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Title: Micropower low voltage digital signal processors based on asynchronous logic
Authors: Gwee, Bah Hwee.
Chang, Joseph.
Keywords: DRNTU::Engineering::Electrical and electronic engineering
Issue Date: 1999
Abstract: The overall objectives of this research project pertain to the design and implementation of 16-bit sub- and main-circuits for a digital signal processor (DSP) based on asynchronous (async) logic (as opposed to 'standard' synchronous (sync) logic) and a digital class-D amplifier and their implementation in integrated circuits (ICs). These circuits are targeted for portable low-voltage (1.1 - 1.4 V) micropower (10s - 100s uW) digital hearing instruments. In this AcRF report, we describe our low-voltage micropower circuit design works on adder, multiplier, FFT/IFFT processor, microcontroller and digital class-D amplifier IC designs.
Rights: Nanyang Technological University
Fulltext Permission: restricted
Fulltext Availability: With Fulltext
Appears in Collections:EEE Research Reports (Staff & Graduate Students)

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