S. Valkama : rechercher sur Z-Library

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1

Inband Full-Duplex Radio Transceivers: A Paradigm Shift in Tactical Communications and Electronic Warfare?

Riihonen, Taneli, Korpi, Dani, Rantula, Olli, Rantanen, Heikki, Saarelainen, Tapio, Valkama, Mikko

Journal:

IEEE Communications Magazine

Année:

2017

Langue:

english

Fichier:

PDF, 462 KB

english, 2017

2

Smart cities in the new service economy: building platforms for smart services

Anttiroiko, Ari-Veikko, Valkama, Pekka, Bailey, Stephen J.

Journal:

Année:

2014

Langue:

english

Fichier:

PDF, 362 KB

english, 2014

3

Novel Iterative Clipping and Error Filtering Methods for Efficient PAPR Reduction in 5G and Beyond

Gokceli, Selahattin, Levanen, Toni, Riihonen, Taneli, Yli-Kaakinen, Juha, Brihuega, Alberto, Turunen, Matias, Renfors, Markku, Valkama, Mikko

Journal:

IEEE Open Journal of the Communications Society

Année:

2021

Fichier:

PDF, 5.11 MB

2021

4

Drivers of holding period firm-level returns in private equity-backed buyouts

Valkama, Petri, Maula, Markku, Nikoskelainen, Erkki, Wright, Mike

Journal:

Journal of Banking & Finance

Année:

2013

Langue:

english

Fichier:

PDF, 297 KB

english, 2013

5

Reference Receiver Enhanced Digital Linearization of Wideband Direct-Conversion Receivers

Marttila, Jaakko, Allen, Markus, Kosunen, Marko, Stadius, Kari, Ryynanen, Jussi, Valkama, Mikko

Journal:

IEEE Transactions on Microwave Theory and Techniques

Année:

2017

Langue:

english

Fichier:

PDF, 3.79 MB

english, 2017

6

The Fisher-Snedecor F distribution: A Simple and Accurate Composite Fading Model

Yoo, Seong Ki, Cotton, Simon, Sofotasios, Paschalis, Matthaiou, Michail, Valkama, Mikko, Karagiannidis, George

Journal:

IEEE Communications Letters

Année:

2017

Langue:

english

Fichier:

PDF, 1.79 MB

english, 2017

7

[IEEE 2019 IEEE 89th Vehicular Technology Conference (VTC2019-Spring) - Kuala Lumpur, Malaysia (2019.4.28-2019.5.1)] 2019 IEEE 89th Vehicular Technology Conference (VTC2019-Spring) - Public LTE Network Measurements with Drones in Rural Environment

Sae, Joonas, Wiren, Richard, Kauppi, Juhani, Maattanen, Helka-Liina, Torsner, Johan, Valkama, Mikko

Année:

2019

Langue:

english

Fichier:

PDF, 3.39 MB

english, 2019

8

UAV-Aided Interference Assessment for Private 5G NR Deployments: Challenges and Solutions

Urama, Jani, Wiren, Richard, Galinina, Olga, Kauppi, Juhani, Hiltunen, Kimmo, Erkkila, Juha, Chernogorov, Fedor, Etelaaho, Pentti, Heikkila, Marjo, Torsner, Johan, Andreev, Sergey, Valkama, Mikko

Journal:

IEEE Communications Magazine

Année:

2020

Fichier:

PDF, 962 KB

2020

9

Advanced methods for I/Q imbalance compensation in communication receivers

Valkama, M., Renfors, M., Koivunen, V.

Journal:

IEEE Transactions on Signal Processing

Année:

2001

Langue:

english

Fichier:

PDF, 242 KB

english, 2001

10

[IEEE 2010 IEEE International Symposium on Circuits and Systems - ISCAS 2010 - Paris, France (2010.05.30-2010.06.2)] Proceedings of 2010 IEEE International Symposium on Circuits and Systems - Digital signal processing for reducing the effects of RF imperfections in radio devices — An overview

Valkama, Mikko, Springer, Andreas, Hueber, Gernot

Année:

2010

Langue:

english

Fichier:

PDF, 501 KB

english, 2010

11

Frequency-Selective I/Q Mismatch Calibration of Wideband Direct-Conversion Transmitters

Anttila, L., Valkama, M., Renfors, M.

