A Novel Implementation of Digital Phase Shifters
- 1 October 1975
- journal article
- website
- Published by Institute of Electrical and Electronics Engineers (IEEE) in Bell System Technical Journal
- Vol. 54 (8) , 1497-1502
- https://doi.org/10.1002/j.1538-7305.1975.tb02046.x
Abstract
A novel technique is presented for implementing a variable digital phase shifter which is capable of realizing noninteger delays. The theory behind the technique is based on the idea of first interpolating the signal to a high sampling rate, then usi...Keywords
This publication has 3 references indexed in Scilit:
- Optimum FIR digital filter implementations for decimation, interpolation, and narrow-band filteringIEEE Transactions on Acoustics, Speech, and Signal Processing, 1975
- A digital signal processing approach to interpolationProceedings of the IEEE, 1973
- Digital-Formant Synthesizer for Speech-Synthesis StudiesThe Journal of the Acoustical Society of America, 1968