MY154080A - Wireless communication system - Google Patents

Wireless communication system

Info

Publication number
MY154080A
MY154080A MYPI2014700889A MYPI2014700889A MY154080A MY 154080 A MY154080 A MY 154080A MY PI2014700889 A MYPI2014700889 A MY PI2014700889A MY PI2014700889 A MYPI2014700889 A MY PI2014700889A MY 154080 A MY154080 A MY 154080A
Authority
MY
Malaysia
Prior art keywords
communication device
frame
control signal
cycle
frame position
Prior art date
Application number
MYPI2014700889A
Inventor
Toshiyuki Sugitani
Original Assignee
Panasonic Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Panasonic Corp filed Critical Panasonic Corp
Publication of MY154080A publication Critical patent/MY154080A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0235—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a power saving command
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/14—WLL [Wireless Local Loop]; RLL [Radio Local Loop]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)

Abstract

A COMMUNICATION SYSTEM INCLUDES A FIRST COMMUNICATION DEVICE, A SECOND COMMUNICATION DEVICE AND A THIRD COMMUNICATION DEVICE WHICH PERFORM TIME-DIVISION MULTIPLEXING COMMUNICATION IN PREDETERMINED FRAME CYCLES. THE FIRST COMMUNICATION DEVICE INCLUDES A CONTROL PORTION (330) CONFIGURED TO TRANSMIT A FIRST CONTROL SIGNAL REPEATEDLY TRANSMITTED TO THE SECOND COMMUNICATION DEVICE IN A FIRST FRAME CYCLE WITH REFERENCE TO A PREDETERMINED FRAME POSITION AND A SECOND CONTROL SIGNAL REPEATEDLY TRANSMITTED TO THE THIRD COMMUNICATION DEVICE IN A SECOND FRAME CYCLE WITH REFERENCE TO THE PREDETERMINED FRAME POSITION. THE NUMBER OF FRAMES IN THE FIRST FRAME CYCLE IS A MULTIPLE OF THE NUMBER OF FRAMES IN THE SECOND FRAME CYCLE. THE CONTROL PORTION (330) CONTROLS TO TRANSMIT THE FIRST CONTROL SIGNAL TO THE SECOND COMMUNICATION DEVICE IN THE FIRST FRAME CYCLE AT THE N-THE FRAME POSITION FROM THE PREDETERMINED FRAME POSITION AND TRANSMIT THE SECOND CONTROL SIGNAL TO THE SECOND COMMUNICATION DEVICE IN THE SECOND FRAME CYCLE AT THE M-TH FRAME POSITION FROM THE PREDETERMINED FRAME POSITION.
MYPI2014700889A 2011-11-24 2012-11-22 Wireless communication system MY154080A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011256644A JP5338888B2 (en) 2011-11-24 2011-11-24 Communication apparatus, communication system, and communication method

Publications (1)

Publication Number Publication Date
MY154080A true MY154080A (en) 2015-04-30

Family

ID=48469460

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2014700889A MY154080A (en) 2011-11-24 2012-11-22 Wireless communication system

Country Status (3)

Country Link
JP (1) JP5338888B2 (en)
MY (1) MY154080A (en)
WO (1) WO2013076997A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2869645B1 (en) * 2013-10-31 2019-08-21 Alcatel Lucent A communications system and a method of determining an optimal duty cycle to minimise overall energy consumption
JP6554798B2 (en) 2015-01-28 2019-08-07 富士通株式会社 Wireless communication system
JP7270226B2 (en) * 2018-10-17 2023-05-10 パナソニックＩｐマネジメント株式会社 wireless communication system
JP7170211B2 (en) * 2018-10-17 2022-11-14 パナソニックＩｐマネジメント株式会社 wireless communication system
JP7046141B1 (en) 2020-10-06 2022-04-01 西日本電信電話株式会社 Terminals, how terminals operate, data collection systems, and programs

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4671777B2 (en) * 2005-06-17 2011-04-20 株式会社エヌ・ティ・ティ・ドコモ Shared data channel allocation apparatus and shared data channel allocation method
JP2007288598A (en) * 2006-04-18 2007-11-01 Sanyo Electric Co Ltd Digital cordless telephone set, and digital cordless telephone system
JP4463237B2 (en) * 2006-04-28 2010-05-19 株式会社ソニー・コンピュータエンタテインメント COMMUNICATION DEVICE, GAME DEVICE, WIRELESS GAME CONTROLLER, AND GAME SYSTEM
CN101779499B (en) * 2007-08-10 2013-10-23 富士通株式会社 Mobile station in radio communication system and radio base station end device
JP2010068050A (en) * 2008-09-08 2010-03-25 Nippon Telegr & Teleph Corp <Ntt> Wireless synchronization system and wireless synchronization method

Also Published As

Publication number Publication date
WO2013076997A1 (en) 2013-05-30
JP2013110719A (en) 2013-06-06
JP5338888B2 (en) 2013-11-13

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