Zobrazeno 1 - 10
of 16
pro vyhledávání: '"C Munker"'
Publikováno v:
Abstract- und Posterband – 91. Jahresversammlung der Deutschen Gesellschaft für HNO-Heilkunde, Kopf- und Hals-Chirurgie e.V., Bonn – Welche Qualität macht den Unterschied.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08f14fabba771ae3026651eff172ed91
https://doi.org/10.1055/s-0040-1710796
https://doi.org/10.1055/s-0040-1710796
Publikováno v:
Abstract- und Posterband – 91. Jahresversammlung der Deutschen Gesellschaft für HNO-Heilkunde, Kopf- und Hals-Chirurgie e.V., Bonn – Welche Qualität macht den Unterschied.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::941064063c9af28e5a1011d6b4cbf16b
https://doi.org/10.1055/s-0040-1710461
https://doi.org/10.1055/s-0040-1710461
Autor:
C. Munker, Robert Weigel
Publikováno v:
ESSCIRC
A built-in self test (BIST) solution for the on-chip spectral verification of a 4 GHz phase-locked loop (PLL) is presented. The PLL is embedded in an integrated cellular RF transceiver in a 130 nm CMOS technology. The BIST blocks enable the detection
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::831dcbf7bf2cf7820b4a5155151c69d0
https://doi.org/10.1109/esscirc.2007.4430345
https://doi.org/10.1109/esscirc.2007.4430345
Publikováno v:
The European Conference on Wireless Technology, 2005..
A key property of polar modulator systems is the matching between amplitude and phase path. This paper shows how mismatches between these paths degrade performance and introduce difficulties in designing GSM/EDGE systems. A transmitter overcoming the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e700aabcef49993780a48bf9b4f06e5
https://doi.org/10.1109/ecwt.2005.1617663
https://doi.org/10.1109/ecwt.2005.1617663
Publikováno v:
RFIC) Symposium, 2005. Digest of Papers. 2005 IEEE Radio Frequency integrated Circuits.
A GPRS RF solution using sigma-delta modulation and an EDGE RF solution using digital polar modulation are presented. The single-chip, quad-band transceivers have been implemented in a 0.13 /spl mu/m CMOS technology. The lock-in time of the sigma-del
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fede5d730de42c391ba725f8661f33e8
https://doi.org/10.1109/rfic.2005.1489780
https://doi.org/10.1109/rfic.2005.1489780
Autor:
T. Phillips, J. Pertu, J. Mondal, S. Maas, A. Dengi, G. Raskin, J. Lin, C. Munker, C. Jackoski, J. Niehof, A. Espinoza, K. Johnson
Publikováno v:
2004 IEE Radio Frequency Integrated Circuits (RFIC) Systems. Digest of Papers.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0fbbeeab5468a7e1815f549adcc8f8f8
https://doi.org/10.1109/rfic.2004.1320717
https://doi.org/10.1109/rfic.2004.1320717
A quad-band low power single chip direct conversion CMOS transceiver with ΣΔ-modulation loop for GSM
Autor:
J. Rubach, B. Neurauter, B. Memmler, G. Marzinger, C. Munker, E. Gotz, D. Romer, M. Simon, U. Steinacker, H. Krobel, C. Stoger, Markus Scholz, W. Schelmbauer
Publikováno v:
ESSCIRC 2004 - 29th European Solid-State Circuits Conference (IEEE Cat. No.03EX705).
This paper presents a fully integrated quad band GSM transceiver with a new sigma-delta modulator architecture designed in a standard 120 nm CMOS technology. The fully integrated VCO operates at 4 GHz with a frequency range that can be programmed by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07950356d72ffde232fe27956bc45575
https://doi.org/10.1109/esscirc.2003.1257111
https://doi.org/10.1109/esscirc.2003.1257111
Akademický článek
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Publikováno v:
Scopus-Elsevier
In this paper a complete procedure for the design, synthesis and construction of wideband directional couplers is presented. Cascading multiple quarter-wavelength line segments leads to an increase of coupling bandwidth up to 180% but also results in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::007a1c875b22ffeb7772487046e83e2c
http://www.scopus.com/inward/record.url?eid=2-s2.0-84874605542&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-84874605542&partnerID=MN8TOARS
Akademický článek
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