JP4955780B2 - 直交周波数分割多重化システムで制御チャネルを受信する方法 - Google Patents

直交周波数分割多重化システムで制御チャネルを受信する方法 Download PDF

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JP4955780B2
JP4955780B2 JP2009547183A JP2009547183A JP4955780B2 JP 4955780 B2 JP4955780 B2 JP 4955780B2 JP 2009547183 A JP2009547183 A JP 2009547183A JP 2009547183 A JP2009547183 A JP 2009547183A JP 4955780 B2 JP4955780 B2 JP 4955780B2
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information
transmission
decoding
ofdm symbol
ofdm symbols
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JP2010517412A (ja
JP2010517412A5 (enExample
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ウー ユン，ヨン
ジュン キム，キ
ヒョン ユン，スク
クイ アン，ジュン
スン キム，ウン
ウォン リー，デ
ユン ソ，ドン
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LG Electronics Inc
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LG Electronics Inc
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    • 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
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0023—Interference mitigation or co-ordination
    • H04J11/0026—Interference mitigation or co-ordination of multi-user interference
    • H04J11/0036—Interference mitigation or co-ordination of multi-user interference at the receiver
    • 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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • 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
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2009547183A 2007-06-21 2008-06-20 直交周波数分割多重化システムで制御チャネルを受信する方法 Active JP4955780B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US94558507P 2007-06-21 2007-06-21
US60/945,585 2007-06-21
US94640007P 2007-06-27 2007-06-27
US60/946,400 2007-06-27
KR10-2007-0122985 2007-11-29
KR1020070122985A KR100900289B1 (ko) 2007-06-21 2007-11-29 직교 주파수 분할 다중화 시스템에서 제어 채널을 송수신하는 방법
PCT/KR2008/003538 WO2008156340A2 (en) 2007-06-21 2008-06-20 Method for receiving control information in orthogonal frequency division multiplexing system of mobile communication system

Publications (3)

Publication Number Publication Date
JP2010517412A JP2010517412A (ja) 2010-05-20
JP2010517412A5 JP2010517412A5 (enExample) 2011-11-04
JP4955780B2 true JP4955780B2 (ja) 2012-06-20

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Country Link
US (8) US8019017B2 (enExample)
EP (2) EP2911359B1 (enExample)
JP (1) JP4955780B2 (enExample)
KR (1) KR100900289B1 (enExample)
CN (2) CN101578837B (enExample)
ES (1) ES2553579T3 (enExample)
TW (1) TWI377820B (enExample)
WO (1) WO2008156340A2 (enExample)

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