• 542 Citations
  • 12 h-Index
1988 …2019

Research output per year

If you made any changes in Pure these will be visible here soon.

Research Output

2014

Theoretical and experimental analysis of spatial division using antenna directivities in short-range MIMO transmission

Arai, M., Seki, T., Hiraga, K., Nakagawa, T. & Uehara, K., Jan 16 2014, In : Electronics Letters. 50, 2, p. 65-67 3 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)
2015

Concurrent multi-band mixer with independent and linear gain control

Kaho, T., Yamaguchi, Y., Shiba, H., Nakagawa, T., Uehara, K. & Araki, K., Jul 1 2015, In : IEICE Transactions on Electronics. E98C, 7, p. 659-668 10 p.

Research output: Contribution to journalArticle

Dependency on beamwidth in an SD method utilizing two-ray fading characteristics

Hiraga, K., Sakamoto, K., Arai, M., Seki, T., Toshinaga, H., Nakagawa, T. & Uehara, K., Jan 29 2015, In : IEEE Antennas and Wireless Propagation Letters. 14, p. 56-59 4 p., 6891136.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2016

High-capacity wireless access networks using 920MHz band for wide-area IoT/M2M services

Akabane, K., Mochizuki, N., Teruhi, S., Kobayashi, M., Yoshino, S., Shimizu, M. & Uehara, K., Sep 1 2016, In : IEICE Transactions on Communications. E99B, 9, p. 1920-1929 10 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Interference alignment and power allocation for multi-user MIMO interference channels

Panahi, F. H., Ohtsuki, T., Jiang, W., Takatori, Y. & Uehara, K., Jul 12 2016, 2016 IEEE International Conference on Communications, ICC 2016. Institute of Electrical and Electronics Engineers Inc., 7510851

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

5 Citations (Scopus)

Joint interference alignment and power allocation under perfect and imperfect CSI

Panahi, F. H., Ohtsuki, T., Jiang, W., Takatori, Y. & Uehara, K., 2016, 2016 IEEE Global Communications Conference, GLOBECOM 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 7841926

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

2 Citations (Scopus)

Radio spectrum transmission using compressed sensing for a flexible wireless system

Lee, D., Yamada, T., Shiba, H., Yamagu-Chi, Y., Nakagawa, T. & Uehara, K., May 1 2016, In : Journal of the Institute of Electronics, Information and Communication Engineers. 99, 5, p. 450-455 6 p.

Research output: Contribution to journalArticle

2018

Foreword

Uehara, K., Oct 2018, In : IEICE Transactions on Communications. E101B, 10, 1 p.

Research output: Contribution to journalEditorial

Special section on wireless distributed networks for IoT era

Uehara, K., Jan 1 2018, In : IEICE Transactions on Communications. E101B, 10, 1 p.

Research output: Contribution to journalEditorial

Open Access

Transmission quality improvement by LED back-off optimization for visible light wireless communications

Chikamori, T., Tomisato, S., Denno, S. & Uehara, K., Feb 22 2018, Proceedings - 20th International Symposium on Wireless Personal Multimedia Communications, WPMC 2017. IEEE Computer Society, Vol. 2017-December. p. 229-233 5 p.

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

2019

LED lighting arrangement for spatially parallel signal transmission in visible light communication

Kamei, Y., Tomisato, S., Denno, S. & Uehara, K., Oct 2019, 2019 IEEE 8th Global Conference on Consumer Electronics, GCCE 2019. Institute of Electrical and Electronics Engineers Inc., p. 1123-1126 4 p. 9015428. (2019 IEEE 8th Global Conference on Consumer Electronics, GCCE 2019).

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

Optical radio channel propagation in wireless communication systems with LEDs

Denno, S., Fujitaka, S., Hou, Y., Tomisato, S. & Uehara, K., May 1 2019, GSMM 2019 - 12th Global Symposium on Millimeter Waves, Proceeding. Institute of Electrical and Electronics Engineers Inc., p. 50-52 3 p. 8797650. (GSMM 2019 - 12th Global Symposium on Millimeter Waves, Proceeding).

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