KR102552620B1 - 동적 시분할 듀플렉스 시스템들에 대한 업링크 제어 리소스 할당 - Google Patents

동적 시분할 듀플렉스 시스템들에 대한 업링크 제어 리소스 할당 Download PDF

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KR102552620B1
KR102552620B1 KR1020227034691A KR20227034691A KR102552620B1 KR 102552620 B1 KR102552620 B1 KR 102552620B1 KR 1020227034691 A KR1020227034691 A KR 1020227034691A KR 20227034691 A KR20227034691 A KR 20227034691A KR 102552620 B1 KR102552620 B1 KR 102552620B1
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uplink control
control channel
bandwidth allocation
wireless communication
uplink
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KR20220139462A (ko
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아루무감 첸다마라이 칸난
태상 유
싯다르타 말리크
젤레나 담자노빅
용빈 웨이
더가 프라사드 말라디
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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
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/27—Evaluation or update of window size, e.g. using information derived from acknowledged [ACK] packets
    • 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
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/20—Negotiating bandwidth
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/52—Allocation or scheduling criteria for wireless resources based on load
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020227034691A 2014-11-07 2015-10-05 동적 시분할 듀플렉스 시스템들에 대한 업링크 제어 리소스 할당 Active KR102552620B1 (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201462077112P 2014-11-07 2014-11-07
US62/077,112 2014-11-07
US14/874,160 2015-10-02
US14/874,160 US10143005B2 (en) 2014-11-07 2015-10-02 Uplink control resource allocation for dynamic time-division duplex systems
PCT/US2015/054063 WO2016073104A1 (en) 2014-11-07 2015-10-05 Uplink control resource allocation for dynamic time-division duplex systems
KR1020177012195A KR102453754B1 (ko) 2014-11-07 2015-10-05 동적 시분할 듀플렉스 시스템들에 대한 업링크 제어 리소스 할당

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KR102552620B1 true KR102552620B1 (ko) 2023-07-05

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KR1020177012195A Active KR102453754B1 (ko) 2014-11-07 2015-10-05 동적 시분할 듀플렉스 시스템들에 대한 업링크 제어 리소스 할당

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EP (1) EP3216288B1 (enExample)
JP (2) JP6661653B2 (enExample)
KR (2) KR102552620B1 (enExample)
CN (2) CN112492690B (enExample)
AU (1) AU2015343669B2 (enExample)
WO (1) WO2016073104A1 (enExample)

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