KR101962102B1 - 무선 통신들을 위한 자립형 시분할 듀플렉스 (tdd) 서브프레임 구조 - Google Patents

무선 통신들을 위한 자립형 시분할 듀플렉스 (tdd) 서브프레임 구조 Download PDF

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KR101962102B1
KR101962102B1 KR1020177025515A KR20177025515A KR101962102B1 KR 101962102 B1 KR101962102 B1 KR 101962102B1 KR 1020177025515 A KR1020177025515 A KR 1020177025515A KR 20177025515 A KR20177025515 A KR 20177025515A KR 101962102 B1 KR101962102 B1 KR 101962102B1
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scheduling
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KR20170128291A (ko
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크리쉬나 키란 무카빌리
팅팡 지
나가 부샨
조셉 비나미라 소리아가
피터 갈
존 에드워드 스미
징 장
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퀄컴 인코포레이티드
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    • 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
    • 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
    • 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
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • 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
    • H04L5/0053—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
    • 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
    • H04L5/0057—Physical resource allocation for CQI
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H04W72/1289—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Bidirectional Digital Transmission (AREA)
KR1020177025515A 2015-03-15 2016-02-26 무선 통신들을 위한 자립형 시분할 듀플렉스 (tdd) 서브프레임 구조 Active KR101962102B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020197007976A KR102325720B1 (ko) 2015-03-15 2016-02-26 무선 통신들을 위한 자립형 시분할 듀플렉스 (tdd) 서브프레임 구조

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562133390P 2015-03-15 2015-03-15
US62/133,390 2015-03-15
US14/943,796 US9936519B2 (en) 2015-03-15 2015-11-17 Self-contained time division duplex (TDD) subframe structure for wireless communications
US14/943,796 2015-11-17
PCT/US2016/019941 WO2016148877A1 (en) 2015-03-15 2016-02-26 Self-contained time division duplex (tdd) subframe structure for wireless communications

Related Child Applications (1)

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KR1020197007976A Division KR102325720B1 (ko) 2015-03-15 2016-02-26 무선 통신들을 위한 자립형 시분할 듀플렉스 (tdd) 서브프레임 구조

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KR20170128291A KR20170128291A (ko) 2017-11-22
KR101962102B1 true KR101962102B1 (ko) 2019-03-26

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KR1020197007976A Active KR102325720B1 (ko) 2015-03-15 2016-02-26 무선 통신들을 위한 자립형 시분할 듀플렉스 (tdd) 서브프레임 구조

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US (3) US9936519B2 (enExample)
EP (3) EP3435583B1 (enExample)
JP (3) JP6449480B2 (enExample)
KR (2) KR101962102B1 (enExample)
CN (3) CN111510275B (enExample)
AU (2) AU2016233794B2 (enExample)
ES (1) ES2711919T3 (enExample)
HU (1) HUE042142T2 (enExample)
TW (2) TWI677226B (enExample)
WO (1) WO2016148877A1 (enExample)

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