Search results for: CLGD - Bridge of Knowledge

Search results for: CLGD

results on page:
embed this view on your website

Found little results, maybe try searching with alternative method.

Filters

total: 2

clear all filters

Chosen catalog filters

Chirp-rate estimation of FM signals in the time-frequency domain
Publication
- K. Czarnecki
- HYDROACOUSTICS - Year 2014
Novel dynamic representations of a complex signal in the time-frequency domain including: a channelized instantaneous complex frequency (CICF), a complex local group delay (CLGD) and a channelized instantaneous chirp-rate (CICR) are introduced. The proposed approach is based on the use of the gradient of the short-time Fourier transform complex phase. An interpretation of the newly-introduced distributions especially of the CICR...

Full text available to download
A novel method of local chirp-rate estimation of LFM chirp signals in the time-frequency domain
Publication
- K. Czarnecki
- M. Moszyński
- Year 2013
In the paper, novel dynamic representations of a complex signal in the time-frequency domain are introduced. The proposed approach is based on using the gradient of the short-time Fourier transform complex phase. A channelized instantaneous complex frequency (CICF) and a complex local group delay (CLGD) are included in the presented signal representations. An application of the newly-introduced distributions is demonstrated by...

Full text to download in external service