TW201804835A - 無線系統中媒體存取協定資料單元組合 - Google Patents

無線系統中媒體存取協定資料單元組合 Download PDF

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Publication number
TW201804835A
TW201804835A TW106115483A TW106115483A TW201804835A TW 201804835 A TW201804835 A TW 201804835A TW 106115483 A TW106115483 A TW 106115483A TW 106115483 A TW106115483 A TW 106115483A TW 201804835 A TW201804835 A TW 201804835A
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TW
Taiwan
Prior art keywords
transmission
wtru
data
dci
data transmission
Prior art date
Application number
TW106115483A
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English (en)
Chinese (zh)
Inventor
馬提諾 法瑞達
保羅 馬里內爾
基斯蘭 佩勒特爾
伯努瓦 佩勒特爾
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Idac控股公司
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Publication of TW201804835A publication Critical patent/TW201804835A/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signalling, i.e. of overhead other than pilot signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0091Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094Indication of how sub-channels of the path are allocated
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0003Two-dimensional division
    • H04L5/0005Time-frequency
    • H04L5/0007Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0055Physical resource allocation for ACK/NACK
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0091Signalling for the administration of the divided path, e.g. signalling of configuration information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446Resources in time domain, e.g. slots or frames
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453Resources in frequency domain, e.g. a carrier in FDMA
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/12Wireless traffic scheduling
    • H04W72/1263Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H04W72/231Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H04W72/232Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W80/00Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02Data link layer protocols
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04Transmission power control [TPC]
    • H04W52/54Signalisation aspects of the TPC commands, e.g. frame structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Burglar Alarm Systems (AREA)
TW106115483A 2016-05-11 2017-05-10 無線系統中媒體存取協定資料單元組合 TW201804835A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662334529P 2016-05-11 2016-05-11
US62/334,529 2016-05-11

Publications (1)

Publication Number Publication Date
TW201804835A true TW201804835A (zh) 2018-02-01

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
TW106115483A TW201804835A (zh) 2016-05-11 2017-05-10 無線系統中媒體存取協定資料單元組合
TW110143427A TWI798953B (zh) 2016-05-11 2017-05-10 無線傳輸/接收單元及由其實施的方法

Family Applications After (1)

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TW110143427A TWI798953B (zh) 2016-05-11 2017-05-10 無線傳輸/接收單元及由其實施的方法

Country Status (7)

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US (3) US11601224B2 (enExample)
EP (2) EP3455982A1 (enExample)
JP (4) JP2019521552A (enExample)
KR (4) KR20210036997A (enExample)
CN (4) CN109075952A (enExample)
TW (2) TW201804835A (enExample)
WO (1) WO2017196968A1 (enExample)

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Publication number Publication date
US12494871B2 (en) 2025-12-09
US20230188269A1 (en) 2023-06-15
CN113115453B (zh) 2024-07-02
KR20240058954A (ko) 2024-05-07
JP2019521552A (ja) 2019-07-25
EP3893424A1 (en) 2021-10-13
US11863302B2 (en) 2024-01-02
KR20210036997A (ko) 2021-04-05
CN109075952A (zh) 2018-12-21
KR20230015497A (ko) 2023-01-31
US20230421305A1 (en) 2023-12-28
US11601224B2 (en) 2023-03-07
US20190149274A1 (en) 2019-05-16
JP7418625B2 (ja) 2024-01-19
JP2024029198A (ja) 2024-03-05
JP2023052254A (ja) 2023-04-11
WO2017196968A1 (en) 2017-11-16
CN113115453A (zh) 2021-07-13
TW202224466A (zh) 2022-06-16
CN119135320A (zh) 2024-12-13
JP2021002878A (ja) 2021-01-07
EP3455982A1 (en) 2019-03-20
CN118677585A (zh) 2024-09-20
TWI798953B (zh) 2023-04-11
KR20190017742A (ko) 2019-02-20

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