A comparison of spectrum estimation techniques for nonstationary signals in induction motor drive measurements.
Massimo AielloAntonio CataliottiSalvatore NuccioPublished in: IEEE Trans. Instrum. Meas. (2005)
Keyphrases
- non stationary
- induction motor
- instantaneous frequency
- biomedical signals
- digital signal
- empirical mode decomposition
- blind source separation
- fractional brownian motion
- adaptive algorithms
- speed control
- random fields
- closed loop
- signal processing
- autoregressive
- frequency modulation
- single phase
- control scheme
- parameter estimation
- gaussian markov random fields
- real time
- control system
- fuzzy controller
- computationally efficient
- pulse width modulation
- neural network