19952019

Research output per year

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Research Output

A coupling element based quad-band antenna structure for mobile terminals

Villanen, J., Icheln, C. & Vainikainen, P., 2007, In : Microwave and Optical Technology Letters. 49, 6, p. 1277-1282

Research output: Contribution to journalArticleScientificpeer-review

45 Citations (Scopus)

Advanced self-interference cancellation and multiantenna techniques for full-duplex radios

Korpi, D., Venkatasubramanian, S., Riihonen, T., Anttila, L., Otewa, S., Icheln, C., Haneda, K., Tretyakov, S., Valkama, M. & Wichman, R., 2013, 2013 Asilomar Conference on Signals, Systems and Computers, Pacific Grove, California, 3-6 Nov. 2013. Pacific Grove, USA, p. 3-8

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

34 Citations (Scopus)

Advances in diversity performance analysis of mobile terminal antennas

Villanen, J., Suvikunnas, P., Icheln, C., Ollikainen, J. & Vainikainen, P., 2004, International Symposium on Antennas and Propagation (ISAP), Sendai, Japan, 17.-21.8.2004. Sendai, Japan: The Institute of Electronics, Information and Communication Engineering, p. paper 3A3_3.pdf

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

A Five-element inverted-F antenna array for MIMO communication and radio direction finding on a mobile terminal

Bin Abdullah Al-Hadi, A., Kyrö, M., Ilvonen, J., Holopainen, J., Ranvier, S., Icheln, C. & Vainikainen, P., 2009, Loughborough, United Kingdom, p. 557-560, (Loughborough Antennas & Propagation Conference 2009, Loughborough, United Kingdom, November 16-17, 2009).

Research output: Working paperProfessional

22 Citations (Scopus)

A new method for array pattern correction

Salonen, I., Icheln, C. & Vainikainen, P., 2006, XVI International Conference on Microwaves, Radar and Wireless Communications (MIKON-2006), Krakov, Poland, May 22-26, 2006. Krakov, Poland, p. 1083-1086

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Antenna array pattern correlation and input type

Salonen, I., Icheln, C. & Vainikainen, P., 2005, In : Electronics Letters. 41, 10, p. 575-577

Research output: Contribution to journalArticleScientificpeer-review

1 Citation (Scopus)

Antenna for handheld DVB terminal

Holopainen, J., Villanen, J., Kyrö, M., Icheln, C. & Vainikainen, P., 2006, iWAT 2006 Small Antennas and Novel Metamaterials, New York, USA, March 6-8, 2006. New York, USA: IEEE, p. Paper 077 (CD-ROM)

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

34 Citations (Scopus)

Antenna system design for improved wireless capsule endoscope links at 433 MHz

Suzan Miah, M., Khan, A. N., Icheln, C., Haneda, K. & Takizawa, K. I., 1 Apr 2019, In : IEEE Transactions on Antennas and Propagation. 67, 4, p. 2687-2699 13 p., 8648490.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
18 Citations (Scopus)
165 Downloads (Pure)

An Ultrawideband Conformal Antenna at 433 MHz for Wireless Capsule Endoscope of Pediatric Patients

Miah, M. S., Icheln, C., Islam, M. M. & Haneda, K., 18 Dec 2018, 2018 IEEE 29th Annual International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2018. IEEE, Vol. 2018-September. p. 350-355 6 p. 8580890. (IEEE International Symposium on Personal, Indoor, and Mobile Radio Communications workshops).

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Open Access
File
174 Downloads (Pure)

An ultrawideband conformal loop antenna for ingestible capsule endoscope system

Miah, M., Haneda, K., Icheln, C., Khatun, A. & Takizawa, K. I., 31 May 2016, 2016 10th European Conference on Antennas and Propagation, EuCAP 2016 . IEEE, 7481526. (Proceedings of the European Conference on Antennas and Propagation).

