Network


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

Hotspot


Dive into the research topics where Harri Lilja is active.

Publication


Featured researches published by Harri Lilja.


personal indoor and mobile radio communications | 1997

Performance of a CDMA based hierarchical cell structure network

Seppo Hämäläinen; Harri Lilja; Jouko Lokio; Marko Leinonen

The link and system level performance of a cellular hierarchical cell structure (HCS) network utilising DS-CDMA and multi-user detection is evaluated. The adjacent channel interference (ACI) attenuation masks for the system level simulations were generated by using the characteristics of a measured power amplifier IC. The capacity of hierarchical cell structure network is evaluated. In this paper, both uplink and downlink are considered.


Archive | 2004

Method for saving power in a wireless terminal and a terminal

Marko Viitamäki; Heikki Kesti; Timo Nisula; Marko Kainulainen; Kristian Rosberg; Antti Lilja; Harri Lilja; Jari Vallstrom; Janne Kallio; Mika Maarala; Kai Nybacka; Juha Väänänen


Archive | 2003

Energy efficient object location reporting system

Jari Vallstrom; Harri Lilja


Archive | 1999

Timing of handover

Harri Lilja; Seppo Hämäläinen; Kari Pehkonen


Archive | 1999

Wireless communication transceiver having a dual mode of operation

Juha Vuorio; Harri Lilja


Archive | 2001

Measurement method and device for activating interfrequency handover in a wireless telecommunication network

Tapio Kuiri; Harri Lilja; Jussi Numminen; Kaj Jansen; Sami Haapoja


Archive | 1999

Method for determining service availability

Mikko Korpela; Harri Lilja; Jukka Vikstedt


Archive | 1999

Predistortion control for power reduction

Juha Vuorio; Harri Lilja


Archive | 2004

Selecting operation modes in electronic device

Harri Lilja; Tapani Ryhänen; Jari Vallstrom; Mika Maarala; Kai Nybacka; Santtu Naukkarinen; Juha Rakkola; Petteri Jylanki


Archive | 1997

Method for processing information in a wireless local loop terminal and a terminal

Ossi Rabina; Janne Paksuniemi; Keijo Keränen; Markku Tarkiainen; Harri Lilja; Sanna Rahikkala; Esko Tormakangas; Kai Nybacka

Collaboration


Dive into the Harri Lilja's collaboration.

Researchain Logo
Decentralizing Knowledge