Bandpass phase shifter and analytic signal generator
Document Type
Article
Date of Original Version
8-1-2016
Abstract
In this note, a novel tunable bandpass filter/phase shifter implementation (with a Hilbert transformer as a special case) is proposed. The filter can also be used to synthesize a bandpass analytic signal from a real-valued signal. The novelty is the simple, yet elegant implementation that exploits the even and odd symmetry of the in-phase and quadrature carrier modulation.
Publication Title, e.g., Journal
Signal Processing
Volume
125
Citation/Publisher Attribution
Peddinti, Vijay K., and Ramdas Kumaresan. "Bandpass phase shifter and analytic signal generator." Signal Processing 125, (2016): 216-220. doi: 10.1016/j.sigpro.2016.01.015.
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