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

13 Citations (Scopus)

Application of a GTEM cell to small antenna measurements

Icheln, C., Haapala, P. & Vainikainen, P., 1997, The 1997 IEEE AP-S International Symposium and URSI North American Radio Science Meeting, Montreal, July 13-18, 1997. p. 546-549

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

19 Citations (Scopus)

A two-arch antenna measurement system

Laitinen, T., Toivanen, J. & Icheln, C., 2005, 27th Antenna Measurement Techniques Association 2005 AMTA'05, Newport, RI, USA, October 30-November 4, 2005. Newport, RI, USA, p. 459-464

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Avoiding the interaction between hand and capacitive coupling element based mobile terminal antenna

Valkonen, R., Ilvonen, J., Rasilainen, K., Holopainen, J., Icheln, C. & Vainikainen, P., 2011, EUCAP5th European Conference on Antennas and Propagation (EuCAP 2011), Rome, Italy, Apr. 11-15, 2011. Rome, Italy, p. 2781

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

13 Citations (Scopus)

A wideband study of the bandwidth, SAR and radiation efficiency of mobile terminal antenna structures

Villanen, J., Poutanen, J., Icheln, C. & Vainikainen, P., 2007, Interantional Workshop on Antenna Technologies Conference (IWAT'07), Cambridge, UK, March 21-23, 2007. Cambridge, UK, p. CD-ROM, paper 1569011622.pdf

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

3 Citations (Scopus)

Balanced Antenna Structures of Mobile Terminals

Ilvonen, J., Holopainen, J., Kivekäs, O., Valkonen, R., Icheln, C. & Vainikainen, P., 2010, EUCAP The 4th European Conference on Antennas and Propagation (EuCAP 2010), Barcelona, Spain, April 12-16, 2010. Barcelona, Spain, p. 1-5

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

9 Citations (Scopus)

Beamforming with wide null sectors for realistic arrays using directional weighting

Salonen, I., Icheln, C. & Vainikainen, P., 2005, Espoo, p. 24, (Teknillinen korkeakoulu, Radiolaboratorion julkaisuja - Report S; no. S 274).

Research output: Working paperProfessional

Beamforming with wide null sectors for realistic small arrays using directional weighting

Salonen, I., Icheln, C. & Vainikainen, P., 2006, In : Proceedings of the European Microwave Association. 2, 3

Research output: Contribution to journalArticleScientificpeer-review

Behaviour of Mobile Terminal Antennas near Human Tissue at a Wide Frequency Range

Poutanen, J., Villanen, J., Icheln, C. & Vainikainen, P., 2008, Tokyo, Japan, p. 219-222, (IEEE International Workshop on Antenna Technology (IWAT2008), Chiba, Japan, 4-6 March, 2008).

Research output: Working paperProfessional

2 Citations (Scopus)

Broadband tuning of mobile terminal antennas

Valkonen, R., Holopainen, J., Icheln, C. & Vainikainen, P., 2007, European Conference on Antennas and Propagation (EuCAP07), Edinburgh, UK, November 11-16, 2007. Edinburgh, UK, p. Tu 2.6.6

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

13 Citations (Scopus)

Capacitive Coupling Element Antennas for Multi-Standard Mobile Handsets

Valkonen, R., Kaltiokallio, M. & Icheln, C., 2013, In : IEEE Transactions on Antennas and Propagation. 61, 5, p. 2783-2791

Research output: Contribution to journalArticleScientificpeer-review

63 Citations (Scopus)

Channel capacity evaluation of umts multi-antenna systems in indoor and outdoor environments

Diallo, A., Luxey, C., Le Thuc, P., Kossiavas, G., Suvikunnas, P., Mustonen, M., Icheln, C. & Vainikainen, P., 2007, European Conference on Antennas and Propagation (EuCAP07), Edinburgh, UK, November 11-16, 2007. Edinburgh, UK, p. paper Tu1.6.4.

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Compact 3-D on-wafer radiation pattern measurement system for 60 GHz antennas

Ranvier, S., Kyrö, M., Icheln, C., Luxey, C., Staraj, R. & Vainikainen, P., 2009, In : Microwave and Optical Technology Letters. 51, 2, p. 319-324

Research output: Contribution to journalArticleScientificpeer-review

Compact Inband Full-Duplex Relays with beyond 100 dB Self-Interference Suppression: Enabling Techniques and Field Measurements

Korpi, D., Heino, M., Icheln, C., Haneda, K. & Valkama, M., 1 Feb 2017, In : IEEE Transactions on Antennas and Propagation. 65, 2, p. 960-965 6 p., 7756408.

