Ari Hottinen

According to our database, Ari Hottinen authored at least 37 papers between 1995 and 2014.

Collaborative distances:

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

2014

Optimizing Spatial and Temporal Reuse inWireless Networks by Decentralized Partially Observable Markov Decision Processes.

Joni Pajarinen, Ari Hottinen, Jaakko Peltonen

IEEE Trans. Mob. Comput., 2014

2012

Energy-efficient device-to-device MIMO underlay network with interference constraints.

Amitav Mukherjee, Ari Hottinen

Proceedings of the International ITG Workshop on Smart Antennas, 2012

Learning algorithms for energy-efficient MIMO antenna subset selection: Multi-armed bandit framework.

Amitav Mukherjee, Ari Hottinen

Proceedings of the 20th European Signal Processing Conference, 2012

2011

Distributed subchannel assignment in a two-hop network.

Tiina Heikkinen, Ari Hottinen

Comput. Networks, 2011

2010

Efficient Planning in Large POMDPs through Policy Graph Based Factorized Approximations.

Joni Pajarinen, Jaakko Peltonen, Ari Hottinen, Mikko A. Uusitalo

Proceedings of the Machine Learning and Knowledge Discovery in Databases, 2010

2009

Increasing downlink cellular throughput with limited network MIMO coordination.

Howard C. Huang, Matteo Trivellato, Ari Hottinen, Mansoor Shafi, Peter J. Smith, Reinaldo A. Valenzuela

IEEE Trans. Wirel. Commun., 2009

Distributed Scheduling in a Time-Varying Ad Hoc Network.

Tiina Heikkinen, Ari Hottinen

J. Mobile Multimedia, 2009

Latent state models of primary user behavior for opportunistic spectrum access.

Joni Pajarinen, Jaakko Peltonen, Mikko A. Uusitalo, Ari Hottinen

Proceedings of the IEEE 20th International Symposium on Personal, 2009

A multiplicative weight perturbation scheme for distributed beamforming in wireless relay networks with 1-bit feedback.

Peter Fertl, Ari Hottinen, Gerald Matz

Proceedings of the IEEE International Conference on Acoustics, 2009

2008

Delay-Differentiated Scheduling in a Fading Channel.

Tiina Heikkinen, Ari Hottinen

IEEE Trans. Wirel. Commun., 2008

Guest Editorial: MIMO Systems and Applications: Field Experience, Practical Aspects, Limitations and Challenges.

Mansoor Shafi, Howard C. Huang, Ari Hottinen, Peter J. Smith, Reinaldo A. Valenzuela, Leonard J. Cimini Jr.

IEEE J. Sel. Areas Commun., 2008

Analysis of subcarrier pairing in a cellular OFDMA relay link.

Taneli Riihonen, Risto Wichman, Jyri Hämäläinen, Ari Hottinen

Proceedings of the 2008 International ITG Workshop on Smart Antennas, 2008

Optimal user pairing in downlink MU-MIMO with transmit precoding.

Ari Hottinen, Emanuele Viterbo

Proceedings of the 6th International Symposium on Modeling and Optimization in Mobile, 2008

Distributed scheduling via pricing with partial orthogonality.

Tiina Heikkinen, Ari Hottinen

Proceedings of the MoMM'2008 - The 6th International Conference on Advances in Mobile Computing and Multimedia, 24, 2008

Perturbation-Based Distributed Beamforming for Wireless Relay Networks.

Peter Fertl, Ari Hottinen, Gerald Matz

Proceedings of the Global Communications Conference, 2008. GLOBECOM 2008, New Orleans, LA, USA, 30 November, 2008

2007

Distributed subchannel assignment in an OFDMA relay.

Ari Hottinen, Tiina Heikkinen

Proceedings of the 2nd International Conference on Performance Evaluation Methodolgies and Tools, 2007

Distributed subchannel assignment in a multiuser MIMO relay.

