Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Ehrentraud Hager"'
Publikováno v:
IEEE Access, Vol 10, Pp 64388-64407 (2022)
Emerging new communication standards like 5G or 6G aggravate the circuit design of radio-frequency generation systems as they constantly increase demand on high bandwidths, low latency, and high spectral purity. The utilization of high- $Q $ oscillat
Externí odkaz:
https://doaj.org/article/12371dd158ec431d88b1b16287afabdb
Publikováno v:
IEEE Access. 10:64388-64407
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ccaddb5196f73cd8aa0522645d39306f
https://doi.org/10.1109/access.2022.3182695
https://doi.org/10.1109/access.2022.3182695
Publikováno v:
IEEE Transactions on Electron Devices. 68:4780-4786
This article presents a method for modeling high- ${Q}$ resonant-fin transistors with focus on circuit design simulations. The model is implemented for simulations in a SPICE-like design environment and is based on two basic properties of the resonat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0136ec9ed4ff7ceb25be06280bf60eb0
https://doi.org/10.1109/ted.2021.3097302
https://doi.org/10.1109/ted.2021.3097302
Autor:
Harald Pretl, Ehrentraud Hager
Publikováno v:
2021 Austrochip Workshop on Microelectronics (Austrochip).
Frequency generation is an important application in today’s radio frequency (RF) circuit design, especially for RF transceivers. The main challenges are to provide high spectral purity, while keeping the power consumption and area of the system low
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff67f020003fe478b4c62378d309ca81
https://doi.org/10.1109/austrochip53290.2021.9576873
https://doi.org/10.1109/austrochip53290.2021.9576873
Autor:
Jovan Markovic, Peter Preyler, Andreas Gebhard, Andreas Springer, Christoph Preissl, Ram Sunil Kanumalli, Ehrentraud Hager, T. Buckel, Damir Hamidovic, Harald Pretl, Mario Huemer, Christian Motz
Publikováno v:
e & i Elektrotechnik und Informationstechnik. 135:30-39
This article presents an overview of the major trends and challenges involved with the design of multi-band, multi-standard digitally-intensive radio frequency transceivers for next generation mobile communications. In addition, we discuss in detail
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::097e32c4cc8e8f8ab1b69f967d3c8bc9
https://doi.org/10.1007/s00502-017-0576-1
https://doi.org/10.1007/s00502-017-0576-1
Publikováno v:
2019 Austrochip Workshop on Microelectronics (Austrochip).
In this paper a Digitally-Controlled Oscillator (DCO) with configurable power consumption and phase-noise is presented. The DCO provides two different power/phase-noise modes while maintaining an almost constant figure-of-merit (FoM) by using a tappe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75b9f021193b606c805ac7d3e68a440b
https://doi.org/10.1109/austrochip.2019.00022
https://doi.org/10.1109/austrochip.2019.00022
Publikováno v:
2018 Austrochip Workshop on Microelectronics (Austrochip).
In this paper a linear, code-dependent model for drain efficiency estimation of radio-frequency switched-capacitor power amplifiers in back-off operation mode is presented. Given a certain modulation scheme this model provides an estimation for outpu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ccc3c0c06195183f9692f32c56a1968
https://doi.org/10.1109/austrochip.2018.8520708
https://doi.org/10.1109/austrochip.2018.8520708
Autor:
Stefan Tertinek, Robert Weigel, Peter Preyler, Andreas Springer, Ehrentraud Hager, T. Buckel, T. Mayer
Publikováno v:
PRIME
A novel modulation scheme enabling a seamless transition between digital-intensive quadrature and polar transmitter architectures by combining inphase / quadrature (I/Q) with phase modulation is presented. Uy incorporating phase modulation the digita
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::528c41013d96d9298870aced58dca0b5
https://doi.org/10.1109/prime.2018.8430325
https://doi.org/10.1109/prime.2018.8430325