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BRPI0813411A2 - Método de comunicação, estação base, e, terminal móvel - Google Patents

Método de comunicação, estação base, e, terminal móvel

Info

Publication number
BRPI0813411A2
BRPI0813411A2 BRPI0813411-1A2A BRPI0813411A BRPI0813411A2 BR PI0813411 A2 BRPI0813411 A2 BR PI0813411A2 BR PI0813411 A BRPI0813411 A BR PI0813411A BR PI0813411 A2 BRPI0813411 A2 BR PI0813411A2
Authority
BR
Brazil
Prior art keywords
base station
mobile terminal
communication method
communication
mobile
Prior art date
Application number
BRPI0813411-1A2A
Other languages
English (en)
Inventor
Mitsuru Mochizuki
Miho Maeda
Yasushi Iwane
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of BRPI0813411A2 publication Critical patent/BRPI0813411A2/pt
Publication of BRPI0813411B1 publication Critical patent/BRPI0813411B1/pt

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0003Two-dimensional division
    • H04L5/0005Time-frequency
    • H04L5/0007Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signalling, i.e. of overhead other than pilot signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0036Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
    • H04L1/0038Blind format detection
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607Details of the supervisory signal
    • H04L1/1685Details of the supervisory signal the supervisory signal being transmitted in response to a specific request, e.g. to a polling signal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/0006Assessment of spectral gaps suitable for allocating digitally modulated signals, e.g. for carrier allocation in cognitive radio
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
BRPI0813411-1A 2007-06-22 2008-03-25 método de comunicação, estação base, e, terminal móvel BRPI0813411B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007-164923 2007-06-22
JP2007164923 2007-06-22
PCT/JP2008/055528 WO2009001594A1 (ja) 2007-06-22 2008-03-25 通信方法、基地局及び移動端末

Publications (2)

Publication Number Publication Date
BRPI0813411A2 true BRPI0813411A2 (pt) 2014-12-30
BRPI0813411B1 BRPI0813411B1 (pt) 2020-10-13

Family

ID=40185418

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0813411-1A BRPI0813411B1 (pt) 2007-06-22 2008-03-25 método de comunicação, estação base, e, terminal móvel

Country Status (8)

Country Link
US (2) US9036566B2 (pt)
EP (1) EP2161864A4 (pt)
JP (3) JP4942815B2 (pt)
KR (1) KR101540584B1 (pt)
CN (3) CN104270230B (pt)
BR (1) BRPI0813411B1 (pt)
RU (3) RU2487496C2 (pt)
WO (1) WO2009001594A1 (pt)

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Also Published As

Publication number Publication date
CN101796867A (zh) 2010-08-04
JP2014135763A (ja) 2014-07-24
CN104243126A (zh) 2014-12-24
JP2012157014A (ja) 2012-08-16
JP6021850B2 (ja) 2016-11-09
US20100157927A1 (en) 2010-06-24
RU2487496C2 (ru) 2013-07-10
CN104270230A (zh) 2015-01-07
KR101540584B1 (ko) 2015-07-31
JP5523493B2 (ja) 2014-06-18
AU2008268799A1 (en) 2008-12-31
WO2009001594A1 (ja) 2008-12-31
BRPI0813411B1 (pt) 2020-10-13
CN104270230B (zh) 2018-01-02
KR20100032368A (ko) 2010-03-25
JP4942815B2 (ja) 2012-05-30
CN101796867B (zh) 2014-11-12
RU2013119138A (ru) 2014-10-27
RU2551135C2 (ru) 2015-05-20
JPWO2009001594A1 (ja) 2010-08-26
EP2161864A4 (en) 2013-06-26
CN104243126B (zh) 2018-03-09
RU2015113764A (ru) 2016-11-10
EP2161864A1 (en) 2010-03-10
RU2009147463A (ru) 2011-06-27
US20150215920A1 (en) 2015-07-30
US9554378B2 (en) 2017-01-24
US9036566B2 (en) 2015-05-19

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