Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/35461
Title: METHOD AND APPARATUS FOR GENERATING PULSES FROM PHASE SHIFT KEYING ANALOG WAVEFORMS
Authors: KWOK, YUEN SAM 
JOE, JURIANTO 
LYE, KIN MUN 
Issue Date: 14-Nov-2002
Source: KWOK, YUEN SAM,JOE, JURIANTO,LYE, KIN MUN (2002-11-14). METHOD AND APPARATUS FOR GENERATING PULSES FROM PHASE SHIFT KEYING ANALOG WAVEFORMS. ScholarBank@NUS Repository.
Abstract: Methods and apparatus for detecting phase shift keying (PSK) signals using circuitry having nonlinear dynamics characteristics are disclosed. A receiver circuit can be implemented using a simple tunnel diode or using an op-amp to provide dynamic characteristics comprising an unstable region bounded by a first and second stable region. The approach is able to decode one information symbol represented by one cycle of the PSK signal. Performance enhancements by clipping and weighted pulse counting method are also disclosed.
URI: http://scholarbank.nus.edu.sg/handle/10635/35461
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