CN111432493A - 无线通信系统中用于检测控制信道的方法和装置 - Google Patents

无线通信系统中用于检测控制信道的方法和装置 Download PDF

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Publication number
CN111432493A
CN111432493A CN202010227111.1A CN202010227111A CN111432493A CN 111432493 A CN111432493 A CN 111432493A CN 202010227111 A CN202010227111 A CN 202010227111A CN 111432493 A CN111432493 A CN 111432493A
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China
Prior art keywords
pdcch
control
control resources
duration
user equipment
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CN202010227111.1A
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English (en)
Chinese (zh)
Inventor
许华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=64016393&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN111432493(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of CN111432493A publication Critical patent/CN111432493A/zh
Withdrawn legal-status Critical Current

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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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0036—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
    • H04L1/0038—Blind format detection
    • 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
    • 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
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Navigation (AREA)
CN202010227111.1A 2017-05-02 2018-04-18 无线通信系统中用于检测控制信道的方法和装置 Withdrawn CN111432493A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762500151P 2017-05-02 2017-05-02
US62/500,151 2017-05-02
CN201880003116.7A CN109792744B (zh) 2017-05-02 2018-04-18 无线通信系统中用于检测控制信道的方法和装置

Related Parent Applications (1)

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CN201880003116.7A Division CN109792744B (zh) 2017-05-02 2018-04-18 无线通信系统中用于检测控制信道的方法和装置

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CN111432493A true CN111432493A (zh) 2020-07-17

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CN201880003116.7A Active CN109792744B (zh) 2017-05-02 2018-04-18 无线通信系统中用于检测控制信道的方法和装置
CN202010227111.1A Withdrawn CN111432493A (zh) 2017-05-02 2018-04-18 无线通信系统中用于检测控制信道的方法和装置

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US (2) US11245506B2 (https=)
EP (2) EP3488651B1 (https=)
JP (1) JP7145878B2 (https=)
KR (1) KR102741617B1 (https=)
CN (2) CN109792744B (https=)
AU (1) AU2018262868B2 (https=)
BR (1) BR112019023031A2 (https=)
CA (1) CA3061774C (https=)
CL (1) CL2019003132A1 (https=)
ES (1) ES2811510T3 (https=)
IL (1) IL270340B2 (https=)
MX (1) MX2019013073A (https=)
PH (1) PH12019502467A1 (https=)
PL (1) PL3488651T3 (https=)
RU (1) RU2760208C2 (https=)
SG (1) SG11201910087XA (https=)
WO (1) WO2018201892A1 (https=)
ZA (1) ZA201907451B (https=)

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Publication number Publication date
JP7145878B2 (ja) 2022-10-03
US20200028651A1 (en) 2020-01-23
RU2019138596A (ru) 2021-06-02
EP3720035A1 (en) 2020-10-07
JP2020519114A (ja) 2020-06-25
AU2018262868A1 (en) 2019-12-05
CN109792744B (zh) 2020-04-24
US11902209B2 (en) 2024-02-13
KR20200003027A (ko) 2020-01-08
PL3488651T3 (pl) 2020-11-16
CN109792744A (zh) 2019-05-21
WO2018201892A1 (en) 2018-11-08
ES2811510T3 (es) 2021-03-12
EP3488651A1 (en) 2019-05-29
CA3061774A1 (en) 2018-11-08
RU2019138596A3 (https=) 2021-06-02
PH12019502467A1 (en) 2021-01-11
KR102741617B1 (ko) 2024-12-10
AU2018262868B2 (en) 2022-12-22
MX2019013073A (es) 2019-12-16
US20220109544A1 (en) 2022-04-07
RU2760208C2 (ru) 2021-11-22
CA3061774C (en) 2023-10-31
US11245506B2 (en) 2022-02-08
BR112019023031A2 (pt) 2020-06-30
IL270340A (https=) 2019-12-31
EP3488651A4 (en) 2019-07-03
IL270340B2 (en) 2023-02-01
CL2019003132A1 (es) 2020-03-20
SG11201910087XA (en) 2019-11-28
IL270340B (en) 2022-10-01
ZA201907451B (en) 2020-10-28
EP3488651B1 (en) 2020-07-15

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