KR102807193B1 - 협대역 디바이스용 업링크 데이터 채널 설계 - Google Patents

협대역 디바이스용 업링크 데이터 채널 설계 Download PDF

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KR102807193B1
KR102807193B1 KR1020187019490A KR20187019490A KR102807193B1 KR 102807193 B1 KR102807193 B1 KR 102807193B1 KR 1020187019490 A KR1020187019490 A KR 1020187019490A KR 20187019490 A KR20187019490 A KR 20187019490A KR 102807193 B1 KR102807193 B1 KR 102807193B1
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KR20180100332A (ko
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세예드 알리 아크바르 파코리안
알바리노 알베르토 리코
피터 갈
완시 천
용빈 웨이
후안 몬토호
렌추 왕
하오 수
샤오펑 왕
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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
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/20—Modulator circuits; Transmitter circuits
    • H04L27/2032—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner
    • H04L27/2053—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using more than one carrier, e.g. carriers with different phases
    • H04L27/206—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using more than one carrier, e.g. carriers with different phases using a pair of orthogonal carriers, e.g. quadrature carriers
    • H04L27/2067—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using more than one carrier, e.g. carriers with different phases using a pair of orthogonal carriers, e.g. quadrature carriers with more than two phase states
    • H04L27/2078—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using more than one carrier, e.g. carriers with different phases using a pair of orthogonal carriers, e.g. quadrature carriers with more than two phase states in which the phase change per symbol period is constrained
    • H04L27/2082—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using more than one carrier, e.g. carriers with different phases using a pair of orthogonal carriers, e.g. quadrature carriers with more than two phase states in which the phase change per symbol period is constrained for offset or staggered quadrature phase shift keying
    • 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
    • H04L5/0046—Determination of the number of bits transmitted on different sub-channels
    • 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
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/20—Modulator circuits; Transmitter circuits
    • H04L27/2032—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner
    • H04L27/2053—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using more than one carrier, e.g. carriers with different phases
    • H04L27/206—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using more than one carrier, e.g. carriers with different phases using a pair of orthogonal carriers, e.g. quadrature carriers
    • H04L27/2067—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using more than one carrier, e.g. carriers with different phases using a pair of orthogonal carriers, e.g. quadrature carriers with more than two phase states
    • H04L27/2078—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using more than one carrier, e.g. carriers with different phases using a pair of orthogonal carriers, e.g. quadrature carriers with more than two phase states in which the phase change per symbol period is constrained

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020187019490A 2016-01-11 2016-12-08 협대역 디바이스용 업링크 데이터 채널 설계 Active KR102807193B1 (ko)

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KR1020247027901A KR20240133758A (ko) 2016-01-11 2016-12-08 협대역 디바이스용 업링크 데이터 채널 설계

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201662277471P 2016-01-11 2016-01-11
US62/277,471 2016-01-11
US201662280686P 2016-01-19 2016-01-19
US62/280,686 2016-01-19
US201662296568P 2016-02-17 2016-02-17
US62/296,568 2016-02-17
US15/371,885 2016-12-07
US15/371,885 US10285174B2 (en) 2016-01-11 2016-12-07 Uplink data channel design for narrowband devices
PCT/US2016/065661 WO2017123352A1 (en) 2016-01-11 2016-12-08 Uplink data channel design for narrowband devices

Related Child Applications (1)

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KR1020247027901A Division KR20240133758A (ko) 2016-01-11 2016-12-08 협대역 디바이스용 업링크 데이터 채널 설계

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KR20180100332A KR20180100332A (ko) 2018-09-10
KR102807193B1 true KR102807193B1 (ko) 2025-05-13

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KR1020187019490A Active KR102807193B1 (ko) 2016-01-11 2016-12-08 협대역 디바이스용 업링크 데이터 채널 설계

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US (4) US10285174B2 (enExample)
EP (2) EP3403357B1 (enExample)
JP (2) JP6847963B2 (enExample)
KR (2) KR20240133758A (enExample)
CN (2) CN108476115B (enExample)
TW (2) TWI754366B (enExample)
WO (1) WO2017123352A1 (enExample)

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Also Published As

Publication number Publication date
US20210385812A1 (en) 2021-12-09
KR20240133758A (ko) 2024-09-04
US11115977B2 (en) 2021-09-07
US12069629B2 (en) 2024-08-20
WO2017123352A1 (en) 2017-07-20
EP4447375A3 (en) 2025-01-01
US11743872B2 (en) 2023-08-29
JP7155314B2 (ja) 2022-10-18
KR20180100332A (ko) 2018-09-10
EP3403357B1 (en) 2024-10-02
US20170201989A1 (en) 2017-07-13
US20190239220A1 (en) 2019-08-01
EP4447375A2 (en) 2024-10-16
JP2019501601A (ja) 2019-01-17
EP3403357A1 (en) 2018-11-21
CN112367153A (zh) 2021-02-12
TWI754366B (zh) 2022-02-01
TWI764878B (zh) 2022-05-21
CN108476115A (zh) 2018-08-31
TW201728118A (zh) 2017-08-01
CN108476115B (zh) 2021-09-17
JP6847963B2 (ja) 2021-03-24
JP2021100265A (ja) 2021-07-01
CN112367153B (zh) 2022-06-10
US10285174B2 (en) 2019-05-07
TW202116034A (zh) 2021-04-16
US20230247600A1 (en) 2023-08-03

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