Karaoke system

PA Hetherington, S Paranjpe - US Patent 7,928,307, 2011 - Google Patents
The system describes a karaoke system that enhances the experience of singing along with
music, but without the need to display the lyrics. The system includes a combination of a …

Method and device for interference suppression in electromagnetic multi-channel measurement

S Taulu, J Simola - US Patent 7,933,727, 2011 - Google Patents
The present invention recognises and eliminates from a biomagnetic measurement signal
interferences whose source is disposed in the direct vicinity of an object being measured …

Plasticity-induced self organizing nanotechnology for the extraction of independent components from a data stream

A Nugent - US Patent 7,409,375, 2008 - Google Patents
5,315,162 5,422,983 5,475,794 5,589,692 5,649,063 5,670,818 5,706.404 5,717,832
5,761,115 5,783,840 5,812,993 5,896.312 5,904,545 5,914,893 5,951,881 5,978,782 …

Method and apparatus for encoding/decoding multi-channel audio signal by using semantic information

NS Lee, C Lee, JH Jeong, H Moon, HW Kim… - US Patent …, 2015 - Google Patents
A multi-channel audio signal encoding and decoding method and apparatus are provided.
The multi-channel audio signal encoding method, the method including: obtaining semantic …