Results 271 to 280 of about 5,545,221 (295)
Some of the next articles are maybe not open access.
Instantaneous Frequency Estimation of Multicomponent Signals
2011One of the key parameters which provides important information about time-varying spectral changes in a non-stationary signal is its instantaneous frequency (IF). The most challenging IF estimation problem is to find the individual component IF of a multicomponent non-stationary signal corrupted by noise.
Saulig, Nicoletta +2 more
openaire
Improved time-frequency representation of multicomponent signals using exponential kernels
IEEE Transactions on Acoustics Speech and Signal Processing, 1989Hyung‐il Choi, W. J. Williams
semanticscholar +1 more source
IF Estimation of Overlapped Multicomponent Signals Based on Viterbi Algorithm
Circuits, systems, and signal processing, 2019Po Li, Qing-Hai Zhang
semanticscholar +1 more source
Multicomponent signals for bandwidth-efficient single-carrier modulation
International Black Sea Conference on Communications and Networking, 2015Aleksandr Gelgor +2 more
semanticscholar +1 more source
Context-dependent preferences vary by multicomponent signals in a swordtail
, 2017L. Reding, M. Cummings
semanticscholar +1 more source
Analysis of multicomponent LFM signals by a combined Wigner-Hough transform
IEEE Transactions on Signal Processing, 1995S Barbarossa
exaly