Articles related to lora

• Presentation at conference of IEICE Technical Committee of Communication Systems 6^th July 2019
• Invited talk at technical committee of IEICE Communication Quality 30^th May 2019
• Surface mount version of LoRa wireless communication module ES920LR 24^th January 2019
• Lecture and demonstration at Wireless IoT Seminar in Hiroshima 7^th March 2018
• LoRa experiment 23^rd December 2016
• Radio experiment in Ujina port of Hiroshima 19^th October 2016