Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Karl Torbjörn Wigren is active.

Publication


Featured researches published by Karl Torbjörn Wigren.


Archive | 1994

Apparatus and a method for concealing transmission errors in a speech decoder

Karl Torbjörn Wigren; Rolf Anders Bergstrom


Journal of the Acoustical Society of America | 1997

Rejected frame concealment

Karl Torbjörn Wigren; Rolf Anders Bergstrom; Fredrik Jansson


Archive | 2009

Positioning in Telecommunication Systems

Ari Kangas; Bo Göransson; Karl Torbjörn Wigren


Archive | 2002

Altitude determination and distribution in cellular communication systems

Karl Torbjörn Wigren; Anders Lundqvist


Archive | 2008

Measurement Systems and Methods for Fingerprinting Positioning

Karl Torbjörn Wigren; Johan Bolin; Per Willars


Archive | 2009

Load estimation in wireless communication

Anders Persson; Karl Torbjörn Wigren


Archive | 2009

Load Estimation in Interference Whitening Systems

Karl Torbjörn Wigren


Archive | 2011

Power control loop stability monitoring

Karl Torbjörn Wigren


Archive | 2008

Abstraction function for mobile handsets

Johan Bolin; Karl Torbjörn Wigren; Per Willars


Archive | 2012

Fingerprinting with Radio Channel Related Information

Iana Siomina; Karl Torbjörn Wigren

Collaboration


Dive into the Karl Torbjörn Wigren's collaboration.

Researchain Logo
Decentralizing Knowledge