Results 261 to 270 of about 37,062,975 (290)

Time-frequency distributions-a review

Proceedings of the IEEE, 1989
Leon Cohen
exaly  

Time–Frequency Analysis

2021
John L. Semmlow, Benjamin Griffel
openaire   +1 more source

General Parameterized Time-Frequency Transform

IEEE Transactions on Signal Processing, 2014
W M Zhang, Z K Peng
exaly  

Analysis of Cardiotocograms in Time and Frequency Domains

2001
Cardiotocography is the most diffused prenatal diagnostic technique in clinical practice. The simultaneous recording of the Fetal Heart Rate (FHR) and of the Uterine Contractions (UC or tocogram) provides information about fetal well-being during pregnancy and labour to doctors and obstetricians.
BIFULCO, PAOLO, CESARELLI, MARIO, F. FEDELE, ROMANO, MARIA, BRACALE, MARCELLO   +4 more
openaire   +2 more sources

Spline-Kernelled Chirplet Transform for the Analysis of Signals With Time-Varying Frequency and Its Application

IEEE Transactions on Industrial Electronics, 2012
W M Zhang, Z K Peng
exaly  

Foundations of Time-Frequency Analysis

2001
openaire   +1 more source

When is instantaneous frequency the average frequency at each time?

IEEE Signal Processing Letters, 1999
P J Loughlin
exaly  

Application of Time-Frequency Domain Reflectometry for Detection and Localization of a Fault on a Coaxial Cable

IEEE Transactions on Instrumentation and Measurement, 2005
Jong-Gwan Yook, Jin Bae Park, E J Powers   +2 more
exaly  

ML estimation of time and frequency offset in OFDM systems

IEEE Transactions on Signal Processing, 1997
P O Börjesson
exaly  

Seismic Time–Frequency Analysis via STFT-Based Concentration of Frequency and Time

IEEE Geoscience and Remote Sensing Letters, 2017
Jinghuai Gao, Naihao Liu, Qian Wang
exaly