Keyword : 920 MHz Band


Underground Infrastructure Management System using Internet of Things Wireless Transmission Technology
Yo YAMAGUCHI Yosuke FUJINO Hajime KATSUDA Marina NAKANO Hiroyuki FUKUMOTO Shigeru TERUHI Kazunori AKABANE Shuichi YOSHINO 
Publication:   
Publication Date: 2018/10/01
Vol. E101-C  No. 10 ; pp. 727-733
Type of Manuscript:  INVITED PAPER (Special Section on Microwave and Millimeter-Wave Technologies)
Category: 
Keyword: 
IoT wireless access networks920 MHz BandPropagation from underground manholesIoT services
 Summary | Full Text:PDF(1.6MB)

High-Capacity Wireless Access Networks Using 920MHz Band for Wide-Area IoT/M2M Services
Kazunori AKABANE Nobuaki MOCHIZUKI Shigeru TERUHI Mamoru KOBAYASHI Shuichi YOSHINO Masashi SHIMIZU Kazuhiro UEHARA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2016/09/01
Vol. E99-B  No. 9 ; pp. 1920-1929
Type of Manuscript:  INVITED PAPER (Special Section on Integration Technologies of Ambient Intelligence and Sensor Networks)
Category: 
Keyword: 
IoT/M2M wireless access networks920 MHz Bandhigh-capacity protocolIoT/M2M services
 Summary | Full Text:PDF(5.1MB)