Abstract
The connection between the instantaneous frequency and the angle derivative of the fractional power spectra is established. It permits to solve the signal retrieval problem if only two close fractional power spectra are known. This fact is used in the reconstruction of the Wigner distribution or the pseudo Wigner distribution from two close projections.
Original language | English |
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Title of host publication | Proc. SSP 2001, the 11th IEEE Signal Processing Workshop on Statistical Signal Processing, Singapore |
Place of Publication | Piscataway |
Publisher | Institute of Electrical and Electronics Engineers |
Pages | 325-328 |
ISBN (Print) | 0-7803-7011-2 |
DOIs | |
Publication status | Published - 2001 |
Event | 2001 IEEE/SP 11th Workshop on Statistical Signal Processing (SSP 2001) - , Singapore Duration: 6 Aug 2001 → 8 Aug 2001 Conference number: 11 |
Conference
Conference | 2001 IEEE/SP 11th Workshop on Statistical Signal Processing (SSP 2001) |
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Abbreviated title | SSP 2001 |
Country/Territory | Singapore |
Period | 6/08/01 → 8/08/01 |
Other | SSP 2001, the 11th IEEE Signal Processing Workshop on Statistical Signal Processing, Singapore |