Journal:

IEEE Transactions on Circuits and Systems II: Express Briefs

Année:

2008

Langue:

english

Fichier:

PDF, 326 KB

english, 2008

12

Recursive learning-based joint digital predistorter for power amplifier and I/Q modulator impairments

Anttila, Lauri, Händel, Peter, Mylläri, Olli, Valkama, Mikko

Journal:

International Journal of Microwave and Wireless Technologies

Année:

2010

Langue:

english

Fichier:

PDF, 489 KB

english, 2010

13

[IEEE 2013 IEEE 13th Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems (SiRF) - Austin, TX (2013.1.21-2013.1.23)] 2013 IEEE 13th Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems - Direct downconversion architecture performance in compact pulse-Doppler phased array radar receivers

Vallant, G., Allen, M., Singh, S., Epp, M., Chartier, S., Valkama, M.

Année:

2013

Langue:

english

Fichier:

PDF, 255 KB

english, 2013

14

[IEEE 2006 IEEE 17th International Symposium on Personal, Indoor and Mobile Radio Communications - Helsinki (2006.9.11-2006.9.11)] 2006 IEEE 17th International Symposium on Personal, Indoor and Mobile Radio Communications - Blind Moment Estimation Techniques for I/Q Imbalance Compensation in Quadrature Receivers

Anttila, Lauri, Valkama, Mikko, Renfors, Markku

Année:

2006

Langue:

english

Fichier:

PDF, 204 KB

english, 2006

15

[IEEE 2012 IEEE Globecom Workshops (GC Wkshps) - Anaheim, CA, USA (2012.12.3-2012.12.7)] 2012 IEEE Globecom Workshops - Feasibility study of IΕΕΕ 802.11ah radio technology for IoT and M2M use cases

Hazmi, Ali, Rinne, Jukka, Valkama, Mikko

Année:

2012

Langue:

english

Fichier:

PDF, 757 KB

english, 2012

16

Behavioural crime linking in serial homicide

Santtila, Pekka, Pakkanen, Tom, Zappalà, Angelo, Bosco, Dario, Valkama, Maria, Mokros, Andreas

Journal:

Psychology Crime & Law

Année:

2008

Langue:

english

Fichier:

PDF, 159 KB

english, 2008

17

[IEEE 2013 IEEE 9th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob) - Lyon, France (2013.10.7-2013.10.9)] 2013 IEEE 9th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob) - Performance comparison between slotted IEEE 802.15.4 and IEEE 802.1 lah in IoT based applications

Olyaei, Behnam Badihi, Pirskanen, Juho, Raeesi, Orod, Hazmi, Ali, Valkama, Mikko

Année:

2013

Langue:

english

Fichier:

PDF, 1.18 MB

english, 2013

18

[IEEE 2014 ICC - 2014 IEEE International Conference on Communication Workshop (ICC) - Australia (2014.6.10-2014.6.14)] 2014 IEEE International Conference on Communications Workshops (ICC) - Low latency radio interface for 5G flexible TDD local area communications

Levanen, Toni, Pirskanen, Juho, Koskela, Timo, Talvitie, Jukka, Valkama, Mikko

Année:

2014

Langue:

english

Fichier:

PDF, 305 KB

english, 2014

19

Digital correction of frequency response mismatches in 2-channel time-interleaved ADCs using adaptive I/Q signal processing

Singh, Simran, Valkama, Mikko, Epp, Michael, Anttila, Lauri, Schlecker, Wolfgang, Ingber, Elmar

Journal:

Analog Integrated Circuits and Signal Processing

Année:

2015

Langue:

english

Fichier:

PDF, 1.83 MB

english, 2015

20

[IEEE 2015 49th Asilomar Conference on Signals, Systems and Computers - Pacific Grove, CA, USA (2015.11.8-2015.11.11)] 2015 49th Asilomar Conference on Signals, Systems and Computers - Digital full-band linearization of wideband direct-conversion receiver for radar and communications applications

