Juha Karjalainen

According to our database, Juha Karjalainen authored at least 24 papers between 2007 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

LiDAR aided Simulation Pipeline for Wireless Communication in Vehicular Traffic Scenarios.

Uvindu Kopiyawattage, Anton Dilip Ranjula, Nalin Jayaweera, Dileepa Marasinghe, Nandana Rajatheva, Sami Hakola, Timo Koskela, Oskari Tervo, Juha Karjalainen, Jari Hulkkonen

Proceedings of the 34th IEEE Annual International Symposium on Personal, 2023

2022

LiDAR aided Wireless Networks - Beam Prediction for 5G.

Dileepa Marasinghe, Nalin Jayaweera, Nandana Rajatheva, Sami Hakola, Timo Koskela, Oskari Tervo, Juha Karjalainen, Esa Tiirola, Jari Hulkkonen

Proceedings of the 96th Vehicular Technology Conference, 2022

LiDAR aided Wireless Networks - LoS Detection and Prediction based on Static Maps.

Nalin Jayaweera, Dileepa Marasinghe, Nandana Rajatheva, Sami Hakola, Timo Koskela, Oskari Tervo, Juha Karjalainen, Esa Tiirola, Jari Hulkkonen

Proceedings of the 96th Vehicular Technology Conference, 2022

2019

Overview of Positioning in 5G New Radio.

Ryan Keating, Mikko Säily, Jari Hulkkonen, Juha Karjalainen

Proceedings of the 16th International Symposium on Wireless Communication Systems, 2019

2017

Configurable 5G air interface for high speed scenario.

Petri Luoto, Kari Rikkinen, Pasi Kinnunen, Juha Karjalainen, Kari Pajukoski, Jari Hulkkonen, Matti Latva-aho

Proceedings of the 2017 European Conference on Networks and Communications, 2017

2015

Convergence Constrained Multiuser Transmitter-Receiver Optimization in Single-Carrier FDMA.

Valtteri Tervo, Antti Tölli, Juha Karjalainen, Tadashi Matsumoto

IEEE Trans. Signal Process., 2015

2014

PAPR constrained power allocation for iterative frequency domain multiuser SIMO detector.

Valtteri Tervo, Antti Tölli, Juha Karjalainen, Tadashi Matsumoto

Proceedings of the IEEE International Conference on Communications, 2014

Transmission power variance constrained power allocation for iterative frequency domain multiuser SIMO detector.

Valtteri Tervo, Antti Tölli, Juha Karjalainen, Tad Matsumoto

Proceedings of the IEEE International Conference on Acoustics, 2014

Challenges and opportunities of mm-wave communication in 5G networks.

Juha Karjalainen, Maziar M. Nekovee, Howard Benn, Wuk Kim, Jeongho Park, Sungsoo Hwang

Proceedings of the 9th International Conference on Cognitive Radio Oriented Wireless Networks and Communications, 2014

2013

Scheduling of the Activations in Iterative Detection, Decoding, and Channel Estimation for MIMO-OFDM.

Jari Ylioinas, Juha Karjalainen, Markku J. Juntti, Olli Piirainen

IEEE Trans. Commun., 2013

A decentralized cooperative Uplink/Downlink adaptation scheme for TDD Small Cell Networks.

Alexis Alfredo Dowhuszko, Olav Tirkkonen, Juha Karjalainen, Tero Henttonen, Juho Pirskanen

Proceedings of the 24th IEEE Annual International Symposium on Personal, 2013

2012

On convergence constraint precoder design for iterative frequency domain multiuser SISO detector.

Valtteri Tervo, Antti Tölli, Juha Karjalainen, Tad Matsumoto

Proceedings of the Conference Record of the Forty Sixth Asilomar Conference on Signals, 2012

2011

EXIT Chart-Based Power Allocation for Iterative Frequency Domain MIMO Detector.

Juha Karjalainen, Marian Codreanu, Antti Tölli, Markku J. Juntti, Tadashi Matsumoto

IEEE Trans. Signal Process., 2011

Distributed power and routing optimization in single-sink data gathering wireless sensor networks.

Markus Leinonen, Juha Karjalainen, Markku J. Juntti

Proceedings of the 19th European Signal Processing Conference, 2011

MIMO detection in single carrier systems.

Johanna Ketonen, Juha Karjalainen, Markku J. Juntti, Tuomo Hänninen

Proceedings of the 19th European Signal Processing Conference, 2011

2010

Joint Source-Channel Coding Using Multiple Label Mapping.

Valtteri Tervo, Tadashi Matsumoto, Juha Karjalainen

Proceedings of the 72nd IEEE Vehicular Technology Conference, 2010

On the Activation Ordering of Detector, Decoder, and Channel Estimator in Iterative Receiver for MIMO-OFDM.

Jari Ylioinas, Juha Karjalainen, Markku J. Juntti

Proceedings of IEEE International Conference on Communications, 2010

Timing and Frequency Offsets Compensation in Relay Transmission for 3GPP LTE Uplink.

Animesh Yadav, Visa Tapio, Markku J. Juntti, Juha Karjalainen

Proceedings of IEEE International Conference on Communications, 2010

On Greedy Methods for EXIT Chart Based Transmission Power Allocation.

Juha Karjalainen, Marian Codreanu, Antti Tölli, Markku J. Juntti, Tadashi Matsumoto

Proceedings of the Global Communications Conference, 2010

2009

Combating timing asynchronism in relay transmission for 3GPP LTE uplink.

Animesh Yadav, Markku J. Juntti, Juha Karjalainen

Proceedings of the 2009 IEEE Wireless Communications and Networking Conference, 2009

On convergence constrained precoder design for iterative frequency domain MIMO detector.

Juha Karjalainen, Tadashi Matsumoto, Antti Tölli, Markku J. Juntti

Proceedings of the IEEE International Symposium on Information Theory, 2009

2008

On the Convergence Property of an MMSE Based Multiuser MIMO Turbo Detector with uplink Precoding.

Juha Karjalainen, Tadashi Matsumoto

Proceedings of IEEE International Conference on Communications, 2008

2007

Iterative Frequency Domain Joint-over-Antenna Detection in Multiuser MIMO.

Juha Karjalainen, Nenad Veselinovic, Kimmo Kansanen, Tadashi Matsumoto

IEEE Trans. Wirel. Commun., 2007

Antenna Doping: A Countermeasure Against MIMO Spatial Correlation.

Kai Yen, Juha Karjalainen, Tadashi Matsumoto

Proceedings of the 65th IEEE Vehicular Technology Conference, 2007