WO2008133185A1 - Base station device, radio communication system, terminal device, reception state report method, and program - Google Patents

Base station device, radio communication system, terminal device, reception state report method, and program Download PDF

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Publication number
WO2008133185A1
WO2008133185A1 PCT/JP2008/057526 JP2008057526W WO2008133185A1 WO 2008133185 A1 WO2008133185 A1 WO 2008133185A1 JP 2008057526 W JP2008057526 W JP 2008057526W WO 2008133185 A1 WO2008133185 A1 WO 2008133185A1
Authority
WO
WIPO (PCT)
Prior art keywords
base station
reception state
terminal device
request
station device
Prior art date
Application number
PCT/JP2008/057526
Other languages
French (fr)
Japanese (ja)
Inventor
Takashi Onodera
Toshizo Nogami
Osamu Nakamura
Original Assignee
Sharp Kabushiki Kaisha
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
Priority claimed from JP2007111519A external-priority patent/JP4974748B2/en
Priority claimed from JP2007111518A external-priority patent/JP4974747B2/en
Priority claimed from JP2007111517A external-priority patent/JP5036040B2/en
Priority claimed from JP2007111591A external-priority patent/JP5087801B2/en
Application filed by Sharp Kabushiki Kaisha filed Critical Sharp Kabushiki Kaisha
Publication of WO2008133185A1 publication Critical patent/WO2008133185A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • 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—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • H04L5/0046—Determination of how many bits are transmitted on different sub-channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Abstract

Provided is a base station device which allocates a channel for transmitting communication data to a terminal device according to reception state information received from the terminal device. The base station device includes: a request decision unit which decides the type of reception state information requested to each of the terminal devices according to a data amount index as a value indicating a data amount to be transmitted to each of the terminal devices; a request generation unit which generates a request information signal containing the information indicating the decided type; and a request transmission unit which transmits the request information signal.
PCT/JP2008/057526 2007-04-20 2008-04-17 Base station device, radio communication system, terminal device, reception state report method, and program WO2008133185A1 (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP2007111519A JP4974748B2 (en) 2007-04-20 2007-04-20 Base station apparatus, radio communication system, reception state notification method and program
JP2007-111591 2007-04-20
JP2007111518A JP4974747B2 (en) 2007-04-20 2007-04-20 Base station apparatus, radio communication system, reception state notification method and program
JP2007-111518 2007-04-20
JP2007-111517 2007-04-20
JP2007111517A JP5036040B2 (en) 2007-04-20 2007-04-20 Base station apparatus, radio communication system, reception state notification method and program
JP2007111591A JP5087801B2 (en) 2007-04-20 2007-04-20 Base station apparatus, communication system and communication method
JP2007-111519 2007-04-20

Publications (1)

Publication Number Publication Date
WO2008133185A1 true WO2008133185A1 (en) 2008-11-06

Family

ID=39925641

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/057526 WO2008133185A1 (en) 2007-04-20 2008-04-17 Base station device, radio communication system, terminal device, reception state report method, and program

Country Status (1)

Country Link
WO (1) WO2008133185A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011033912A1 (en) * 2009-09-16 2011-03-24 Kddi株式会社 Channel information compressing apparatus and method, channel information decompressing apparatus and method, receiver, and transmitter
JP2013176159A (en) * 2013-05-23 2013-09-05 Kddi Corp Channel information compressing apparatus and method, computer program, and receiver
WO2018078677A1 (en) * 2016-10-31 2018-05-03 日本電気株式会社 Communication device, communication system, communication method, and non-transitory computer readable medium
CN110495212A (en) * 2017-03-23 2019-11-22 高通股份有限公司 The quality of service configuration of radio bearer with multiple data flows

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003199165A (en) * 2001-12-28 2003-07-11 Matsushita Electric Ind Co Ltd Schedule generating apparatus, base station apparatus, and communication method
WO2007015529A1 (en) * 2005-08-03 2007-02-08 Matsushita Electric Industrial Co., Ltd. Base station apparatus, communication terminal apparatus, and multicarrier communication method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003199165A (en) * 2001-12-28 2003-07-11 Matsushita Electric Ind Co Ltd Schedule generating apparatus, base station apparatus, and communication method
WO2007015529A1 (en) * 2005-08-03 2007-02-08 Matsushita Electric Industrial Co., Ltd. Base station apparatus, communication terminal apparatus, and multicarrier communication method

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011033912A1 (en) * 2009-09-16 2011-03-24 Kddi株式会社 Channel information compressing apparatus and method, channel information decompressing apparatus and method, receiver, and transmitter
JP2011066640A (en) * 2009-09-16 2011-03-31 Kddi Corp Channel information compressing apparatus and method, channel information expansion device and method, computer program, receiver, and transmitter
CN102577198A (en) * 2009-09-16 2012-07-11 Kddi株式会社 Channel information compressing apparatus and method, channel information decompressing apparatus and method, receiver, and transmitter
US9118440B2 (en) 2009-09-16 2015-08-25 Kddi Corporation Channel information compressing apparatus adapted to a MIMO system and method
JP2013176159A (en) * 2013-05-23 2013-09-05 Kddi Corp Channel information compressing apparatus and method, computer program, and receiver
WO2018078677A1 (en) * 2016-10-31 2018-05-03 日本電気株式会社 Communication device, communication system, communication method, and non-transitory computer readable medium
JPWO2018078677A1 (en) * 2016-10-31 2019-09-05 日本電気株式会社 Communication device, communication system, communication method, and non-transitory computer-readable medium
US10986649B2 (en) 2016-10-31 2021-04-20 Nec Corporation Communication apparatus, communication system, communication method, and non-transitory computer readable medium
JP7056872B2 (en) 2016-10-31 2022-04-19 日本電気株式会社 Communication devices, communication systems, communication methods, and programs
US11412526B2 (en) 2016-10-31 2022-08-09 Nec Corporation Communication apparatus, communication system, communication method, and non-transitory computer readable medium
CN110495212A (en) * 2017-03-23 2019-11-22 高通股份有限公司 The quality of service configuration of radio bearer with multiple data flows
CN110495212B (en) * 2017-03-23 2023-05-12 高通股份有限公司 Quality of service configuration for radio bearers with multiple data flows

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