An RF unit, a modem unit and a processing unit receive packet signals sent from other radio apparatuses and broadcast packet signals. If no packet signals are received over a predetermined period of time, a timing control unit has the RF unit, the modem unit and the processing unit perform an intermittent receiving processing and has them stop broadcasting the packet signals. When the packet signals are received while no packet signals has been received over the predetermined period of time, the timing control unit has them perform continuous receiving processing and has them start broadcasting the packet signals.
Radio apparatus that receives packet signal containing predetermined information
2015-11-10
Patent
Electronic Resource
English
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze |
Broadcasting method for sending signal containing predetermined information and radio apparatus
European Patent Office | 2015
|RECEIVING APPARATUS FOR RECEIVING SIGNAL CONTAINING PREDETERMINED INFORMATION
European Patent Office | 2015
|European Patent Office | 2016
|APPARATUS AND METHOD FOR OBTAINING OPERATION INFORMATION BETWEEN PREDETERMINED SECTIONS
European Patent Office | 2015
Providing orbit information with predetermined bounded accuracy
GWLB - Gottfried Wilhelm Leibniz Bibliothek | 2016
|