Least squares approximation-based ROM-free direct digital frequency synthesizer.
Ching-Hua WenHuai-Yi HsuHung Yang KoAn-Yeu WuPublished in: ISCAS (2) (2004)
Keyphrases
- least squares
- parameter estimation
- robust estimation
- matrix approximation
- sparse linear
- approximation algorithms
- phase locked loop
- approximation schemes
- circuit design
- levenberg marquardt
- low frequency
- optical flow
- computer vision
- approximation error
- error bounds
- text to speech
- bayesian networks
- tikhonov regularization
- data sets