KR102799375B1 - 협대역 ｌｔｅ (ｎｂ­ｌｔｅ) 를 위한 업링크 설계 - Google Patents

협대역 ｌｔｅ (ｎｂ­ｌｔｅ) 를 위한 업링크 설계 Download PDF

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KR102799375B1
KR102799375B1 KR1020187009178A KR20187009178A KR102799375B1 KR 102799375 B1 KR102799375 B1 KR 102799375B1 KR 1020187009178 A KR1020187009178 A KR 1020187009178A KR 20187009178 A KR20187009178 A KR 20187009178A KR 102799375 B1 KR102799375 B1 KR 102799375B1
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KR20180049824A (ko
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알바리노 알베르토 리코
세예드 알리 아크바르 파코리안
하오 수
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퀄컴 인코포레이티드
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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
    • H04L5/0001—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
    • H04L5/0044—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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • 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
    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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
    • H04W72/0466—Wireless resource allocation based on the type of the allocated resource the resource being a scrambling code
    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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
    • H04L5/0092—Indication of how the channel is divided
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020187009178A 2015-09-03 2016-07-14 협대역 ｌｔｅ (ｎｂ­ｌｔｅ) 를 위한 업링크 설계 Active KR102799375B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201562214165P 2015-09-03 2015-09-03
US62/214,165 2015-09-03
US201562232634P 2015-09-25 2015-09-25
US62/232,634 2015-09-25
US15/209,505 US10575303B2 (en) 2015-09-03 2016-07-13 Uplink design for narrowband LTE (NB-LTE)
US15/209,505 2016-07-13
PCT/US2016/042233 WO2017039843A1 (en) 2015-09-03 2016-07-14 Uplink design for narrowband lte (nb-lte)

Publications (2)

Publication Number Publication Date
KR20180049824A KR20180049824A (ko) 2018-05-11
KR102799375B1 true KR102799375B1 (ko) 2025-04-22

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Country Status (8)

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US (2) US10575303B2 (enExample)
EP (1) EP3345327B1 (enExample)
JP (1) JP6983761B2 (enExample)
KR (1) KR102799375B1 (enExample)
CN (2) CN111757506B (enExample)
AU (1) AU2016317103B2 (enExample)
TW (1) TWI713549B (enExample)
WO (1) WO2017039843A1 (enExample)

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Publication number Publication date
EP3345327A1 (en) 2018-07-11
CN107925552B (zh) 2021-11-19
AU2016317103B2 (en) 2020-04-02
CN111757506A (zh) 2020-10-09
TW201714472A (zh) 2017-04-16
EP3345327B1 (en) 2024-10-02
TWI713549B (zh) 2020-12-21
BR112018004307A2 (pt) 2018-10-09
US20200154438A1 (en) 2020-05-14
EP3345327C0 (en) 2024-10-02
US20170070994A1 (en) 2017-03-09
AU2016317103A1 (en) 2018-02-15
US10575303B2 (en) 2020-02-25
CN111757506B (zh) 2025-01-14
CN107925552A (zh) 2018-04-17
WO2017039843A1 (en) 2017-03-09
US11140681B2 (en) 2021-10-05
JP6983761B2 (ja) 2021-12-17
JP2018533257A (ja) 2018-11-08
KR20180049824A (ko) 2018-05-11

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