Research output: Contribution to journalArticleScientificpeer-review

40 Citations (Scopus)

Comparing gains of 28 GHz module-based phased antenna arrays on a 5G mobile phone

Cziezerski, C., Heino, M., Koivumäki, P., Haneda, K., Icheln, C., Hazmi, A. & Tian, R., 1 Jan 2019, Antennas and Propagation Conference. Institution of Engineering and Technology, 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Computer simulation and near-field measurement for predicting radiated EMI

Icheln, C., Laitinen, T., Sippola, M., Siren, H., Vainikainen, P. & Sepponen, R., 1997, URSI/IEEE/Infotech Oulu/Pro Electronica XXII National Convention on Radio Science, Oulu, November 20-21, 1997. URSI, p. 125-126

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Computer simulations and near field measurements for the prediction of radiated EMI

Icheln, C., Laitinen, T., Sippola, M., Siren, H., Vainikainen, P. & Sepponen, R., 1998, IEEE 1998 International Symposium on Electromagnetic Compatibility, Denver, USA, August 1998. Denver

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

2 Citations (Scopus)

Correlation between total radiated power of GSM 900 mobile phone and total dissipated power in a phantom

Derat, B., Krogerus, J., Bolomey, J-C. & Icheln, C., 2005, EMC Europe Workshop 2005, Rome, Italy, September 19-21, 2005. Rome, Italy, p. 419-422

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Coupling element-based dual-antenna structures for mobile terminal with hand effects

Azremi, A. A. H., Ilvonen, J., Valkonen, R., Holopainen, J., Kivekäs, O., Icheln, C. & Vainikainen, P., Sep 2011, In : International Journal of Wireless Information Networks. 18, 3, p. 146-157 12 p.

Research output: Contribution to journalArticleScientificpeer-review

13 Citations (Scopus)

Coupling Element Based Dual-Antenna Structures with Hand Effects

Bin Abdullah Al-Hadi, A., Ilvonen, J., Valkonen, R., Holopainen, J., Kivekäs, O., Icheln, C. & Vainikainen, P., 2011, In : International Journal of Wireless Information Networks. 18, 3, p. 146-157

Research output: Contribution to journalArticleScientificpeer-review

Dependence of mean effective gain of mobile terminal antennas on side of head

Krogerus, J., Icheln, C. & Vainikainen, P., 2005, European Conference on Wireless Technology (ECWT05), Paris, France, October 3-4, 2005. Paris, France, p. 467-470

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

6 Citations (Scopus)

Design and Measurement-Based Evaluation of Multi-Antenna Mobile Terminals for LTE 3500 MHz Band

Bin Abdullah Al-Hadi, A., Jamaly, N., Haneda, K., Icheln, C. & Viikari, V., 2013, In : PROGRESS IN ELECTROMAGNETIC RESEARCH B. 53, p. 241-266

Research output: Contribution to journalArticleScientificpeer-review

4 Citations (Scopus)

Designing a dual-frequency balun to eliminate the effect of RF feed cabels in measurements of small antennas

Icheln, C. & Vainikainen, P., 2000, Abstracts of the URSI/ XXV National Conference Radio Science, Helsinki, Finland, September 21-22, 2000. Helsinki, Finland, p. 94-95

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Design of a Reference Dipole-Loop Antenna Array at 28 GHz

Miah, M. S., Heino, M., Icheln, C. & Haneda, K., 1 Mar 2019, Proceedings of the European Conference on Antennas and Propagation. IEEE, 8739385. (Proceedings of the European Conference on Antennas and Propagation).

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Open Access
File
41 Downloads (Pure)

Design of Wavetraps for Isolation Improvement in Compact In-Band Full-Duplex Relay Antennas

Heino, M., Venkatasubramanian, S. N., Icheln, C. & Haneda, K., 1 Mar 2016, In : IEEE Transactions on Antennas and Propagation. 64, 3, p. 1061-1070 10 p., 7368122.

Research output: Contribution to journalArticleScientificpeer-review

25 Citations (Scopus)

Development of a spherical measurement system for measuring complex radiation patterns of mobile terminals

Laitinen, T., Icheln, C. & Vainikainen, P., 2004, Barcelona, Spain, p. 4, (COST 284).

Research output: Working paperProfessional

Development trends of small antennas for mobile terminals

Vainikainen, P., Villanen, J., Holopainen, J. & Icheln, C., 2007, IEEE AP-S International Symposium 2007, Honolulu, Hawaii, USA, June 10-15, 2007. Honolulu, HAwaii, USA, p. CD-ROM (1-4244-0878-4) paper 0713.pdf

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Diversity antenna arrangements

Ollikainen, J., Icheln, C. & Vainikainen, P., 2006, Patent No. US7109923

Research output: Patent

Dual-element antenna for DVB-H terminal

Kyrö, M., Mustonen, M., Icheln, C. & Vainikainen, P., 2008, 2008 Loughborough Antennas and Propagation Conference, Loughborough, UK, 17-18 March, 2008. Loughborough, UK, p. 265-268

