Rolf Schaumann

According to our database, Rolf Schaumann authored at least 20 papers between 1987 and 2005.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2005

Analysis and optimization of noise in continuous-time OTA-C filters.

Slawomir Koziel, Rolf Schaumann, Haiqiao Xiao

IEEE Trans. Circuits Syst. I Regul. Pap., 2005

Continuous-time active-RC filter model for computer-aided design and optimization.

Slawomir Koziel, Rolf Schaumann

IEEE Trans. Circuits Syst. I Regul. Pap., 2005

2004

Structure generation and performance comparison of elliptic <i>G</i>_m-<i>C</i> filters.

Slawomir Koziel, Stanislaw Szczepanski, Rolf Schaumann

Int. J. Circuit Theory Appl., 2004

A radio-frequency CMOS active inductor and its application in designing high-Q filters.

Haiqiao Xiao, Rolf Schaumann, W. Robert Daasch, Phillip K. Wong, Branimir Pejcinovic

Proceedings of the 2004 International Symposium on Circuits and Systems, 2004

2003

A general approach to continuous-time Gm-C filters.

Slawomir Koziel, Stanislaw Szczepanski, Rolf Schaumann

Int. J. Circuit Theory Appl., 2003

CMOS differential pair transconductor with active-error feedback.

Stanislaw Szczepanski, Slawomir Koziel, Rolf Schaumann

Proceedings of the 2003 10th IEEE International Conference on Electronics, 2003

2002

A general approach to continuous-time G_m-C filters based on matrix descriptions.

Slawomir Koziel, Stanislaw Szczepanski, Rolf Schaumann

Proceedings of the 2002 International Symposium on Circuits and Systems, 2002

Design of highly linear tunable CMOS OTA.

Slawomir Koziel, Stanislaw Szczepanski, Rolf Schaumann

Proceedings of the 2002 International Symposium on Circuits and Systems, 2002

A low-voltage low-power CMOS 5-GHz oscillator based on active inductors.

Haiqiao Xiao, Rolf Schaumann

Proceedings of the 2002 9th IEEE International Conference on Electronics, 2002

2000

Design of a frequency tuning circuit used in IFLF filters.

David H. Chiang, Rolf Schaumann

Proceedings of the IEEE International Symposium on Circuits and Systems, 2000

1999

Automatic tuning of high-Q filters based on envelope detection.

Aydin I. Karsilayan, Rolf Schaumann

Proceedings of the 1999 International Symposium on Circuits and Systems, ISCAS 1999, Orlando, Florida, USA, May 30, 1999

1998

A new virtual-instrumentation-based experimenting environment for undergraduate laboratories with application in research and manufacturing.

Marcin A. Stegawski, Rolf Schaumann

IEEE Trans. Instrum. Meas., 1998

1995

A Linear CMOS OTA for VHF Applications.

Stanislaw Szczepanski, Jacek Jakusz, Rolf Schaumann

Proceedings of the 1995 IEEE International Symposium on Circuits and Systems, ISCAS 1995, Seattle, Washington, USA, April 30, 1995

Highly Linear VHF Current-Mode Miller Integrator with 900 dB DC Gain.

Edmund Pierzchala, Rolf Schaumann, Paul Van Halen, Stanislaw Szczepanski, Marek A. Perkowski

Proceedings of the 1995 IEEE International Symposium on Circuits and Systems, ISCAS 1995, Seattle, Washington, USA, April 30, 1995

1994

Avoiding Common-Mode Feedback in Continuous-Time Gm-C Filters by Use of Lossy Integrators.

Adam Wyszynski, Rolf Schaumann

Proceedings of the 1994 IEEE International Symposium on Circuits and Systems, ISCAS 1994, London, England, UK, May 30, 1994

Frequency and Phase Tuning of Continuous-Time Integrated Filters using Common-Mode Signals.

Adam Wyszynski, Rolf Schaumann

Proceedings of the 1994 IEEE International Symposium on Circuits and Systems, ISCAS 1994, London, England, UK, May 30, 1994

1993

VHF Highly Linear Fully-balanced CMOS OTA.

Adam Wyszynski, Rolf Schaumann

Proceedings of the 1993 IEEE International Symposium on Circuits and Systems, 1993

A 20 MHz Fully-balanced Transconductance-C Filter in 2 µm CMOS Technology.

Pan Wu, Rolf Schaumann, W. Robert Daasch

Proceedings of the 1993 IEEE International Symposium on Circuits and Systems, 1993

1992

Automation of the ic layout of continuous-time transconductance-capacitor filters.

W. Robert Daasch, Martine Wedlake, Rolf Schaumann, Pan Wu

Int. J. Circuit Theory Appl., 1992

1987

Comment on "Obtaining bandpass filter coefficients from low-pass prototypes".

Rolf Schaumann, Charles J. Alajajian

Proc. IEEE, 1987