| dc.contributor.author |
Ristic, B |
|
| dc.contributor.author |
Boashash, Boualem |
|
| dc.date.accessioned |
2011-04-26T05:20:42Z |
|
| dc.date.available |
2011-04-26T05:20:42Z |
|
| dc.date.issued |
1993-05 |
|
| dc.identifier.citation |
IEEE Transactions on Signal Processing, Vol. 41, No. 5, pp. 1996-2008 |
en_US |
| dc.identifier.issn |
1053-587X |
|
| dc.identifier.uri |
http://hdl.handle.net/10576/10664 |
|
| dc.description |
This paper was the first to use the Radon transform for kernel design of reduced interference time-frequency distributions for representing FM signals. |
en_US |
| dc.description.abstract |
The authors present a kernel design technique based on using the Radon transform of the modulus of the ambiguity function of the signal for determination of angles and distances of radially distributed contents of the autoterms in the ambiguity domain. The proposed kernel effectively reduces the cross-terms and noise for linear FM signals. The result is a tool for high-resolution time-frequency representation of nonstationary, primarily linear FM signals. |
en_US |
| dc.description.sponsorship |
IEEE Signal Processing Society |
en_US |
| dc.language.iso |
en |
en_US |
| dc.publisher |
IEEE |
en_US |
| dc.subject |
Radon Transform |
en_US |
| dc.subject |
Time-Frequency Analysis |
en_US |
| dc.subject |
Ambiguity function |
en_US |
| dc.subject |
linear FM signals |
en_US |
| dc.subject |
non-linear FM signals |
en_US |
| dc.subject |
Wigner-Ville Distribution |
en_US |
| dc.subject |
Instantaneous Frequency |
en_US |
| dc.subject |
time-frequency kernel design |
en_US |
| dc.subject |
reduced interference |
en_US |
| dc.title |
Kernel design for time-frequency signal analysis using the Radon transform |
en_US |
| dc.type |
Article |
en_US |