An Interpolative Bandpass Converter on a 1.2μm BiCMOS Analog/Digital Array (Special Section on the 1992 VLSI Circuits Symposium)

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概要

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• The architecture and performance of an interpolative bandpass A-to-D converter (ADC) and digital quadrature demodulator dedicated for digital narrow-band transmission systems, like the cellular radio mobile receiver, are presented. A prototype version has been implemented on a 1.2-μm / 7-GHz BiCMOS analog / digital array. A bandpass signal centered at 6.5 MHz with 200-kHz bandwidth is demodulated and converted with a 55-dB signal-to-noise ratio giving 9-b performance.

• 社団法人電子情報通信学会の論文
• 1993-05-25

著者

• Wedel Armin

  Telefunken Electronic Gmbh

• Golberg Hans-joachim

  Aeg Design Center Integrated Circuits

• Troster Gerhard

  Telefunken Electronic GmbH

• Drebler Hans-Joachim

  AEG Mobile Communication

• Schardein Werner

  Fraunhofer Institute of Microelectronic Circuits and Systems

• Zocher Edgar

  Telefunken Electronic GmbH

• Schoppe Karl

  Telefunken Electronic GmbH

• Arndt Jurgen

  Telefunken Electronic GmbH

関連論文

• An Interpolative Bandpass Converter on a 1.2μm BiCMOS Analog/Digital Array (Special Section on the 1992 VLSI Circuits Symposium)

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