Elektrobit System Test Oy

Elektrobit Oy

Keysight Technologies Singapore Pte. Ltd.

Janne Kolu

Pekka Kyösti

Jukka-Pekka Nuutinen

Tommi Jämsä

Patrick Jourdan

Ari Hulkkonen

A radio channel is formed for estimation, the radio channel including dominant paths from a digital impulse response estimate of a channel relating to a radio system. A divider divides the impulse response estimate temporally into at least two subsignals. An analyzer determines whether a distribution of the amplitude values of at least one subsignal is gaussian or non-gaussian. A searcher searches for a highest amplitude value in each subsignal, which is determined to be non-gaussian. A generator may form a radio channel for a radio channel simulation, the radio channel including each propagation path corresponding to the highest amplitude value in each subsignal determined to be non-gaussian.

Method, apparatus, analyser and computer program of searching for propagation paths

At least one radio channel is measured and stored. At least one simulation is performed with the at least one radio channel stored.

Radio channel simulation

Growing community of inventors

Oulu, Finland

Janne Kolu