A regularized least squares approach for ultra-wideband time-of-arrival estimation with wavelet denoising.
Ted C.-K. LiuXiaodai DongWu-Sheng LuPublished in: ACSCC (2008)
Keyphrases
- regularized least squares
- ultra wideband
- wavelet denoising
- denoising
- sparse representation
- communication systems
- wavelet domain
- multipath
- bit error rate
- image denoising
- wavelet coefficients
- reproducing kernel hilbert space
- high quality
- machine learning
- noisy images
- model selection
- natural images
- image classification
- pairwise
- multiscale