CN107210891B - 时分双工中的低延时 - Google Patents

时分双工中的低延时 Download PDF

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Publication number
CN107210891B
CN107210891B CN201680006487.1A CN201680006487A CN107210891B CN 107210891 B CN107210891 B CN 107210891B CN 201680006487 A CN201680006487 A CN 201680006487A CN 107210891 B CN107210891 B CN 107210891B
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China
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tti
tdd
subframe
duration
base station
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Chinese (zh)
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CN107210891A (zh
Inventor
陈万士
D·P·马拉蒂
P·加尔
魏永斌
徐浩
S·A·帕特尔
骆涛
M·M·王
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Qualcomm Inc
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Qualcomm 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • 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
    • H04L5/0053—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
    • H04L5/14—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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Bidirectional Digital Transmission (AREA)
  • Time-Division Multiplex Systems (AREA)
CN201680006487.1A 2015-01-29 2016-01-06 时分双工中的低延时 Active CN107210891B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562109206P 2015-01-29 2015-01-29
US62/109,206 2015-01-29
US14/988,069 US10110363B2 (en) 2015-01-29 2016-01-05 Low latency in time division duplexing
US14/988,069 2016-01-05
PCT/US2016/012367 WO2016122845A1 (en) 2015-01-29 2016-01-06 Low latency in time division duplexing

Publications (2)

Publication Number Publication Date
CN107210891A CN107210891A (zh) 2017-09-26
CN107210891B true CN107210891B (zh) 2020-08-25

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CN201680006487.1A Active CN107210891B (zh) 2015-01-29 2016-01-06 时分双工中的低延时

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Country Link
US (1) US10110363B2 (https=)
EP (1) EP3251275B1 (https=)
JP (1) JP6487053B2 (https=)
KR (1) KR101980674B1 (https=)
CN (1) CN107210891B (https=)
BR (1) BR112017016329A2 (https=)
TW (1) TWI667907B (https=)
WO (1) WO2016122845A1 (https=)

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Also Published As

Publication number Publication date
JP6487053B2 (ja) 2019-03-20
EP3251275B1 (en) 2021-10-06
KR101980674B1 (ko) 2019-05-21
WO2016122845A1 (en) 2016-08-04
EP3251275A1 (en) 2017-12-06
TW201631925A (zh) 2016-09-01
US10110363B2 (en) 2018-10-23
JP2018510534A (ja) 2018-04-12
TWI667907B (zh) 2019-08-01
KR20170110599A (ko) 2017-10-11
BR112017016329A2 (pt) 2018-04-03
CN107210891A (zh) 2017-09-26
US20160226650A1 (en) 2016-08-04

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