Pekka Pirinen

TkT

dosentti, yliopistotutkija
langaton tietoliikenne

Biografia

Pekka Pirinen (S’97-M’06-SM’09) suoritti diplomi-insinöörin, tekniikan lisensiaatin and tekniikan tohtorin tutkinnot sähkötekniikasta Oulun yliopistossa vuosina 1995, 1998 ja 2006. Vuodesta 1994 alkaen hän on työskennellyt Oulun yliopiston tietoliikennelaboratoriossa ja vuodesta 1995 alkaen CWC-tutkimusyksikössä lukuisissa kansainvälisissä ja kansallisissa langattoman tietoliikenteen tutkimusprojekteissa. Tällä hetkellä hän toimii yliopistotutkijana Oulun yliopistossa. Hänen tutkimusaiheitaan ovat mm. 5G-verkot ja niiden jatkokehitys.

Tutkimusaiheet

  • 5G-verkot
  • arktiset mobiiliverkkoarkkitehtuurit

Yhteiskunnalliset ja professionaaliset toimet

  • IEEE Senior Member

Valikoidut julkaisut

  • Laiyemo, Ayotunde O.; Luoto, Petri; Pirinen, Pekka; Latva-aho, Matti (2017) Feasibility studies on the use of higher frequency bands and beamforming selection scheme for high speed train communication. - Wireless communications & mobile computing 2017, 14, 1830987 . [Original] [Self-archived]
  • Laiyemo, Ayotunde; Pennanen, Harri; Pirinen, Pekka; Latva-aho, Matti (2017) Transmission Strategies for Throughput Maximization in High Speed Train Communications: From Theoretical Study to Practical Algorithms. - IEEE Transactions on Vehicular Technology 66 (4), 2997-3011 . [Original] [Self-archived]
  • Luoto, Petri; Pirinen, Pekka; Bennis, Mehdi; Samarakoon, Sumudu; Scott, Simon; Latva-aho, Matti (2015) Co-Primary Multi-Operator Resource Sharing for Small Cell Networks. - IEEE Transactions on Wireless Communications 14 (6), 3120-3130
  • Dan Nguyen; Le-Nam Tran; Pirinen, Pekka; Latva-aho, Matti (2014) On the spectral efficiency of full-duplex small cell wireless systems. - IEEE Transactions on Wireless Communications 13 (9), 4896-4910
  • Dan Nguyen; Le-Nam Tran; Pirinen, Pekka; Latva-aho, Matti (2013) Precoding for full duplex multiuser MIMO systems: spectral and energy efficiency maximization. - IEEE Transactions on Signal Processing 61 (16), 4038-4050
  • Pirinen, Pekka & Glisic, Savo (2006) Capacity losses in wireless CDMA networks using imperfect decorrelating space-time rake receiver in fading multipath channel. - IEEE Transactions on Wireless Communications 5 (8), 2072-2081
  • Pirinen, Pekka (2006) Outage analysis of ultra-wideband system in lognormal multipath fading and square-shaped cellular configurations. - EURASIP journal on wireless communications and networking, 19460 1-10
  • Luoto, P., Bennis, M., Pirinen, P., Samarakoon, S., Horneman, K., Latva-aho, M. (2017) Vehicle clustering for improving enhanced LTE-V2X network performance. (Artikkeli tieteellisessä konferenssijulkaisussa). - 5G - European Roadmap, Global Impact - 2017 European Conference on Networks and Communications (EuCNC). Ei sarjaa/No series, 7980735. [Original] [Self-archived]
  • Luoto, P.; Roivainen, A.; Bennis, M.; Pirinen, P.; Samarakoon, S.; Latva-aho, M. (2017) System level analysis of multi-operator small cell network at 10 GHz. (Artikkeli tieteellisessä konferenssijulkaisussa). - 5G - European Roadmap, Global Impact - 2017 European Conference on Networks and Communications (EuCNC). Ei sarjaa/No series, 7980718. [Original] [Self-archived]
  • Manosha, K., Joshi, S., Hänninen, T., Jokinen, M., Pirinen, P., Posti, H., Horneman, K., Yrjölä, S., Latva-aho, M. (2017) A channel allocation algorithm for citizens broadband radio service/spectrum access system. (Artikkeli tieteellisessä konferenssijulkaisussa). - 5G - European Roadmap, Global Impact - 2017 European Conference on Networks and Communications (EuCNC). Ei sarjaa/No series. 1-6. [Original] [Self-archived]