Allen, Markus, Marttila, Jaakko, Valkama, Mikko, Singh, Simran, Epp, Michael, Schlecker, Wolfgang

Année:

2015

Langue:

english

Fichier:

PDF, 802 KB

english, 2015

21

Digital Predistortion for Hybrid MIMO Transmitters

Abdelaziz, Mahmoud, Anttila, Lauri, Brihuega, Alberto, Tufvesson, Fredrik, Valkama, Mikko

Journal:

IEEE Journal of Selected Topics in Signal Processing

Année:

2018

Langue:

english

Fichier:

PDF, 24.86 MB

english, 2018

22

[IEEE 2018 IEEE Wireless Communications and Networking Conference (WCNC) - Barcelona, Spain (2018.4.15-2018.4.18)] 2018 IEEE Wireless Communications and Networking Conference (WCNC) - 5G new radio uplink performance: Noise, interference and emission constraints

Levanen, Toni, Ranta-Aho, Karri, Kaikkonen, Jorma, Nielsen, Sari, Pajukoski, Kari, Renfors, Markku, Valkama, Mikko

Année:

2018

Langue:

english

Fichier:

PDF, 385 KB

english, 2018

23

[IEEE 2018 IEEE International Symposium on Circuits and Systems (ISCAS) - Florence, Italy (2018.5.27-2018.5.30)] 2018 IEEE International Symposium on Circuits and Systems (ISCAS) - Spectral Effects of Discrete-Time Amplitude Levels in Digital-Intensive Wideband Radio Transmitters

Martelius, Mikko, Stadius, Kari, Lemberg, Jerry, Roverato, Enrico, Kosunen, Marko, Ryynanen, Jussi, Anttila, Lauri, Valkama, Mikko

Année:

2018

Langue:

english

Fichier:

PDF, 570 KB

english, 2018

24

[IEEE 2019 International Conference on Military Communications and Information Systems (ICMCIS) - Budva, Montenegro (2019.5.14-2019.5.15)] 2019 International Conference on Military Communications and Information Systems (ICMCIS) - Military Full-Duplex Radio Shield for Protection Against Adversary Receivers

Riihonen, Taneli, Korpi, Dani, Turunen, Matias, Peltola, Tatu, Saikanmaki, Joni, Valkama, Mikko, Wichman, Risto

Année:

2019

Langue:

english

Fichier:

PDF, 975 KB

english, 2019

25

[IEEE 2019 16th International Symposium on Wireless Communication Systems (ISWCS) - Oulu, Finland (2019.8.27-2019.8.30)] 2019 16th International Symposium on Wireless Communication Systems (ISWCS) - Interference Measurement Methods in 5G NR: Principles and Performance

Elgendi, Hesham, Maenpaa, Mikko, Levanen, Toni, Ihalainen, Tero, Nielsen, Sari, Valkama, Mikko

Année:

2019

Langue:

english

Fichier:

PDF, 545 KB

english, 2019

26

[IEEE 2019 IEEE 20th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC) - Cannes, France (2019.7.2-2019.7.5)] 2019 IEEE 20th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC) - Modeling mmWave Channels in High-Fidelity Simulations of Unmanned Aerial Systems

Godbole, Tanmay Ram, Calvo-Fullana, Miguel, Pyattaev, Alexander, Mox, Daniel, Andreev, Sergey, Ribeiro, Alejandro, Valkama, Mikko

Année:

2019

Langue:

english

Fichier:

PDF, 1.88 MB

english, 2019

27

[IEEE 2019 IEEE Wireless Communications and Networking Conference Workshop (WCNCW) - Marrakech, Morocco (2019.4.15-2019.4.18)] 2019 IEEE Wireless Communications and Networking Conference Workshop (WCNCW) - Filtered OFDM Based URLLC in 5G New Radio: Principles and Performance

Levanen, Toni, Li, Zexian, Talvitie, Jukka, Renfors, Markku, Valkama, Mikko

Année:

2019

Langue:

english

Fichier:

PDF, 310 KB

english, 2019

28

Can conservation agriculture increase soil carbon sequestration? A modelling approach

