TY - GEN
T1 - A novel STFT implementation for the analysis of non-stationary jammer interference
AU - Durak, Lutfiye
AU - Arikan, Orhan
AU - Song, Iickho
PY - 2004
Y1 - 2004
N2 - A novel adaptive short-time Fourier transform (STFT) implementation for the analysis of non-stationary multi-component jammer signals is introduced. The proposed time-frequency distribution is the fusion of optimum STFTs of individual signal components that are based on the recently introduced generalized time-bandwidth product (GTBP) definition. The GTBP optimal STFTs of the components are combined through thresholding and obtaining the individual component support images, which are related with the corresponding GTBP optimal STFTs.
AB - A novel adaptive short-time Fourier transform (STFT) implementation for the analysis of non-stationary multi-component jammer signals is introduced. The proposed time-frequency distribution is the fusion of optimum STFTs of individual signal components that are based on the recently introduced generalized time-bandwidth product (GTBP) definition. The GTBP optimal STFTs of the components are combined through thresholding and obtaining the individual component support images, which are related with the corresponding GTBP optimal STFTs.
KW - Generalized time-bandwidth product
KW - Linear time-frequency distributions
KW - Multi-component chirp jammers
KW - Non-stationary signal analysis
KW - Short-time Fourier transform
UR - https://www.scopus.com/pages/publications/11144337123
M3 - Conference contribution
AN - SCOPUS:11144337123
SN - 088986411X
SN - 9780889864115
T3 - Proceedings of the Fourth IASTED International Multi-Conference on Wireless and Optical Communications
SP - 279
EP - 284
BT - Proceedings of the Fourth IASTED International Multi-Conference on Wireless and Optical Communications
A2 - Fapojuwo, A.O.
T2 - Proceedings of the Fourth IASTED International Multi-Conference on Wireless and Optical Communications
Y2 - 8 July 2004 through 10 July 2004
ER -