Name
Abstract | ||
|---|---|---|
This paper addresses the problem of estimating the instantaneous frequency (IF) of multicomponent radar signals, which are assumed to be frequency-modulated (FM). The difficulties lie in that different FM components which overlap in time-frequency (TF) domain have different time-supports, and their spectral contents may present continuous and stepped IF laws. We propose an IF estimation algorithm by exploiting the combination of TF distributions (TFDs) and image processing techniques. Numerical results are provided to demonstrate desirable capabilities of the proposed algorithm. |
Year | DOI | Venue |
|---|---|---|
2015 | 10.1109/TAES.2014.130554 | IEEE Trans. Aerospace and Electronic Systems |
Field | DocType | Volume |
Pulse-Doppler radar,Frequency domain,Image processing,Frequency deviation,Electronic engineering,Time–frequency analysis,Frequency modulation,Emphasis (telecommunications),Instantaneous phase,Mathematics | Journal | 51 |
Issue | ISSN | Citations |
1 | 0018-9251 | 16 |
PageRank | References | Authors |
0.63 | 37 | 5 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Haijian Zhang | 1 | 142 | 16.78 |
| Guoan Bi | 2 | 790 | 92.70 |
| Wen Yang | 3 | 269 | 27.85 |
| Sirajudeen Gulam Razul | 4 | 96 | 14.41 |
| Chong Meng Samson See | 5 | 175 | 19.41 |