f0016e
https://doi.org/10.1088/0031-9120/6/4/301
https://doi.org/10.1088/0031-9120/6/4/301
Autor:
M. J. T. Smith, M. E. House
Publikováno v:
Journal of Engineering for Power. 89:187-190
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80f6fdbf2e3bb0fa8225689f4afa0e82
https://doi.org/10.1115/1.3616641
https://doi.org/10.1115/1.3616641
Autor:
M. J. T. Smith
Publikováno v:
10th Aeroacoustics Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed1d3fb44fdb57c58a34da4111fcdf18
https://doi.org/10.2514/6.1986-1960
https://doi.org/10.2514/6.1986-1960
Autor:
M. J. T. Smith
Publikováno v:
4th Aeroacoustics Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::953b0870bbdfddc5a741ef012e249ffd
https://doi.org/10.2514/6.1977-1371
https://doi.org/10.2514/6.1977-1371
Autor:
K. W. Bushell, M. J. T. Smith
Publikováno v:
ASME 1969 Winter Annual Meeting: GT Papers.
The authors show the presence of noise from the turbine of a turbojet or turbofan engine to be a significant contributor the overall engine noise. They review currently available information from both full-scale engines and model turbines and correla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15d60799ebf5b18edb2aba1cdbf56047
https://doi.org/10.1115/69-wa/gt-12
https://doi.org/10.1115/69-wa/gt-12
Autor:
M J T Smith
Publikováno v:
Physics Bulletin. 24:727-728
Aeroengine noise reduction activity of the recent past has covered the whole system of existing and feasible patterns of operation from short take off concepts through to supersonic transport. In the UK engine industry, however, the emphasis has been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9209bcb14d6f24d0503501ce236c4f7
https://doi.org/10.1088/0031-9112/24/12/025
https://doi.org/10.1088/0031-9112/24/12/025