  • Maskulainen, I., Luoto, P., Pirinen, P., Bennis, M., Horneman, K., Latva-aho, M. (2017) Performance evaluation of adaptive beamforming in 5G-V2X networks. (Artikkeli tieteellisessä konferenssijulkaisussa). - 5G - European Roadmap, Global Impact - 2017 European Conference on Networks and Communications (EuCNC). Ei sarjaa/No series. 1-5, 7980728. [Original] [Self-archived]
  • Luoto, Petri; Bennis, Mehdi; Pirinen, Pekka; Samarakoon, Sumudu; Horneman, Kari; Latva-aho, Matti (2016) System level performance evaluation of LTE-V2X network. (Artikkeli tieteellisessä konferenssijulkaisussa). - European Wireless 2016 : 22th European Wireless Conference 18-20 May 2016, University of Oulu, Finland. University of Oulu. Aachener Schriften zur Rohstoff- und Entsorgungstechnik. Berlin. 445-449. [Original]
  • Laiyemo, Ayotunde Oluwaseun; Pennanen, Harri; Pirinen, Pekka; Latva-aho, Matti (2017) Resource scheduling approach for LTE-A based network incorporating a moving relay node system equipped train. (Artikkeli tieteellisessä konferenssijulkaisussa). - Global Wireless Summit 2016 : "Technolgy for the Betterment of Human Communication", November 27-30, 2016, Aarhus Denmark. Ei sarjaa/No series. 5 [Original]
  • Laiyemo, Ayotunde O.; Pennanen, Harri; Pirinen, Pekka; Latva-Aho, Matti (2016) Effective deployment of cooperative moving relay nodes in a high speed train. (Artikkeli tieteellisessä konferenssijulkaisussa). - 2016 Wireless Days (WD). Gayraud T.,Ricardo M.P.,Chaput E.,Medjiah S.,Beylot A.-L.,Berthou P.. IFIP Wireless Days. New York. 1 - 6. [Original]
  • Vartiainen, Johanna; Pirinen, Pekka; Vuohtoniemi, Risto (2016) Cognitive HF communication system with adaptive complementary codes. (Artikkeli tieteellisessä konferenssijulkaisussa). - 2016 Eighth International Conference on Ubiquitous and Future Networks (ICUFN). International Conference on Ubiquitous and Future Networks. 319-321. [Original]
  • Joshi, Satya Krishna; Kapuruhamy, Badalge Shashika Manosha; Jokinen, Markku; Hänninen, Tuomo; Pirinen, Pekka; Posti, Harri; Latva-aho, Matti (2016) ESC Sensor Nodes Placement and Location for Moving Incumbent Protection in CBRS. (Abstrakti (Ei KOTAan)). - WInnComm 2016 Papers and Presentations, 15-17 March 2016 Reston, Virginia. Ei sarjaa/No series. 1
  • Pirinen, Pekka (2015) Challenges and Possibilities for Flexible Duplexing in 5G Networks. (Artikkeli tieteellisessä konferenssijulkaisussa). - 2015 IEEE 20th International Workshop on Computer Aided Modelling and Design of Communication Links and Networks (CAMAD). Ei sarjaa/No series. 6-10. [Original]
  • Luoto, Petri; Bennis, Mehdi; Pirinen, Pekka; Samarakoon, Sumudu; Latva-aho, Matti (2015) Gibbs Sampling based Spectrum Sharing for Multi-Operator Small Cell Networks. (Artikkeli tieteellisessä konferenssijulkaisussa). - 2015 IEEE International Conference on Communication Workshop (ICCW). Ei sarjaa/No series. 967-972. [Original]
  • Pirinen, Pekka (2014) A brief overview of 5G research activities. (Artikkeli tieteellisessä konferenssijulkaisussa). - 2014 1st International Conference on 5G for Ubiquitous Connectivity (5GU). Ei sarjaa/No series. 17-22. [Original]
  • Laiyemo, A. O.; Pirinen, P.; Latva-aho, M. (2014) Alternative to Dynamic Rank Transmission for LTE Mobile Relay Node System. (Artikkeli tieteellisessä konferenssijulkaisussa). - European Wireless 2014; 20th European Wireless Conference, Barcelona, Spain, 2014,. Ei sarjaa/No series. 694-699
  • Scott, Simon; Leinonen, Jouko; Pirinen, Pekka; Vihriälä, Jaakko; Phan, Vinh Van; Latva-aho, Matti (2013) A Cooperative Moving Relay Node System Deployment On A High Speed Train. (Artikkeli tieteellisessä konferenssijulkaisussa). - 2013 IEEE 77th Vehicular Technology Conference (VTC Spring). -, IEEE. 1-5
  • Luoto, Petri; Leinonen, Jouko; Pirinen, Pekka; Phan, Vinh Van; Latva-aho, Matti (2013) Bit-map based resource partitioning in LTE-A femto deployment. (Artikkeli tieteellisessä konferenssijulkaisussa). - 2013 IEEE International Conference on Communications. IEEE, IEEE. 5005-5009
