Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Ralf Kakerow"'
Autor:
Irina Munteanu, Ralf Kakerow
Publikováno v:
IEEE Transactions on Magnetics. 50:213-216
The paper presents a simulation methodology for assessing the properties of a generic anechoic chamber, taking into account wall and floor coatings, measurement table, and antenna. Unlike previous approaches, the absorbing walls of the chamber are mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15bb740d90bf5fd4bb2549cb32a09cf2
https://doi.org/10.1109/tmag.2013.2283154
https://doi.org/10.1109/tmag.2013.2283154
Autor:
Georg Boeck, Ralf Kakerow
Publikováno v:
Analog Integrated Circuits and Signal Processing. 59:105-115
An overview on RF-front-end architectures and technologies for future reconfigurable mobile communication is given. A favourable solution for fourth mobile generation is an extension of traditional cellular parameters by OFDM-based systems like WLAN.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8172ee03d64d6aa678a3acdd98c1f0ac
https://doi.org/10.1007/s10470-008-9249-7
https://doi.org/10.1007/s10470-008-9249-7
Autor:
Yiannos Manoli, W. Mokwa, Heinrich H. D. Meyer, Bernd Dr Gruendig, Matthias Rospert, Ralf. Kakerow, Heinz. Drewer, Karl Cammann
A monolithic array of 400 individually addressable microelectrodes was fabricated in a modified CMOS process. The platinum electrodes, each 36 pm x 36 pm in size, were arranged in a square matrix of overall area 1 cm2, Individual addressing of each e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00d1b15d702af1e7bd9e2c27b34b5e80
https://publica.fraunhofer.de/handle/publica/187222
https://publica.fraunhofer.de/handle/publica/187222
Autor:
Ronny Frevert, Joachim Haase, Roland Jancke, Uwe Knochel, Peter Schwarz, Ralf Kakerow, Mohsen Darianian
Modern telecommunication systems are highly complex from an algorithmic point of view. The complexity continues to increase due to advanced modulation schemes, multiple protocols and standards, as well as additional functionality such as personal org
Autor:
Ralf Kakerow, Georg Boeck
Publikováno v:
Analog Integrated Circuits & Signal Processing; Apr2009, Vol. 59 Issue 1, p105-115, 11p
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