CN115956351B - 用于pdcch监测聚合的技术 - Google Patents

用于pdcch监测聚合的技术 Download PDF

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Publication number
CN115956351B
CN115956351B CN202180043847.6A CN202180043847A CN115956351B CN 115956351 B CN115956351 B CN 115956351B CN 202180043847 A CN202180043847 A CN 202180043847A CN 115956351 B CN115956351 B CN 115956351B
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CN
China
Prior art keywords
pdcch monitoring
coreset
monitoring occasion
pdcch
search space
Prior art date
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Active
Application number
CN202180043847.6A
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English (en)
Chinese (zh)
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CN115956351A (zh
Inventor
M·塔海尔扎德博鲁杰尼
骆涛
P·加尔
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Qualcomm Inc
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Qualcomm Inc
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Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN115956351A publication Critical patent/CN115956351A/zh
Application granted granted Critical
Publication of CN115956351B publication Critical patent/CN115956351B/zh
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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
    • H04L5/003—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
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • 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
    • 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
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H04W72/232—Control 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN202180043847.6A 2020-06-26 2021-06-25 用于pdcch监测聚合的技术 Active CN115956351B (zh)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US202063044752P 2020-06-26 2020-06-26
US202063044866P 2020-06-26 2020-06-26
US63/044,752 2020-06-26
US63/044,866 2020-06-26
US202063045572P 2020-06-29 2020-06-29
US63/045,572 2020-06-29
US17/357,387 US12207109B2 (en) 2020-06-26 2021-06-24 Techniques for PDCCH monitoring aggregation
US17/357,387 2021-06-24
PCT/US2021/039194 WO2021263170A1 (en) 2020-06-26 2021-06-25 Techniques for pdcch monitoring aggregation

Publications (2)

Publication Number Publication Date
CN115956351A CN115956351A (zh) 2023-04-11
CN115956351B true CN115956351B (zh) 2025-05-27

Family

ID=79030811

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180043847.6A Active CN115956351B (zh) 2020-06-26 2021-06-25 用于pdcch监测聚合的技术

Country Status (8)

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US (1) US12207109B2 (enExample)
EP (1) EP4173217A1 (enExample)
JP (1) JP7787109B2 (enExample)
KR (1) KR20230029617A (enExample)
CN (1) CN115956351B (enExample)
BR (1) BR112022025636A2 (enExample)
PH (1) PH12022552971A1 (enExample)
WO (1) WO2021263170A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022004271A1 (en) * 2020-06-30 2022-01-06 Sharp Kabushiki Kaisha Terminal apparatus, base station apparatus, and communication method
JP7357866B2 (ja) 2020-08-04 2023-10-10 オフィノ， エルエルシー ダウンリンク制御チャネルの繰り返しのためのアップリンク送信
US11792796B2 (en) * 2020-10-09 2023-10-17 Telefonaktiebolaget Lm Ericsson (Publ) Control signaling for wireless communication
WO2022077383A1 (zh) * 2020-10-15 2022-04-21 北京小米移动软件有限公司 控制信道元素位置确定方法、装置及存储介质
JP2025514981A (ja) * 2022-04-27 2025-05-13 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいて信号をモニタリングする方法及び装置
KR102895272B1 (ko) * 2022-04-28 2025-12-05 엘지전자 주식회사 하향링크 제어 채널을 송수신하는 방법 및 이를 위한 장치
GB2643934A (en) * 2024-09-09 2026-03-11 Nokia Technologies Oy Apparatus, method, and computer program
GB2643933A (en) * 2024-09-09 2026-03-11 Nokia Technologies Oy Apparatus, method, and computer program
GB2643932A (en) * 2024-09-09 2026-03-11 Nokia Technologies Oy Apparatus, method, and computer program

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11191011B2 (en) 2017-11-16 2021-11-30 Nokia Technologies Oy Managing control channel blind searches between search spaces in new radio
US10912071B2 (en) 2018-02-16 2021-02-02 Apple Inc. Reliability mechanisms for physical downlink control channel (PDCCH) transmissions in new radio (NR) systems
EP4102911A4 (en) * 2020-02-12 2023-01-18 Guangdong Oppo Mobile Telecommunications Corp., Ltd. TRANSMISSION METHOD AND DEVICE

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"R1-1804853 Evaluation of PDCCH repetition for URLLC".3GPP tsg_ran\WG1_RL1.2018,第1页-第7页. *

Also Published As

Publication number Publication date
JP7787109B2 (ja) 2025-12-16
PH12022552971A1 (en) 2024-02-26
KR20230029617A (ko) 2023-03-03
BR112022025636A2 (pt) 2023-01-17
US12207109B2 (en) 2025-01-21
US20210409983A1 (en) 2021-12-30
JP2023531892A (ja) 2023-07-26
EP4173217A1 (en) 2023-05-03
WO2021263170A1 (en) 2021-12-30
CN115956351A (zh) 2023-04-11

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