Jarmo Virtanen

The connector as well as the electrical network component

Jarmo Virtanen, Esko Matikainen, 2000 .

The Implementation and Development of a Time-Domain Model of Dispersive Transmission Line

Martti Valtonen, Anu Lehtovuori, Jarmo Virtanen, 2001 .

Implementation of piecewise-linear DC analysis in APLAC

Janne Roos, Martti Valtonen, Jarmo Virtanen, 2002, 9th International Conference on Electronics, Circuits and Systems.

Enhanced multivariate steady-state time-domain method

Janne Roos, Martti Valtonen, Mikko Honkala, 2009, 2009 European Conference on Circuit Theory and Design.

Seamless change in the radio access network, depending on the required quality of service (QoS)

Jarmo Virtanen, Kari P. Kauranen, 2003 .

Frequency selective harmonic balance analysis

Jarmo Virtanen, Ville Karanko, Mike Heimlich, 2009, 2009 European Microwave Conference (EuMC).

Network Element Selection

Miikka Huomo, Jarmo Virtanen, Tuomas Niemelä, 2005 .

Support for short messages in a packet switched telephone network

Jarmo Virtanen, Tero Koskivirta, Matti Pirkola, 2000 .

Handover between systems, a mobile terminal

Jarmo Virtanen, Juha Kallio, Kari P. Kauranen, 2002 .