Tiina Heikkinen, Ari Hottinen

Proceedings of the 2nd International Conference on Performance Evaluation Methodolgies and Tools, 2007

Delay-differentiated scheduling in a randomized MIMO relay network.

Ari Hottinen, Tiina Heikkinen

Proceedings of the 15th European Signal Processing Conference, 2007

2006

Industrial embrace of smart antennas and MIMO.

Ari Hottinen, Markku Kuusela, Klaus Hugl, Jianzhong (Charlie) Zhang, Balaji Raghothaman

IEEE Wirel. Commun., 2006

Design Criteria for Non-Orthogonal Space-Time Block Codes in Multipath Channels.

Olav Tirkkonen, Sassan Iraji, Ari Hottinen

Int. J. Wirel. Inf. Networks, 2006

Multi-Antenna Relay Nodes in OFDM Systems.

Klaus Doppler, Ari Hottinen

Proceedings of the 3rd IEEE International Symposium on Wireless Communication Systems, 2006

Subcarrier allocation in a multiuser MIMO channel using linear programming.

Ari Hottinen, Tiina Heikkinen

Proceedings of the 14th European Signal Processing Conference, 2006

Subchannel assignment in OFDM relay nodes.

Ari Hottinen, Tiina Heikkinen

Proceedings of the 40th Annual Conference on Information Sciences and Systems, 2006

Scheduling in a Randomized Relay Network.

Ari Hottinen, Tiina Heikkinen

Proceedings of the 40th Annual Conference on Information Sciences and Systems, 2006

2005

Guest Editorial.

Olav Tirkkonen, Sassan Iraji, Ari Hottinen

Int. J. Wirel. Inf. Networks, 2005

Closed-loop modes for two high-rate linear space-time block codes.

Jerome Bonnet, Olav Tirkkonen, Ari Hottinen

Proceedings of IEEE International Conference on Communications, 2005

2004

Linear space-time modulation in multiple-antenna channels.

Ari Hottinen

PhD thesis, 2004

Non-Orthogonal Space-Time Block Code for Multipath Channel.

Sassan Iraji, Olav Tirkkonen, Ari Hottinen, Kiran Kuchi

Proceedings of the IEEE 15th International Symposium on Personal, 2004

2003

Matrix modulation and adaptive retransmission.

Ari Hottinen, Olav Tirkkonen

Proceedings of the Seventh International Symposium on Signal Processing and Its Applications, 2003

2002

Square-matrix embeddable space-time block codes for complex signal constellations.

Olav Tirkkonen, Ari Hottinen

IEEE Trans. Inf. Theory, 2002

High bit rates for 3G and beyond using MIMO channels.

Ari Hottinen, Jussi Vesma, Olav Tirkkonen, Nikolai Nefedov

Proceedings of the 13th IEEE International Symposium on Personal, 2002

2001

Tradeoffs between rate, puncturing and orthogonality in space-time block codes.

Olav Tirkkonen, Ari Hottinen

Proceedings of the IEEE International Conference on Communications, 2001

Improved MIMO performance with non-orthogonal space-time block codes.

Olav Tirkkonen, Ari Hottinen

Proceedings of the Global Telecommunications Conference, 2001

2000

Complex space-time block codes for four Tx antennas.

Olav Tirkkonen, Ari Hottinen

Proceedings of the Global Telecommunications Conference, 2000. GLOBECOM 2000, San Francisco, CA, USA, 27 November, 2000

1999

Transmit Diversity in the WCDMA System.

Risto Wichman, Ari Hottinen

Int. J. Wirel. Inf. Networks, 1999

1998

Blind iterative separation of CDMA signals by nonlinear independent component analysis.

Ari Hottinen

Proceedings of the 9th European Signal Processing Conference, 1998

1995

Performance of multistage multiuser detection in a fading multipath channel.

Ari Hottinen, Harri Holma, Antti Toskala

Proceedings of the 6th IEEE International Symposium on Personal, 1995