Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Joel Goodman"'
Publikováno v:
IEEE Access, Vol 10, Pp 42232-42242 (2022)
Machine learning (ML) algorithms that are used in decision support (DS) and autonomous systems commonly train on labeled categorical samples from a closed set. This, however, poses a problem for deployed DS and autonomous systems when they encounter
Externí odkaz:
https://doaj.org/article/1a65f1dc439742978c976338c59c6bcb
Publikováno v:
IEEE Access, Vol 10, Pp 32566-32573 (2022)
In-band full-duplex (IBFD) communications has the potential to nearly double the spectrum efficiency of existing 5G communications. Digital signal processing to mitigate self-interference is one way to realize this full-duplex capability. However, th
Externí odkaz:
https://doaj.org/article/97f8cf75f82d4bd2ba75b034bc5eb4b1
Publikováno v:
ACM/IMS Transactions on Data Science. 2:1-18
Class imbalance can adversely affect the performance of machine learning for prediction and classification. One approach to address the class imbalance problem is synthetic minority oversampling. Oversampling approaches can be broadly categorized as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::302a9230d27bcd1821989ca1b0a08e5f
https://doi.org/10.1145/3510834
https://doi.org/10.1145/3510834
Autor:
Brian Dupaix, Joel Goodman, Ramy Tantawy, Vipul J. Patel, Waleed Khalil, Luciano Boglione, S. M. Shahriar Rashid, Roman Fragasse, Lucas Duncan, D.S. Smith, Matthew Casto
Publikováno v:
IEEE Transactions on Circuits and Systems I: Regular Papers. 66:1758-1768
This paper presents a highly linear BiCMOS sample and hold amplifier (SHA) providing 2.8-GS/s intermediate frequency (IF) sampling for a 1-GHz input bandwidth spanning from 1.5 to 2.5 GHz. A single-transistor hold-mode feedthrough cancellation techni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10497266384d1cb26a0f6cb28f2e4153
https://doi.org/10.1109/tcsi.2019.2897991
https://doi.org/10.1109/tcsi.2019.2897991
Autor:
George Stantchev, Bryan Nousain, Kevin S. Lorenz, Luciano Boglione, Joel Goodman, C. G. Davis
Publikováno v:
IEEE Transactions on Signal Processing. 66:4151-4159
Products of time-series signals have found wide-spread application in many fields of signal processing. For example, they are often used in modeling and compensating distortions generated by analog and mixed-signal components. Without excess bandwidt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dca156c4ec122a59b41e759c220d7217
https://doi.org/10.1109/tsp.2018.2847680
https://doi.org/10.1109/tsp.2018.2847680
Publikováno v:
2019 IEEE National Aerospace and Electronics Conference (NAECON).
In this paper we present two novel approaches to unambiguously estimate the direction of arrival (DOA) of an RF source by an array of receive antennas whose positions can take-on any arbitrary geometry. The first approach employs a simple constrained
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b89bb3c812620503e2001fc5bf6c2ed
https://doi.org/10.1109/naecon46414.2019.9057944
https://doi.org/10.1109/naecon46414.2019.9057944
Publikováno v:
IEEE Transactions on Signal Processing. 64:2220-2231
This paper considers the formulation of a digital pre-distorter to eliminate distortions that are generated by a frequency-dependent imbalance between the analog in-phase (I) and quadrature (Q) channels of a direct conversion transmitter. Estimation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4104df5fa944831c9cec436e2ff91576
https://doi.org/10.1109/tsp.2016.2516966
https://doi.org/10.1109/tsp.2016.2516966
Autor:
D.S. Smith, Vipul J. Patel, Lucas Duncan, Joel Goodman, Matthew Casto, Ramy Tantawy, Luciano Boglione, Waleed Khalil, Brian Dupaix
Publikováno v:
ISCAS
This article presents a highly linear BiCMOS sample and hold amplifier (SHA) providing 2.8 GS/s intermediate frequency (IF) sampling for a 1 GHz bandwidth input spanning from 1.5 GHz to 2.5 GHz. A single-transistor hold-mode feedthrough cancellation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b03c324a04b36e9e05b6e8032271b0f7
https://doi.org/10.1109/iscas.2018.8351154
https://doi.org/10.1109/iscas.2018.8351154
Autor:
David Parrett, Joel Goodman, Naomi Walker, Sanghoon Shin, Matthew McKeon, Luciano Boglione, C. G. Davis
Publikováno v:
2017 IEEE MTT-S International Microwave Symposium (IMS).
Full duplex communication systems promise to double the available spectrum by enabling simultaneous transmit and receive capabilities. Receiver linearity and its effective isolation from the transmitter must be extremely large to allow detection of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cfe773be8429754e22c80790de236ff
https://doi.org/10.1109/mwsym.2017.8058663
https://doi.org/10.1109/mwsym.2017.8058663