2 papers
cs.SD2016
Low-Complexity Iterative Sinusoidal Parameter Estimation
Jean-Marc Valin, Daniel V. Smith, Christopher Montgomery +1
Sinusoidal parameter estimation is a computationally-intensive task, which can pose problems for real-time implementations. In this paper, we propose a low-complexity iterative met…
cs.SD2016
An Iterative Linearised Solution to the Sinusoidal Parameter Estimation Problem
Jean-Marc Valin, Daniel V. Smith, Christopher Montgomery +1
Signal processing applications use sinusoidal modelling for speech synthesis, speech coding, and audio coding. Estimation of the model parameters involves non-linear optimisation m…