IEEE - Institute of Electrical and Electronics Engineers, Inc. - A Low-Power Digitally-Programmable Accurate Decibel-Linear CMOS VGA for UWB Systems

2008 IEEE International Conference on Electron Devices and Solid-State Circuits

Author(s): Bin Jia ; Guican Chen ; Hong Zhang
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 December 2008
Conference Location: Hong Kong, China
Conference Date: 8 December 2008
Page(s): 1 - 4
ISBN (CD): 978-1-4244-2540-2
ISBN (Paper): 978-1-4244-2539-6
DOI: 10.1109/EDSSC.2008.4760693
Regular:

A new current-mode circuit for realizing CMOS digitally controlled decibel-linear variable gain amplifier (VGA) is proposed for ultra-wideband systems. The core block of this VGA is a series of... View More

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