Zobrazeno 1 - 10
of 73
pro vyhledávání: '"George N. Karystinos"'
Publikováno v:
EURASIP Journal on Advances in Signal Processing, Vol 2019, Iss 1, Pp 1-16 (2019)
Abstract Subspace-based direction-of-arrival (DoA) estimation commonly relies on the Principal-Component Analysis (PCA) of the sensor-array recorded snapshots. Therefore, it naturally inherits the sensitivity of PCA against outliers that may exist am
Externí odkaz:
https://doaj.org/article/dcf27220a9d74e45873024775aab74e9
Publikováno v:
IEEE Journal of Emerging and Selected Topics in Industrial Electronics. 4:502-513
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98cb8e98edd49be49ccd170f0b478c10
https://doi.org/10.1109/jestie.2022.3206165
https://doi.org/10.1109/jestie.2022.3206165
Publikováno v:
IEEE Transactions on Power Electronics. 37:12793-12804
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00158f7a9310a4f5e48640506ddf744e
https://doi.org/10.1109/tpel.2022.3177859
https://doi.org/10.1109/tpel.2022.3177859
Publikováno v:
IECON 2022 – 48th Annual Conference of the IEEE Industrial Electronics Society.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0695c53b69c0ea7eb7078b15334a247d
https://doi.org/10.1109/iecon49645.2022.9969079
https://doi.org/10.1109/iecon49645.2022.9969079
Autor:
Ioannis Mandourarakis, Zoi Agorastou, Eftichios Koutroulis, George N. Karystinos, Stylianos Siskos
Publikováno v:
2022 11th International Conference on Modern Circuits and Systems Technologies (MOCAST).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c44b12b9ff2c70273a309429929e60e
https://doi.org/10.1109/mocast54814.2022.9837618
https://doi.org/10.1109/mocast54814.2022.9837618
Publikováno v:
IEEE Transactions on Wireless Communications. 16:6688-6697
Summarization: We consider Alamouti encoding that draws symbols from phase-shift keying and develop a new differential modulation scheme that attains full rate for any constellation order. In contrast to past work, the proposed scheme guarantees that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b24f0f4aeff04ed7f2e9ee9eec9629ad
https://doi.org/10.1109/twc.2017.2728524
https://doi.org/10.1109/twc.2017.2728524
Publikováno v:
IEEE Transactions on Communications. 65:2128-2140
Scatter radio, i.e., communication by means of reflection, has been recently proposed as a promising technology for low-power wireless sensor networks (WSNs). Specifically, this paper offers noncoherent receivers in scatter radio frequency-shift keyi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f27ab6299fa4e931b33e7362fecefee
https://doi.org/10.1109/tcomm.2017.2665494
https://doi.org/10.1109/tcomm.2017.2665494
Publikováno v:
EURASIP Journal on Advances in Signal Processing, Vol 2019, Iss 1, Pp 1-16 (2019)
Summarization: Subspace-based direction-of-arrival (DoA) estimation commonly relies on the Principal-Component Analysis (PCA) of the sensor-array recorded snapshots. Therefore, it naturally inherits the sensitivity of PCA against outliers that may ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b34a8c71e1e02acf2c80678cc4afe62e
https://doi.org/10.1186/s13634-019-0625-5
https://doi.org/10.1186/s13634-019-0625-5
Publikováno v:
IEEE Transactions on Communications. 64:1600-1612
Orthogonal modulation, for example, frequency-shift keying (FSK) or pulse-position modulation (PPM), is primarily used in relatively-low-rate communication systems that operate in the power-limited regime. Optimal noncoherent detection of orthogonall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::139a1e16ce605bee695745b35a0fde4c
https://doi.org/10.1109/tcomm.2016.2529620
https://doi.org/10.1109/tcomm.2016.2529620
Publikováno v:
SPIE Proceedings.
Standard Principal-Component Analysis (PCA) is known to be very sensitive to outliers among the processed data.1 On the other hand, it has been recently shown that L1-norm-based PCA (L1-PCA) exhibits sturdy resistance against outliers, while it perfo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85e25f75dcba1682d445ad420634fa79
https://doi.org/10.1117/12.2263733
https://doi.org/10.1117/12.2263733