Rolf Schaumann

Publication Activity (10 Years)

Years Active: 1987-2005
Publications (10 Years): 0

Publications

Slawomir Koziel, Rolf Schaumann, Haiqiao Xiao
Analysis and optimization of noise in continuous-time OTA-C filters. IEEE Trans. Circuits Syst. I Regul. Pap. (6) (2005)
Slawomir Koziel, Rolf Schaumann
Continuous-time active-RC filter model for computer-aided design and optimization. IEEE Trans. Circuits Syst. I Regul. Pap. (7) (2005)
Haiqiao Xiao, Rolf Schaumann, W. Robert Daasch, Phillip K. Wong, Branimir Pejcinovic
A radio-frequency CMOS active inductor and its application in designing high-Q filters. ISCAS (4) (2004)
Slawomir Koziel, Stanislaw Szczepanski, Rolf Schaumann
filters. Int. J. Circuit Theory Appl. 32 (6) (2004)
Stanislaw Szczepanski, Slawomir Koziel, Rolf Schaumann
CMOS differential pair transconductor with active-error feedback. ICECS (2003)
Slawomir Koziel, Stanislaw Szczepanski, Rolf Schaumann
A general approach to continuous-time Gm-C filters. Int. J. Circuit Theory Appl. 31 (4) (2003)
Slawomir Koziel, Stanislaw Szczepanski, Rolf Schaumann
Design of highly linear tunable CMOS OTA. ISCAS (3) (2002)
Slawomir Koziel, Stanislaw Szczepanski, Rolf Schaumann
-C filters based on matrix descriptions. ISCAS (4) (2002)
Haiqiao Xiao, Rolf Schaumann
A low-voltage low-power CMOS 5-GHz oscillator based on active inductors. ICECS (2002)
David H. Chiang, Rolf Schaumann
Design of a frequency tuning circuit used in IFLF filters. ISCAS (2000)
Aydin I. Karsilayan, Rolf Schaumann
Automatic tuning of high-Q filters based on envelope detection. ISCAS (2) (1999)
Marcin A. Stegawski, Rolf Schaumann
A new virtual-instrumentation-based experimenting environment for undergraduate laboratories with application in research and manufacturing. IEEE Trans. Instrum. Meas. 47 (6) (1998)
Stanislaw Szczepanski, Jacek Jakusz, Rolf Schaumann
A Linear CMOS OTA for VHF Applications. ISCAS (1995)
Edmund Pierzchala, Rolf Schaumann, Paul Van Halen, Stanislaw Szczepanski, Marek A. Perkowski
Highly Linear VHF Current-Mode Miller Integrator with 900 dB DC Gain. ISCAS (1995)
Adam Wyszynski, Rolf Schaumann
Avoiding Common-Mode Feedback in Continuous-Time Gm-C Filters by Use of Lossy Integrators. ISCAS (1994)
Adam Wyszynski, Rolf Schaumann
Frequency and Phase Tuning of Continuous-Time Integrated Filters using Common-Mode Signals. ISCAS (1994)
Pan Wu, Rolf Schaumann, W. Robert Daasch
A 20 MHz Fully-balanced Transconductance-C Filter in 2 µm CMOS Technology. ISCAS (1993)
Adam Wyszynski, Rolf Schaumann
VHF Highly Linear Fully-balanced CMOS OTA. ISCAS (1993)
W. Robert Daasch, Martine Wedlake, Rolf Schaumann, Pan Wu
Automation of the ic layout of continuous-time transconductance-capacitor filters. Int. J. Circuit Theory Appl. 20 (3) (1992)
Rolf Schaumann, Charles J. Alajajian
Comment on "Obtaining bandpass filter coefficients from low-pass prototypes". Proc. IEEE 75 (6) (1987)