Power Spectral Analysis of the Envelope Pulse-Width Modulation (EPWM) Transmitter for High Efficiency Amplification of OFDM Signals.
Edwin M. UmaliYoshikazu ToyamaYasushi YamaoPublished in: VTC Spring (2008)
Keyphrases
- spectral analysis
- high efficiency
- single phase
- pulse width modulation
- power supply
- communication systems
- high accuracy
- autoregressive
- input output
- filter bank
- intelligent control
- induction motor
- output voltage
- control method
- heart rate variability
- control algorithm
- orthogonal frequency division multiplexing
- multipath
- fuzzy control
- ofdm system
- non stationary
- multiple input multiple output
- pattern recognition