Zobrazeno 1 - 10
of 22
pro vyhledávání: '"K. Pehkonen"'
Autor:
K. Juurikka, A. Dufour, K. Pehkonen, B. Mainoli, P. Campioni Rodrigues, N. Solis, T. Klein, P. Nyberg, C. M. Overall, T. Salo, P. Åström
Publikováno v:
Oncogenesis, Vol 10, Iss 5, Pp 1-14 (2021)
Abstract Matrix metalloproteinases (MMPs) modify bioactive factors via selective processing or degradation resulting in tumour-promoting or tumour-suppressive effects, such as those by MMP8 in various cancers. We mapped the substrates of MMP8 to eluc
Externí odkaz:
https://doaj.org/article/243143479b8441b3be13e8ed04f77e43
Autor:
Tuula Salo, Christopher M. Overall, B Mainoli, Pirjo Åström, Krista Juurikka, Antoine Dufour, P. Campioni Rodrigues, K. Pehkonen, Theo Klein, Pia Nyberg, Nestor Solis
Publikováno v:
Oncogenesis
Oncogenesis, Vol 10, Iss 5, Pp 1-14 (2021)
Oncogenesis, Vol 10, Iss 5, Pp 1-14 (2021)
Matrix metalloproteinases (MMPs) modify bioactive factors via selective processing or degradation resulting in tumour-promoting or tumour-suppressive effects, such as those by MMP8 in various cancers. We mapped the substrates of MMP8 to elucidate its
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b265cae6d3e7cb393e5ea3754fb8483
http://europepmc.org/articles/PMC8167110
http://europepmc.org/articles/PMC8167110
Publikováno v:
IEEE Wireless Communications. 9:14-18
The WCDMA air interface was initially designed to support a wide variety of services with different QoS requirements having a maximum bit rate of 2 Mb/s. In order to satisfy the future service and application needs several technical enhancements are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::588b5080d3f0a2f27769c52e5730b573
https://doi.org/10.1109/mwc.2002.998520
https://doi.org/10.1109/mwc.2002.998520
Autor:
K. Pehkonen, P. Komulainen
Publikováno v:
IEEE Journal on Selected Areas in Communications. 16:196-205
Turbo codes are parallel concatenated codes whose performance in the additive white Gaussian noise (AWGN) channel has been shown to be near the theoretical limit. In this paper, we describe a low-rate superorthogonal turbo code that combines the prin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::259513dfbe923c6eb82bdeaff80d5eea
https://doi.org/10.1109/49.661108
https://doi.org/10.1109/49.661108
Autor:
K. Pehkonen, Petri Komulainen
Publikováno v:
PIMRC
Turbo-codes are parallel concatenated convolutional codes (PCCC) whose performance in an AWGN channel has been shown to be near the Shannon limit. We describe a low rate superorthogonal turbo-code that outperforms the ordinary turbo-code at the expen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7fd9775ca64569d5addc3448fa145a0
https://doi.org/10.1109/pimrc.1996.567418
https://doi.org/10.1109/pimrc.1996.567418
Autor:
Ari Hottinen, K. Pehkonen
Publikováno v:
Proceedings of ISSSTA'95 International Symposium on Spread Spectrum Techniques and Applications.
We propose a multirate coding and modulation concept for third generation wireless communication systems employing code division multiple access. The concept consists of a flexible coding method in which multiple services, with different quality requ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87e51dd3e6a39e950a7e102b49f6fe86
https://doi.org/10.1109/isssta.1996.563188
https://doi.org/10.1109/isssta.1996.563188
Publikováno v:
PIMRC
Universal Mobile Telecommunications System (UMTS) has a target maximum user bit rate of 2 Mbit/s. We present a performance comparison between four TDMA schemes and one CDMA scheme that all can provide the required user data rate. Evaluation considers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0857da7355944e43c853845cbb437e35
https://doi.org/10.1109/pimrc.1997.624356
https://doi.org/10.1109/pimrc.1997.624356
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