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RU2009115777A - Устройство беспроводной связи и способ беспроводной связи - Google Patents

Устройство беспроводной связи и способ беспроводной связи Download PDF

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Publication number
RU2009115777A
RU2009115777A RU2009115777/09A RU2009115777A RU2009115777A RU 2009115777 A RU2009115777 A RU 2009115777A RU 2009115777/09 A RU2009115777/09 A RU 2009115777/09A RU 2009115777 A RU2009115777 A RU 2009115777A RU 2009115777 A RU2009115777 A RU 2009115777A
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RU
Russia
Prior art keywords
subcarriers
cqi
subject
wireless communication
notification
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RU2009115777/09A
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English (en)
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RU2504113C2 (ru
Inventor
Акихико НИСИО (JP)
Акихико НИСИО
Дзун ЧЕНГ (JP)
Дзун ЧЕНГ
Original Assignee
Панасоник Корпорэйшн (Jp)
Панасоник Корпорэйшн
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Application filed by Панасоник Корпорэйшн (Jp), Панасоник Корпорэйшн filed Critical Панасоник Корпорэйшн (Jp)
Publication of RU2009115777A publication Critical patent/RU2009115777A/ru
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Publication of RU2504113C2 publication Critical patent/RU2504113C2/ru

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • H04L5/0046—Determination of the number of bits transmitted on different sub-channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • 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)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

1. Устройство радиосвязи, содержащее секцию приема, которая принимает информацию, относящуюся к количеству поднесущих, от базовой станции, секцию извлечения, которая извлекает количество поднесущих, при условии уведомления о CQI, из информации и секцию передачи, которая передает количество CQI, соответствующее количеству поднесущих, при условии уведомления о CQI. ! 2. Способ радиосвязи, содержащий этапы, на которых принимают информацию, относящуюся к количеству поднесущих, от базовой станции, извлекают количество поднесущих, при условии уведомления о CQI, из информации и передают количество CQI, соответствующее количеству поднесущих, при условии уведомления о CQI.

Claims (2)

1. Устройство радиосвязи, содержащее секцию приема, которая принимает информацию, относящуюся к количеству поднесущих, от базовой станции, секцию извлечения, которая извлекает количество поднесущих, при условии уведомления о CQI, из информации и секцию передачи, которая передает количество CQI, соответствующее количеству поднесущих, при условии уведомления о CQI.
2. Способ радиосвязи, содержащий этапы, на которых принимают информацию, относящуюся к количеству поднесущих, от базовой станции, извлекают количество поднесущих, при условии уведомления о CQI, из информации и передают количество CQI, соответствующее количеству поднесущих, при условии уведомления о CQI.
RU2009115777/08A 2003-08-06 2004-08-04 Устройство беспроводной связи и способ беспроводной связи RU2504113C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003288162 2003-08-06
JP2003-288162 2003-08-06

Related Parent Applications (1)

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RU2006103264/09A Division RU2366087C2 (ru) 2003-08-06 2004-08-04 Устройство беспроводной связи и способ беспроводной связи

Related Child Applications (1)

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Publications (2)

Publication Number Publication Date
RU2009115777A true RU2009115777A (ru) 2010-10-27
RU2504113C2 RU2504113C2 (ru) 2014-01-10

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Family Applications (4)

Application Number Title Priority Date Filing Date
RU2009115777/08A RU2504113C2 (ru) 2003-08-06 2004-08-04 Устройство беспроводной связи и способ беспроводной связи
RU2006103264/09A RU2366087C2 (ru) 2003-08-06 2004-08-04 Устройство беспроводной связи и способ беспроводной связи
RU2013145071A RU2644508C2 (ru) 2003-08-06 2013-10-08 Устройство беспроводной связи и способ беспроводной связи
RU2018104057A RU2759391C2 (ru) 2003-08-06 2018-02-02 Устройство беспроводной связи и способ беспроводной связи

Family Applications After (3)

Application Number Title Priority Date Filing Date
RU2006103264/09A RU2366087C2 (ru) 2003-08-06 2004-08-04 Устройство беспроводной связи и способ беспроводной связи
RU2013145071A RU2644508C2 (ru) 2003-08-06 2013-10-08 Устройство беспроводной связи и способ беспроводной связи
RU2018104057A RU2759391C2 (ru) 2003-08-06 2018-02-02 Устройство беспроводной связи и способ беспроводной связи

Country Status (12)

Country Link
US (7) US8934848B2 (ru)
EP (4) EP2600541B1 (ru)
JP (5) JP4734116B2 (ru)
KR (7) KR101110552B1 (ru)
CN (3) CN101646246B (ru)
BR (1) BRPI0413356B1 (ru)
CA (1) CA2534677C (ru)
ES (3) ES2714307T3 (ru)
HU (1) HUE057540T2 (ru)
PL (2) PL3402092T3 (ru)
RU (4) RU2504113C2 (ru)
WO (1) WO2005015801A2 (ru)

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