Nobuaki MOCHIZUKI


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)

A New AFC Circuit Employing Double-Product Type Frequency Discriminator in Very-Low CNR Environments
Nobuaki MOCHIZUKI Takatoshi SUGIYAMA Masahiro UMEHIRA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1997/01/25
Vol. E80-B  No. 1  pp. 25-32
Type of Manuscript:  Special Section PAPER (Special Issue on Advances in Satellite Communications toward Multimedia Era)
Category: Modem and Coding
Keyword: 
multimedia satellite communicationhigh coding gain FECvery-low CNR environmentsAFCdouble-product type frequency discriminatorclick noise
 Summary | Full Text:PDF(603KB)