Valkama, Elena, Kunypiyaeva, Gulya, Zhapayev, Rauan, Karabayev, Muratbek, Zhusupbekov, Erbol, Perego, Alessia, Schillaci, Calogero, Sacco, Dario, Moretti, Barbara, Grignani, Carlo, Acutis, Marco

Journal:

Année:

2020

Fichier:

PDF, 1.79 MB

2020

29

[IEEE 2019 IEEE MTT-S International Microwave Conference on Hardware and Systems for 5G and Beyond (IMC-5G) - Atlanta, GA, USA (2019.8.15-2019.8.16)] 2019 IEEE MTT-S International Microwave Conference on Hardware and Systems for 5G and Beyond (IMC-5G) - Behavioral Modeling of Power Amplifiers With Modern Machine Learning Techniques

Dikmese, Sener, Anttila, Lauri, Campo, Pablo Pascual, Valkama, Mikko, Renfors, Markku

Année:

2019

Fichier:

PDF, 533 KB

2019

30

Signal processing challenges for applying software radio principles in future wireless terminals: an overview

Mikko Valkama, Juho Pirskanen, Markku Renfors

Journal:

International Journal of Communication Systems

Année:

2002

Langue:

english

Fichier:

PDF, 548 KB

english, 2002

31

Quadrature ΣΔ Modulators for Cognitive Radio—I/Q Imbalance Analysis and Complex Multiband Principle

Jaakko Marttila, Markus Allén, Mikko Valkama

Journal:

Circuits, Systems, and Signal Processing

Année:

2011

Langue:

english

Fichier:

PDF, 1.33 MB

english, 2011

32

Hatching asynchrony and brood reduction in Tengmalm's owlAegolius funereus: the role of temporal and spatial variation in food abundance

Jari Valkama, Erkki Korpimäki, Aki Holm, Harri Hakkarainen

Journal:

Année:

2002

Langue:

english

Fichier:

PDF, 167 KB

english, 2002

33

The impact of climate and cyclic food abundance on the timing of breeding and brood size in four boreal owl species

Aleksi Lehikoinen, Esa Ranta, Hannu Pietiäinen, Patrik Byholm, Pertti Saurola, Jari Valkama, Otso Huitu, Heikki Henttonen, Erkki Korpimäki

Journal:

Année:

2011

Langue:

english

Fichier:

PDF, 405 KB

english, 2011

34

Long-range transport of ammonia released in a major chemical accident at Ionava, Lithuania

J. Kukkonen, A.L. Savolainen, I. Valkama, S. Juntto, T. Vesala

Journal:

Journal of Hazardous Materials

Année:

1993

Langue:

english

Fichier:

PDF, 1.18 MB

english, 1993

35

Low temperature nanoparticle sintering with continuous wave and pulse lasers

Tero Kumpulainen, Jussi Pekkanen, Jani Valkama, Jarmo Laakso, Reijo Tuokko, Matti Mäntysalo

Journal:

Optics & Laser Technology

Année:

2011

Langue:

english

Fichier:

PDF, 559 KB

english, 2011

36

Population density and the intensity of paternity assurance behaviour in a monogamous wader: the Curlew Numenius arquata

DAVE CURRIE, JARI VALKAMA

Journal:

Année:

2000

Langue:

english

Fichier:

PDF, 894 KB

english, 2000

37

Sex roles, parental effort and offspring desertion in the monogamous Eurasian Curlew Numenius arquata

DAVE CURRIE, JARI VALKAMA, ÅKE BERG, MARTIN BOSCHERT, KAI NORRDAHL, MIKKO HÄNNINEN, ERKKI KORPIMÄKI, VILLE PÖYRI, OSSI HEMMINKI

Journal:

Année:

2001

Langue:

english

Fichier:

PDF, 783 KB

english, 2001

38

Implementation and Performance of DSP-Oriented Feedforward Power Amplifier Linearizer

Ghadam, A., Burglechner, S., Gokceoglu, A.H., Valkama, M., Springer, A.

Journal:

IEEE Transactions on Circuits and Systems I: Regular Papers

Année:

2012

Langue:

english

Fichier:

PDF, 1.54 MB

english, 2012

39

A novel image rejection architecture for quadrature radio receivers

Valkama, M., Renfors, M.

