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Autor:
R.W. Schafer
Publikováno v:
IEEE Signal Processing Magazine. 28:111-117
This article has attempted to answer the question "What is a Savitky-Golay filter?" in terms that will be familiar to the DSP community and readers of IEEE Signal Processing Magazine. This article reviewed the definition and properties of S-G filters
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de5822202f9b01a2513f19b4c6f056df
https://doi.org/10.1109/msp.2011.941097
https://doi.org/10.1109/msp.2011.941097
Publikováno v:
IEEE Signal Processing Magazine. 22:44-54
The author begins by discussing the image formation process. The demosaicking methods are examined in three groups: the first group consists of heuristic approaches. The second group formulates demosaicking as a restoration problem. The third group i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8405b2323576a0ae65552ee2d491d952
https://doi.org/10.1109/msp.2005.1407714
https://doi.org/10.1109/msp.2005.1407714
Autor:
R.W. Schafer, Alan V. Oppenheim
Publikováno v:
IEEE Signal Processing Magazine. 21:95-106
The idea of the log spectrum or cepstral averaging has been useful in many applications such as audio processing, speech processing, speech recognition, and echo detection for the estimation and compensation of convolutional distortions. To suggest w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7dbdcc8106e2e6af879e0f9fec53aace
https://doi.org/10.1109/msp.2004.1328092
https://doi.org/10.1109/msp.2004.1328092
Autor:
David V. Anderson, Joel Jackson, Thomas P. Barnwell, R.W. Schafer, J.D. Echard, Douglas B. Williams, Monson H. Hayes, P.S. Hong
Publikováno v:
IEEE Transactions on Education. 47:301-310
With the explosion of the Internet and the desire of many institutions to disseminate courses across the world, many students look to online education with promise. However, institutions planning to provide distance learning opportunities may wish to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a40a161138c65905af6c28327e60acf5
https://doi.org/10.1109/te.2004.825571
https://doi.org/10.1109/te.2004.825571
Autor:
Mat Hans, R.W. Schafer
Publikováno v:
IEEE Signal Processing Magazine. 18:21-32
Lossless audio compression is likely to play an important part in music distribution over the Internet, DVD audio, digital audio archiving, and mixing. The article is a survey and a classification of the current state-of-the-art lossless audio compre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9ca3c90530e6dc092af658c54963d90
https://doi.org/10.1109/79.939834
https://doi.org/10.1109/79.939834
Autor:
J.H. McClellan, R.W. Schafer
Publikováno v:
IEEE Signal Processing Magazine. 16:29-34
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6022ecd7349c88aceb8d35e73d02a2dd
https://doi.org/10.1109/msp.1999.790977
https://doi.org/10.1109/msp.1999.790977
Publikováno v:
IEEE Transactions on Signal Processing. 46:2698-2707
The Poisson random process is widely used to describe experiments involving discrete arrival data. However, for creating models of egg-laying behavior in neural biology studies on the nematode C. elegans, we have found that homogeneous Poisson proces
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1094e810bd609ecb7a3addf71848ca2
https://doi.org/10.1109/78.720372
https://doi.org/10.1109/78.720372
Publikováno v:
IEEE Transactions on Education. 39:336-341
A new digital signal processing (DSP) course designed to build students' intuition about signals and systems is presented. The course makes extensive use of multimedia demonstrations to relate real-world signals and discrete-time systems to their mat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c522aa20527bb8a9050e0d64b9f80627
https://doi.org/10.1109/13.538756
https://doi.org/10.1109/13.538756
Publikováno v:
IEEE Transactions on Nuclear Science. 43:3370-3376
Rotation-based approaches to iterative reconstruction algorithms offer unique trade-offs between accuracy, computational complexity, and smoothing. We analyzed six different rotation methods for generating projections and reconstructions of simulated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fdf0befa599c689970ca38416fc08348
https://doi.org/10.1109/23.552756
https://doi.org/10.1109/23.552756