国際会議
[1] R. Shirai, T. Hirose, and M. Hashimoto, "Dedicated Antenna Less Power Efficient OOK Transmitter for mm-Cubic IoT Nodes," Proceedings of European Microwave Conference (EuMC), pages 101--104, October 2017.
[2] S. Masuda, T. Hirose, Y. Akihara, N. Kuroki, M. Numa, and M. Hashimoto, "Highly-Efficient Power Transmitter Coil Design for Small Wireless Sensor Nodes," Proceedings of International Symposium on Antennas and Propagation (ISAP), October 2016.