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

12 Citations (Scopus)

Dual-feed, single-CCE antenna facilitating inter-band carrier aggregation in LTE-A handsets

Valkonen, R., Lehtovuori, A. & Icheln, C., 2013, 7th European Conference on Antennas and Propagation (EuCAP 2013), Gothenburg, Sweden, April 8-12, 2013. Gothenburg, Sweden, p. 3784-3788

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

6 Citations (Scopus)

Dual-frequency balun to decrease influence of RF feed cables in small-antenna measurements

Icheln, C. & Vainikainen, P., 2000, In : Electronics Letters. 36, 21, p. 1760-1761

Research output: Contribution to journalArticleScientificpeer-review

22 Citations (Scopus)

Effect of absorbers to small antenna measurements in a small anechoic chamber

Icheln, C., Ollikainen, J. & Vainikainen, P., 1998, IEEE XXIII Convention on Radio Science and Remote Sensing Symposium 1998, Espoo August 24-25, 1998. Espoo: URSI/Remote Sensing Club of Finland

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Effect of human body on 3-D radiation pattern and efficiency of mobile handsets

Krogerus, J., Icheln, C. & Vainikainen, P., 2005, IEEE Instrumentation and Measurement Conference IMTC'05, Ottawa, Canada, May 16-19, 2005. Ottawa, Canada, p. 271-276

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

9 Citations (Scopus)

Effect of the human body on total radiated power and the 3-D radiation pattern of mobile handsets

Krogerus, J., Toivanen, J., Icheln, C. & Vainikainen, P., 2007, In : IEEE Transactions on Instrumentation and Measurement. 56, 6, p. 2375-2385

Research output: Contribution to journalArticleScientificpeer-review

60 Citations (Scopus)

Effect of the User's Hands on the Operation of Lower UHF-Band Mobile Terminal Antennas: Focus on Digital Television Receiver

Holopainen, J., Kivekäs, O., Ilvonen, J., Valkonen, R., Icheln, C. & Vainikainen, P., 2011, In : IEEE Transactions on Electromagnetic Compatibility. 53, 3, p. 831-841

Research output: Contribution to journalArticleScientificpeer-review

27 Citations (Scopus)

Effects of mutual coupling and ports isolation on the channel capacity

Ranvier, S., Luxey, C., Staraj, R., Icheln, C. & Vainikainen, P., 1 Apr 2010, In : Microwave and Optical Technology Letters. 52, 4, p. 994-998 5 p.

Research output: Contribution to journalArticleScientificpeer-review

3 Citations (Scopus)

Effects of nearby metallic patches on an antenna based on segmented mobile terminal chassis

Valkonen, R., Poutanen, J., Holopainen, J., Icheln, C. & Vainikainen, P., 2009, 3rd European Conference on Antennas and Propagation (EuCap 2009), Berlin, Germany, March 23-27, 2009. Berlin, Germany: VDE Verlag, p. 538-542

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

4 Citations (Scopus)

Effects of RF Absorbers on Measurements of Small Antennas in Small Anechoic Chambers

Icheln, C., Ollikainen, J. & Vainikainen, P., 2001, In : IEEE Aerospace and Electronic Systems Magazine. 16, 11, p. 17-20

Research output: Contribution to journalArticleScientificpeer-review

Electric fields in the source region: the depolarization dyadic for a cubic cavity

Avelin, J., Arslan, A., Brannback, J., Flykt, M., Icheln, C., Juntunen, J., Kärkkäinen, K., Niemi, T., Nieminen, O., Tares, T., Toma, C., Uusitupa, T. & Sihvola, A., 1998, Espoo, p. 8, (Sähkömagnetiikan laboratorion julkaisusarja; no. Report 266).

Research output: Working paperProfessional

4 Citations (Scopus)

Electric fields in the source region: the depolarization dyadic for a cubic cavity

Avelin, J., Arslan, A., Brannback, J., Flykt, M., Icheln, C., Juntunen, J., Kärkkäinen, K., Niemi, T., Nieminen, O., Tares, T., Toma, C., Uusitupa, T. & Sihvola, S., 1998, In : Electrical Engineering. 81, 4, p. 199-202

Research output: Contribution to journalArticleScientificpeer-review

4 Citations (Scopus)

Electromagnetic scattering from an object behind an impedance sheet, a uniaxially conducting screen and a wire mesh

Icheln, C. & Lindell, I., 1995, Espoo, (Sähkömagnetiikan laboratorion julkaisusarja; no. Report 192).

Research output: Working paperProfessional