  • Laiyemo, Ayotunde Oluwaseun; Pirinen, Pekka; Latva-aho, Matti; Vihriälä, Jaakko; Phan, Vinh Van (2013) Impact of LTE Precoding for Fixed and Adaptive Rank Transmission in Moving Relay Node System. (Artikkeli tieteellisessä konferenssijulkaisussa). - 2013 13th International Conference on ITS Telecommunications (ITST). -, IEEE. 250-254. [Original]
  • Luoto, Petri; Pirinen, Pekka; Latva-aho, Matti (2013) Energy efficient load sharing in LTE-A HetNets. (Artikkeli tieteellisessä konferenssijulkaisussa). - 2013 IEEE 9th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob). IEEE. 119-123
  • Dan Nguyen; Le-Nam Tran; Pekka Pirinen; Matti Latva-aho (2012) Transmission Strategies for Full Duplex Multiuser MIMO Systems. (Artikkeli tieteellisessä konferenssijulkaisussa). - 2012 IEEE International Conference on Communications (ICC). IEEE. 6825-6829
  • Godor, Istvan; Frenger, Pål; Blume, Oliver; Holtkamp, Hauke; Imran, Muhammad; Vidacs, Attila; Fazekas, Peter; Sabella, Dario; Calvanese Strinati, Emilio; Gupta, Rohit; Pirinen, Pekka; Fehske, Albrecht (2012) Green Wireless Access Networks. Green Communications: Theoretical Fundamentals, Algorithms and Applications. Wu, Jinsong; Rangan, Sundeep; Zhang, Honggang. Boca Raton. 475-518
  • Caroline Bes, Christelle Boustie, Ari Hulkkonen, Juha Ylitalo, Ulla Elsilä, Pekka Pirinen (2011) Mobile broadband everywhere : the satellite a solution for a rapid and large 3,9G deployment. (Artikkeli tieteellisessä konferenssijulkaisussa). - The Sixth International Conference on Systems and Networks Communications (ICSNC 2011). IARIA, IARIA. 43-46. [Original]
  • Pirinen Pekka (2010) Co-Channel Co-Existence Study of Outdoor Macrocell and Indoor Femtocell Users. (Artikkeli tieteellisessä konferenssijulkaisussa). - European Wireless Conference 2010. April 12-15, 2010, IMT Lucca, Italy. -. 207-213
  • Pirinen, Pekka (2010) Analytical Link Distance Derivations for 3D Co-Channel Interference Scenarios. (Artikkeli tieteellisessä konferenssijulkaisussa). - URSI Finnish XXXII Convention on Radio Science and Electromagnetics 2010 Meeting. Book of Abstracts. Emmi Kaivanto & Erkki Salonen. Oulu. 61-64. [Original]
  • Pirinen, Pekka (2009) Downlink throughput evaluation in relay-enhanced variable data rate enabled cells. (Artikkeli tieteellisessä konferenssijulkaisussa). - Wireless VITAE 2009, first International Conference on Wireless Communication, Vehicular Technology, Information Theory and Aerospace & Electronic Systems Technology, May 17-20, 2009, Aalborg, Denmark. IEEE. 356 - 360. [Original]
  • Chowdhury, Helal; Lehtomäki, Janne; Iinatti, Jari & Pirinen, Pekka (2009) Data downloading in relay assisted mobile vehicles. (Artikkeli tieteellisessä konferenssijulkaisussa). - Wireless VITAE 2009, first International Conference on Wireless Communication, Vehicular Technology, Information Theory and Aerospace & Electronic Systems Technology, May 17-20, 2009, Aalborg, Denmark. IEEE. 361 - 365. [Original]
  • Haataja, Tuomas & Pirinen, Pekka (2009) Performance studies on inter-operator resource sharing algorithms. (Artikkeli tieteellisessä konferenssijulkaisussa). - NEWCOM++/COST2100 workshop on Radio Resource Assignment for LTE, Sep 30, 2009, Wien, Austria. .. 1-5. [Original]
  • Pirinen, Pekka (2009) Mobile relay selection schemes for two-hop wireless links and their throughput performance comparison. (Artikkeli tieteellisessä konferenssijulkaisussa). - WPMC 2009, 12th International Symposium on Wireless Personal Multimedia Communications, Sep 7-10, 2009, Sendai, Japan. .. 1-5
  • Chowdhury, Helal; Iinatti, Jari & Pirinen, Pekka (2008) Relay-based network deployment concepts for downloading data on move. (Artikkeli tieteellisessä konferenssijulkaisussa). - WPMC'08, the 11th International Symposium on Wireless Personal Multimedia Communications. WPMC 11. Lapland, Finland. [Original]
