Petri Kangas

Method to monitor the battery characteristics and the radio terminal equipment

Petri Kangas, Jyrki Hoisko, P. Kangas, 2003 .

Mode Detection System

Jani Maentyjaervi, Petri Kangas, Timo Tokkonen, 2001 .

Context-based data collection and monitoring arrangement and context-based reminder

Urpo Tuomela, Jani Maentyjaervi, Petri Kangas, 2000 .

A method and system for detecting emotion in the phone communication taking place

Urpo Tuomela, Petri Kangas, Jyrki Hoisko, 2000 .

Sensor signal data set for exploring context recognition of mobile devices

Urpo Tuomela, Johan Himberg, Pertti Huuskonen, 2004 .

On-line personalization of a touch screen based keyboard

Johan Himberg, Jonna Häkkilä, Jani Mäntyjärvi, 2003, IUI '03.

Sensor signal database and analysis for exploring context recognition of mobile devices

Johan Himberg, Jani Mäntyjärvi, Petri Kangas, 2004 .