SG11201910087XA - Methods and apparatuses for detecting control channels in wireless communication systems - Google Patents
Methods and apparatuses for detecting control channels in wireless communication systemsInfo
- Publication number
- SG11201910087XA SG11201910087XA SG11201910087XA SG11201910087XA SG 11201910087X A SG11201910087X A SG 11201910087XA SG 11201910087X A SG11201910087X A SG 11201910087XA SG 11201910087X A SG11201910087X A SG 11201910087XA
- Authority
- SG
- Singapore
- Prior art keywords
- resource set
- time duration
- control resource
- control
- international
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 6
- DWDGSKGGUZPXMQ-UHFFFAOYSA-N OPPO Chemical compound OPPO DWDGSKGGUZPXMQ-UHFFFAOYSA-N 0.000 abstract 1
- VJYFKVYYMZPMAB-UHFFFAOYSA-N ethoprophos Chemical compound CCCSP(=O)(OCC)SCCC VJYFKVYYMZPMAB-UHFFFAOYSA-N 0.000 abstract 1
- 230000008520 organization Effects 0.000 abstract 1
Classifications
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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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
- Navigation (AREA)
Abstract
ccO O C (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 08 November 2018 (08.11.2018) WIPO I PCT omit VIII °nolo Holollm otionoi Imo oimIE (10) International Publication Number WO 2018/201892 Al 510 520 530 560 570 (51) International Patent Classification: H04W 72/04 (2009.01) (21) International Application Number: PCT/CN2018/083520 (22) International Filing Date: 18 April 2018 (18.04.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/500,151 02 May 2017 (02.05.2017) US (71) Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD. [CN/CN]; No.18 Haibin Road, Wusha, Chang'an, Dongguan, Guang- dong 523860 (CN). (72) Inventor: XU, Hua; 5 Appaloosa Dr, Ottawa, Ontario K2M1N6 (CA). (74) Agent: CHINA PAT INTELLECTUAL PROPERTY OFFICE; 2nd Floor, Zhongguancun Intellectual Property Building, Block B, No.21 Haidian South Road, Haidian Dis- trict, Beijing 100080 (CN). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, (54) Title: METHODS AND APPARATUSES FOR DETECTING CONTROL CHANNELS IN WIRELESS COMMUNICATION SYSTEMS 500 Obtain a time duration of a control region Determine whether a first control resource set is within the time duration Responsive to a determination that the first control resource set is within the time duration, detect a control channel in the first control resource set Determine whether a second control resource set is within die time duration Responsive to a determination that the second control resource set is within the time duration, detect the contml channel in the second control resource set Fig. 5 (57) : The present application provides methods and apparatus for detecting control channels in a wireless communication system. An exemplary method for detecting a control channel in a wireless communication device may include obtaining a time duration of a control region. The method may also include determining whether a control resource set is within the time duration. In response to a determination that the first control resource set is within the time duration, the method may further include detecting the control channel in the control resource set. [Continued on next page] WO 2018/201892 Al MIDEDIMOMBEFIDIHNOIRDERHOIHIMEMOIMIE EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3))
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762500151P | 2017-05-02 | 2017-05-02 | |
| PCT/CN2018/083520 WO2018201892A1 (en) | 2017-05-02 | 2018-04-18 | Methods and apparatuses for detecting control channels in wireless communication systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201910087XA true SG11201910087XA (en) | 2019-11-28 |
Family
ID=64016393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201910087X SG11201910087XA (en) | 2017-05-02 | 2018-04-18 | Methods and apparatuses for detecting control channels in wireless communication systems |
Country Status (18)
| Country | Link |
|---|---|
| US (2) | US11245506B2 (en) |
| EP (2) | EP3488651B1 (en) |
| JP (1) | JP7145878B2 (en) |
| KR (1) | KR102741617B1 (en) |
| CN (2) | CN109792744B (en) |
| AU (1) | AU2018262868B2 (en) |
| BR (1) | BR112019023031A2 (en) |
| CA (1) | CA3061774C (en) |
| CL (1) | CL2019003132A1 (en) |
| ES (1) | ES2811510T3 (en) |
| IL (1) | IL270340B2 (en) |
| MX (1) | MX2019013073A (en) |
| PH (1) | PH12019502467A1 (en) |
| PL (1) | PL3488651T3 (en) |
| RU (1) | RU2760208C2 (en) |
