TWI532394B - Wireless communication system, base station device, mobile station device, wireless communication method and integrated circuit - Google Patents

Wireless communication system, base station device, mobile station device, wireless communication method and integrated circuit Download PDF

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Publication number
TWI532394B
TWI532394B TW100107472A TW100107472A TWI532394B TW I532394 B TWI532394 B TW I532394B TW 100107472 A TW100107472 A TW 100107472A TW 100107472 A TW100107472 A TW 100107472A TW I532394 B TWI532394 B TW I532394B
Authority
TW
Taiwan
Prior art keywords
station device
mobile station
search area
control information
control channel
Prior art date
Application number
TW100107472A
Other languages
English (en)
Chinese (zh)
Other versions
TW201204081A (en
Inventor
Shoichi Suzuki
Daiichiro Nakashima
Toshizo Nogami
Original Assignee
Sharp Kk
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 Sharp Kk filed Critical Sharp Kk
Publication of TW201204081A publication Critical patent/TW201204081A/zh
Application granted granted Critical
Publication of TWI532394B publication Critical patent/TWI532394B/zh

Links

Classifications

    • 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
    • H04L1/0036—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
    • H04L1/0038—Blind format detection
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • 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) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/0037—Inter-user or inter-terminal allocation
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • 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
    • 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
    • H04W88/12—Access point controller devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
TW100107472A 2010-03-04 2011-03-04 Wireless communication system, base station device, mobile station device, wireless communication method and integrated circuit TWI532394B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010047293A JP4862086B2 (ja) 2010-03-04 2010-03-04 無線通信システム、基地局装置、移動局装置、無線通信方法および集積回路

Publications (2)

Publication Number Publication Date
TW201204081A TW201204081A (en) 2012-01-16
TWI532394B true TWI532394B (zh) 2016-05-01

Family

ID=44542319

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100107472A TWI532394B (zh) 2010-03-04 2011-03-04 Wireless communication system, base station device, mobile station device, wireless communication method and integrated circuit

Country Status (9)

Country Link
US (2) US8842585B2 (https=)
EP (1) EP2544482B1 (https=)
JP (1) JP4862086B2 (https=)
KR (1) KR101457775B1 (https=)
CN (1) CN102783207B (https=)
BR (1) BR112012025252B8 (https=)
EA (1) EA022557B1 (https=)
TW (1) TWI532394B (https=)
WO (1) WO2011108673A1 (https=)

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Also Published As

Publication number Publication date
US20130044706A1 (en) 2013-02-21
EA201290867A1 (ru) 2013-03-29
CN102783207A (zh) 2012-11-14
WO2011108673A1 (ja) 2011-09-09
JP2011182348A (ja) 2011-09-15
US20140334412A1 (en) 2014-11-13
US9226287B2 (en) 2015-12-29
KR20120139761A (ko) 2012-12-27
EP2544482B1 (en) 2016-09-28
EP2544482A4 (en) 2013-08-28
KR101457775B1 (ko) 2014-11-03
BR112012025252B8 (pt) 2024-01-09
TW201204081A (en) 2012-01-16
EP2544482A1 (en) 2013-01-09
BR112012025252B1 (pt) 2023-12-26
US8842585B2 (en) 2014-09-23
CN102783207B (zh) 2015-07-01
JP4862086B2 (ja) 2012-01-25
BR112012025252A2 (pt) 2023-04-18
EA022557B1 (ru) 2016-01-29

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