Journal:

IEEE Transactions on Circuits and Systems II: Express Briefs

Année:

2004

Langue:

english

Fichier:

PDF, 303 KB

english, 2004

40

Smart Front-End Signal Processing for Advanced Wireless Receivers

Hueber, G., Yaning Zou, Dufrene, K., Stuhlberger, R., Valkama, M.

Journal:

IEEE Journal of Selected Topics in Signal Processing

Année:

2009

Langue:

english

Fichier:

PDF, 1.65 MB

english, 2009

41

Characterization of OFDM Radio Link Under PLL-Based Oscillator Phase Noise and Multipath Fading Channel

Mathecken, P., Riihonen, T., Tchamov, N.N., Werner, S., Valkama, M., Wichman, R.

Journal:

IEEE Transactions on Communications

Année:

2012

Langue:

english

Fichier:

PDF, 258 KB

english, 2012

42

Joint Mitigation of Power Amplifier and I/Q Modulator Impairments in Broadband Direct-Conversion Transmitters

Anttila, L., Handel, P., Valkama, M.

Journal:

IEEE Transactions on Microwave Theory and Techniques

Année:

2010

Langue:

english

Fichier:

PDF, 790 KB

english, 2010

43

Circularity-Based I/Q Imbalance Compensation in Wideband Direct-Conversion Receivers

Anttila, L., Valkama, M., Renfors, M.

Journal:

IEEE Transactions on Vehicular Technology

Année:

2008

Langue:

english

Fichier:

PDF, 687 KB

english, 2008

44

Los niños prematuros tienen un alto riesgo de dificultades en el procesamiento auditivo central, evidenciadas mediante los potenciales evocados auditivos

Eira Jansson-Verkasalo, S. Haverinen, A.M. Valkama, P. Korpilahti

Journal:

Revista de Logopedia, Foniatría y Audiología

Année:

2011

Fichier:

PDF, 163 KB

2011

45

Limited effects of heavy metal pollution on foraging and breeding success in the curlew (Numenius arquata)

D. Currie, J. Valkama

Journal:

Environmental Pollution

Année:

1998

Langue:

english

Fichier:

PDF, 1.07 MB

english, 1998

46

Neurophysiologic correlates of deficient phonological representations and object naming in prematurely born children

Eira Jansson-Verkasalo, Pirjo Korpilahti, Ville Jäntti, Marita Valkama, Leena Vainionpää, Paavo Alku, Kalervo Suominen, Risto Näätänen

Journal:

Clinical Neurophysiology

Année:

2004

Langue:

english

Fichier:

PDF, 258 KB

english, 2004

47

Polymer−Dye Complexes: A Facile Method for High Doping Level and Aggregation Control of Dye Molecules

Priimagi, Arri, Cattaneo, Stefano, Ras, Robin H. A., Valkama, Sami, Ikkala, Olli, Kauranen, Martti

Journal:

Chemistry of Materials

Année:

2005

Langue:

english

Fichier:

PDF, 142 KB

english, 2005

48

Pervaporation recovery of [AMIM]Cl during wood dissolution; effect of [AMIM]Cl properties on the membrane performance

García, Verónica, Valkama, Hanna, Sliz, Rafal, King, Alistair W.T., Myllylä, Risto, Kilpeläinen, Ilkka, Keiski, Riitta L.

Journal:

Journal of Membrane Science

Année:

2013

Langue:

english

Fichier:

PDF, 715 KB

english, 2013

49

Evaluation of artificial nests as a conservation tool for three forest-dwelling raptors

Björklund, H., Valkama, J., Saurola, P., Laaksonen, T.

Journal:

Animal Conservation

Année:

2013

Langue:

english

Fichier:

PDF, 396 KB

english, 2013

50

[IEEE 2013 IEEE Radio and Wireless Symposium (RWS) - Austin, TX, USA (2013.01.20-2013.01.23)] 2013 IEEE Radio and Wireless Symposium - RF imperfections in antenna arrays: Response analysis and widely-linear digital beamforming

Hakkarainen, Aki, Werner, Janis, Valkama, Mikko

Année:

2013

Langue:

english

Fichier:

PDF, 257 KB

english, 2013