| SG (1) | SG11201910087XA (en) |
| WO (1) | WO2018201892A1 (en) |
| ZA (1) | ZA201907451B (en) |
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| US11799600B2 (en) | 2017-05-03 | 2023-10-24 | Interdigital Patent Holdings, Inc. | Beam-based PDCCH transmission in NR |
| US10897753B2 (en) * | 2017-05-04 | 2021-01-19 | Sharp Kabushiki Kaisha | Systems and methods for supporting multiple allocations in UL/DL grant for a 5G NR UE and gNB |
| KR102435618B1 (en) * | 2017-06-15 | 2022-08-24 | 삼성전자주식회사 | Apparatus and method for transmitting downlink control channel in wireless communication system |
| KR20190070146A (en) * | 2017-12-12 | 2019-06-20 | 삼성전자주식회사 | Apparatus and method for transmitting or receiving signal using beamforming in wireless communication system |
| EP3738237A1 (en) | 2018-01-10 | 2020-11-18 | IDAC Holdings, Inc. | Methods for identifying resources of a new radio physical downlink control channel which have been preempted by ultra-reliable low latency communication |
| WO2020033647A1 (en) | 2018-08-08 | 2020-02-13 | Idac Holdings, Inc. | Reliability enhancement in downlink communication |
| US11032824B2 (en) * | 2018-11-02 | 2021-06-08 | Qualcomm Incorporated | Downlink control channel monitoring capabilities |
| US11051292B2 (en) | 2018-11-12 | 2021-06-29 | Qualcomm Incorporated | Control channel limitations for enhanced low latency processing |
| JP7327483B2 (en) * | 2018-12-14 | 2023-08-16 | 日本電気株式会社 | Method, device and program for multi-TRP transmission |
| US12199913B2 (en) | 2019-09-26 | 2025-01-14 | Xiaomi Communications Co., Ltd. | Control resource set processing method, device, and computer storage medium |
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| CN102170703A (en) | 2011-05-11 | 2011-08-31 | 电信科学技术研究院 | Method for receiving and transmitting information on physical downlink control channel and equipment thereof |
| RU2584547C2 (en) * | 2011-08-11 | 2016-05-20 | Телефонактиеболагет Л М Эрикссон (Пабл) | Radio network node, user equipment and methods using advanced control channel |
| TW201322681A (en) * | 2011-09-26 | 2013-06-01 | Innovative Sonic Corp | Method and apparatus for processing Channel State Information in a wireless communication system |
| CN102395206B (en) * | 2011-11-08 | 2015-07-15 | 电信科学技术研究院 | Transmission method and equipment for downside control information |
| WO2014067146A1 (en) | 2012-11-02 | 2014-05-08 | 华为技术有限公司 | Control channel detection method and device |
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| JP6153575B2 (en) * | 2015-08-13 | 2017-06-28 | 株式会社Ｎｔｔドコモ | User terminal, radio base station, and radio communication method |
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| MX2019000574A (en) * | 2017-04-24 | 2019-07-04 | Lg Electronics Inc | Method for transmitting or receiving signal in wireless communication system and apparatus therefor. |
| CN110574432B (en) * | 2017-04-28 | 2022-04-26 | 株式会社Ntt都科摩 | User terminal and wireless communication method |
-
2018
- 2018-04-18 SG SG11201910087X patent/SG11201910087XA/en unknown
- 2018-04-18 PL PL18793890T patent/PL3488651T3/en unknown
- 2018-04-18 KR KR1020197034915A patent/KR102741617B1/en active Active
- 2018-04-18 US US16/336,442 patent/US11245506B2/en active Active
- 2018-04-18 CN CN201880003116.7A patent/CN109792744B/en active Active
- 2018-04-18 EP EP18793890.7A patent/EP3488651B1/en active Active
- 2018-04-18 MX MX2019013073A patent/MX2019013073A/en unknown
- 2018-04-18 CN CN202010227111.1A patent/CN111432493A/en not_active Withdrawn
- 2018-04-18 CA CA3061774A patent/CA3061774C/en active Active
- 2018-04-18 JP JP2019559353A patent/JP7145878B2/en active Active
- 2018-04-18 BR BR112019023031-9A patent/BR112019023031A2/en not_active IP Right Cessation
- 2018-04-18 AU AU2018262868A patent/AU2018262868B2/en active Active
- 2018-04-18 EP EP20176369.5A patent/EP3720035A1/en not_active Withdrawn
- 2018-04-18 WO PCT/CN2018/083520 patent/WO2018201892A1/en not_active Ceased
- 2018-04-18 ES ES18793890T patent/ES2811510T3/en active Active
- 2018-04-18 RU RU2019138596A patent/RU2760208C2/en active
-
2019
- 2019-10-30 CL CL2019003132A patent/CL2019003132A1/en unknown
- 2019-10-31 IL IL270340A patent/IL270340B2/en unknown
- 2019-10-31 PH PH12019502467A patent/PH12019502467A1/en unknown
- 2019-11-11 ZA ZA2019/07451A patent/ZA201907451B/en unknown
-
2021
- 2021-12-16 US US17/553,250 patent/US11902209B2/en active Active
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