Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Edwin van der Heijden"'
Publikováno v:
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems. 34:395-408
This paper proposes the use of coupled electric and magnetic circuits in the schematic models of high frequency integrated circuits, as an effective method to model the global inductive effects and coupling. These pairs of coupled circuits, called ma
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 59:763-771
Two algorithms for distributed open-short (OS) and open-short-load de-embedding of multiport on-wafer S -parameter measurements are presented, and used for the characterization of four-port differential amplifiers operating in the 60-GHz band. For bo
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 58:1599-1608
In this paper, we show that the differential noise figure of differential amplifiers is better measured directly by using baluns rather than be derived from single-ended measurements. For on-wafer measurements at 60 GHz, this can best be done using R
Publikováno v:
ISSCC
This work presents a 21.7-to-27.8GHz frequency synthesizer in a 45nm CMOS process that combines a tuning range of 24.8%, a residual phase modulation of 2.57°rms (with integrated phase noise from 100kHz to 100MHz), and a total power dissipation of 40
Publikováno v:
IEEE proceeding of the 11th Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems (SiRF), lendale, AZ, USA, 17-19 Jan. 2011, 125-128
STARTPAGE=125;ENDPAGE=128;TITLE=IEEE proceeding of the 11th Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems (SiRF), lendale, AZ, USA, 17-19 Jan. 2011
STARTPAGE=125;ENDPAGE=128;TITLE=IEEE proceeding of the 11th Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems (SiRF), lendale, AZ, USA, 17-19 Jan. 2011
The 1GHz target IF bandwidth of 60GHz zero-IF mixers makes conventional single- and double-parameter tuning methods ineffective for suppression of second-order intermodulation distortions across the whole IF band. In this paper a three-dimensional ci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::154eee99bc1379c215d6895a922a4655
https://research.tue.nl/nl/publications/dda3a5ab-5bff-4659-b846-21acfb03b206
https://research.tue.nl/nl/publications/dda3a5ab-5bff-4659-b846-21acfb03b206
Autor:
P. Grosvernier, Andy Siegenthaler, Edwin van der Heijden, Alexandre Buttler, Luca Bragazza, Edward A. D. Mitchell, Jean-Michel Gobat
Publikováno v:
Soil biology & biochemistry, 42(6), 968-977. PERGAMON-ELSEVIER SCIENCE LTD
Peatlands represent massive global C pools and sinks. Carbon accumulation depends on the ratio between net primary production and decomposition, both of which can change under projected increases of atmospheric CO2 and N deposition. The decomposition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c1e875773399af399d838ded36fc3ef
https://research.rug.nl/en/publications/c2e4c47e-8fad-40d2-bb3e-044f517cd6e9
https://research.rug.nl/en/publications/c2e4c47e-8fad-40d2-bb3e-044f517cd6e9
Autor:
Reza Mahmoudi, Anton de Graauw, Edwin van der Heijden, Ralf M T Pijper, Arthur van Roermund, Pooyan Sakian, E. J. G. Janssen
Publikováno v:
Proceedings of 10th Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems (SIRF 2010), 11-13 January 2010, New Orleans, Louisiana, 124-127
STARTPAGE=124;ENDPAGE=127;TITLE=Proceedings of 10th Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems (SIRF 2010), 11-13 January 2010, New Orleans, Louisiana
STARTPAGE=124;ENDPAGE=127;TITLE=Proceedings of 10th Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems (SIRF 2010), 11-13 January 2010, New Orleans, Louisiana
This paper presents a two-stage fully integrated 60 GHz differential Low Noise Amplifier implemented in a TSMC bulk CMOS 65 nm technology. Implementation of a voltage-voltage feedback enables the neutralization of the Miller capacitance and the achie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ccb286f7ac8c2070459f1c2b32e3d444
https://doi.org/10.1109/smic.2010.5422843
https://doi.org/10.1109/smic.2010.5422843
Autor:
Raf Roovers, Morteza Abbasi, Anton de Graauw, Edwin van der Heijden, Herbert Zirath, Torgil Kjellberg
Publikováno v:
2010 IEEE Radio Frequency Integrated Circuits Symposium.
A compact two-stage differential cascode power amplifier is designed and fabricated in 45 nm standard LP CMOS. The cascode configuration, with the common gate device placed in a separate P-well, provides reliable operating condition for the devices.
Autor:
Morteza Abbasi, Torgil Kjellberg, Anton de Graauw, Edwin van der Heijden, Mattias Ferndahl, Herbert Zirath
Publikováno v:
2009 Annual IEEE Compound Semiconductor Integrated Circuit Symposium.
This paper presents a power amplifier in 45nm CMOS technology operating in the 50 to 60-GHz frequency range. It uses a single-ended topology with two cascode stages. A gain of 19.6 dB is obtained at 54 GHz where the gain peaks, and 17 dB at 60 GHz. T
Autor:
Arthur van Roermund, Cicero S. Vaucher, Edwin van der Heijden, Peter Baltus, Manel Collados, Yikun Yu, Anton de Graauw
Publikováno v:
2009 IEEE Radio Frequency Integrated Circuits Symposium.
Phased arrays form a crucial step towards high data rate 60GHz wireless communication. This paper presents a fully integrated digitally controlled 60GHz RF-beamforming receiver front-end in CMOS. Using digitally controlled active phase shifters, each