  • Hämäläinen, Matti; Pirinen, Pekka; Iinatti, Jari & Taparugssanagorn, Attaphongse (2008) UWB supporting medical ICT applications. (Artikkeli tieteellisessä konferenssijulkaisussa). - Ultra-Wideband, 2008. ICUWB 2008. IEEE International Conference on. ICUWB. Hannover, Germany, IEEE. 15 - 16. [Original]
  • Hämäläinen, Matti; Pirinen, Pekka; Shelby, Z. & Iinatti, Jari (2008) Wireless applications in healthcare and welfare. (Artikkeli tieteellisessä konferenssijulkaisussa). - Advances in Mobile and Wireless Communications. Eds. F. István; J. Bitó & P. Bakki. IST Mobile and Wireless Commu-nication Summit 16. Heidelberg, Springer Berlin. 351-364. [Original]
  • Chowdhury, Helal; Iinatti, Jari & Pirinen, Pekka (2008) Broadband Services on Move in the Coverage of Relay-Based Network. (Artikkeli tieteellisessä konferenssijulkaisussa). - Spread Spectrum Techniques and Applications, 2008. ISSSTA '08. IEEE 10th International Symposium on. ISSSTA 2008 10. Bologna, Italy, IEEE. 227-231
  • Heinonen, Ville; Pirinen, Pekka & Iinatti, Jari (2008) Capacity gains through inter-operator resource sharing in a cellular network. (Artikkeli tieteellisessä konferenssijulkaisussa). - WPMC'08, the 11th International Symposium on Wireless Personal Multimedia Communications, Sep 8-11, 2008, Lapland, Finland, 2008. WPMC 11. Lapland, Finland, WPMC. [Original]
  • Pirinen, Pekka (2007) Impact of co-channel interference to DS-UWB network performance in multi-floor wireless hospital scenario. (Artikkeli tieteellisessä konferenssijulkaisussa). - The 2nd International Symposium on Medical Information and Communication Technology (ISMICT 07), 11-13 December 2007, Oulu, Finland. Proceedings. 1-5
  • Hämäläinen, Matti; Pirinen, Pekka & Shelby, Z. (2007) Advanced wireless ICT healthcare research. (Artikkeli tieteellisessä konferenssijulkaisussa). - 16th IST Mobile and Wireless Communications Summit, 1-5 July 2007, Budapest, Hungary. Proceedings. 1-5
  • Pirinen, Pekka (2006) Cellular topology and outage evaluation for DS-UWB system with correlated lognormal multipath fading. (Artikkeli tieteellisessä konferenssijulkaisussa). - IEEE 17th International Symposium on Personal Indoor and Mobile Radio Communications, PIMRC, 11-14 September 2006, Helsinki, Finland. 1-5
  • Rissanen, H.; Isokanniainen, K.; Pirinen, Pekka & Alasaarela, E. (2006) Wilho - a new concept of wireless management of healthcare process. (Artikkeli tieteellisessä konferenssijulkaisussa). - 6th Nordic Conference on eHealth and Telemedicine, From Tools to Services, International Conference, NCeHT 2006, 31 August-1 September 2006, Helsinki, Finland. Proceedings. 229-230
  • Pirinen, Pekka (2005) Ultra wideband system outage studies in a square cell with partial rake receiver and lognormal fading. (Artikkeli tieteellisessä konferenssijulkaisussa). - ICU 2005, 2005 IEEE International Conference on Ultra-Wideband, September 5-8, 2005, Zürich, Switzerland. 230-235
  • Giancola, C.; Bazevic, L.; Bucaille, I.; De Nardis, L.; Benedetto, M.; Durand, Y.; Froc, G.; Cuezva, B.; Pierrot, J.; Pirinen, Pekka & Rinaldi, N. (2005) UWB MAC and network solutions for low data rate with location and tracking applications. (Artikkeli tieteellisessä konferenssijulkaisussa). - ICU 2005, 2005 IEEE International Conference on Ultra-Wideband, September 5-8, 2005, Zürich, Switzerland. 758-763
  • Pirinen, Pekka (2004) Outage evaluation of ultra wideband spread spectrum system with rake combining in lognormal fading multipath channels. (Artikkeli tieteellisessä konferenssijulkaisussa). - PIMRC 2004, IEEE 15th International Symposium on Personal, Indoor and Mobile Radio Communications, Barcelona, Spain, 5-8 September 2004. Proceedings, IEEE. 1-5
