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Estimation of analogue pre-filtering characteristics for CORSA standardisation
Technology and Health Care, 1998This paper is concerned with devising a standard procedure for determining the gain and phase responses of the analogue filters used to pre-process pulmonary signals prior to their digitisation. The customary high-pass filtering, in particular, will strongly affect the time-domain wave-shapes of digitised signals and this must be taken into account ...
X Q, Sun +3 more
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Analogue EHW chip for intermediate frequency filters
1998This paper describes an analogue EHW (Evolvable Hardware) chip for Intermediate Frequency (IF) filters, which are widely used in cellular phones. When analogue Integrated Circuits (ICs) and Large-Scale Integrated Circuits (LSIs) are manufactured, the values of the analogue circuit components, such as resistors or capacitors, often vary from the precise
Masahiro Murakawa +6 more
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Synthesis of wave analogue super narrow-band filters
2005 IEEE 7th CAS Symposium on Emerging Technologies: Circuits and Systems for 4G Mobile Wireless Communications, 2005The method of synthesis of wave super narrow-band filters of a chain type with arithmetic symmetric loss characteristics is considered. The example of calculation of optical super narrow-band filter with the Chebyshev characteristic is given.
B.A. Lapshin, V.A. Petrakov, A.V. Fedoro
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Improved analogue-digital filter transformation
Proceedings of the Institution of Electrical Engineers, 1971S.S. Haykin, R. Carnegie
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Design of High Frequency Integrated Analogue Filters
2002* Chapter 1: Architectures and design of OTA/gm-C filters * Chapter 2: The MOSFET-C technique * Chapter 3: Active filters using integrated inductors * Chapter 4: Log domain filters * Chapter 5: Low voltage techniques for switched-current filters * Chapter 6: Analogue adaptive filters * Chapter 7: On-chip automatic tuning of ...
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Randomized, Controlled Trial of the FGF21 Analogue Pegozafermin in NASH
New England Journal of Medicine, 2023Rohit Loomba, Naim Alkhouri, Juan Frias
exaly
Analogue computing with metamaterials
Nature Reviews Materials, 2020Farzad Zangeneh-Nejad +2 more
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New Concept of Analogue Adaptive Filter Based on Fully Analogue Artificial Neural Network
2022 New Trends in Signal Processing (NTSP), 2022Filip Paulu, Jiri Hospodka
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