  • Pirinen, Pekka (2003) CDMA capacity comparison using space-time RAKE based receivers in fading multipath channels. (Artikkeli tieteellisessä konferenssijulkaisussa). - XXVIII Convention on Radio Science & IV Finnish Wireless Communication Workshop, University of Oulu, October 16-17, 2003. Eds. E. Salonen et al. Oulu. 79-82
  • Pirinen, Pekka (2000) Impact of closed-loop power control to received WCDMA uplink signal statistic. (Artikkeli tieteellisessä konferenssijulkaisussa). - Proceedings of the Finnish Wireless Communications Workshop 2000, FWCW'00, Oulu, Finland, May 29-30, 2000. Eds. H. Saarnisaari & M. Juntti & M. Latva-aho. Oulu, University of Oulu. 32-37
  • Pirinen, Pekka (2003) Statistical power sum analysis for nonidentically distributed correlated lognormal signals. (Artikkeli tieteellisessä konferenssijulkaisussa). - Proceedings of the 2003 Finnish Signal Processing Symposium, Finsig¿03, Tampere, Finland, May 19, 2003. Ed. by H. Huttunen, A. Gotchev & A. Vasilache. TICSP Series 20, Tampere International Center for Signal Processing. 254-258
  • Pirinen, Pekka (2002) Spreading code set dependent decorrelator performance in an AWGN channel at the fraction of chip user delay offsets. (Artikkeli tieteellisessä konferenssijulkaisussa). - IEEE 7th International Symposium on Spread Spectrum Techniques and Applications, September 2-5, 2002, Prague, Czech Republic. IEEE ISSSTA 2002. 580-584
  • Pirinen, Pekka & Glisic, Savo (2001) Sensitivity of advanced wideband CDMA network capacity to various channel and system parameter imperfections. (Artikkeli tieteellisessä konferenssijulkaisussa). - IEEE International Conference on Communications, ICC 2001, 11-14 June 2001, Helsinki, Finland. 3000-3004
  • Pirinen, Pekka (2001) Impact of mobility and closed-loop power control to received signal statistics in Rayleigh fading channels. (Artikkeli tieteellisessä konferenssijulkaisussa). - IEEE VTS 53rd Vehicular Technology Conference, May 6-9, 2001, Rhodes, Greece. 2859-2863
  • Pirinen, Pekka (2000) Conditional outage probability evaluation in WCDMA at high data rates. (Artikkeli tieteellisessä konferenssijulkaisussa). - ISSTA 2000, IEEE Sixth International Symposium on Spread Spectrum Techniques and Applications, September 6-8, 2000, Parsippany, NJ, USA, IEEE. 230-234
  • Pirinen, Pekka (1999) Sensitive analysis of conditional co-channel interference in cellular FDMA/TDMA systems. (Artikkeli tieteellisessä konferenssijulkaisussa). - Multiaccess, mobility and teletraffic for wireless communications. Ed. by K. K. Leung & B. Vojcic. Boston, Kluver. 171-185
  • Pirinen, Pekka (1998) Comparison of the Fenton-Wilkinson and Schwartz-Yeh Approximations for Multiple Correlated Lognormal Signals. URSI / Remote Sensing Club of Finland / IEEE XXIII Convention on Radio Science and Remote Sensing Symposium, August 1998, Otaniemi, Report 35. 59-60

Ohjauskokemus

Tohtoritutkintojen osaohjaus
  • Vu Thuy Dan Nguyen, "Transmission strategies for full-duplex multiuser MIMO communications systems." Acta Univ. Oul. C 564, 2016.

  • Petri Luoto, "Co-primary multi-operator resource sharing for small cell networks" Acta Univ. Oul. C 604, 2017.

Diplomitöiden ohjaus
  • Jani Aakko, "Pilot symbol structure optimization for future cellular high-speed scenarios." University of Oulu, 2016.

  • Ilmari Maskulainen, "Performance evaluation of adaptive beamforming in 5G-V2X networks." University of Oulu, 2017.

Diplomitöiden osaohjaus
  • Jarmo Prokkola (2001), Ville Heinonen (2007), Tuomas Haataja (2009), Ayotunde Laiyemo (2012), Alejandro Bonias (2014), Ishwor Hadkhale (2015), Simon Scott (2015), Aleksi Moilanen (2017), Heshani Niyagama Gamage (2017)

Projektit

Arctic Mobile Communications Architectures

The Arctic region in many places lacks the Internet connectivity we are used to in urban areas.