SG11201908682SA - Configurable intra-slot frequency hopping for a variable length uplink control channel - Google Patents

Configurable intra-slot frequency hopping for a variable length uplink control channel

Info

Publication number
SG11201908682SA
SG11201908682SA SG11201908682SA SG11201908682SA SG 11201908682S A SG11201908682S A SG 11201908682SA SG 11201908682S A SG11201908682S A SG 11201908682SA SG 11201908682S A SG11201908682S A SG 11201908682SA
Authority
SG
Singapore
Prior art keywords
uplink control
variable length
control channel
frequency hopping
intra
Prior art date
Application number
Inventor
Yi Huang
Renqiu Wang
Hao Xu
Seyong Park
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of SG11201908682SA publication Critical patent/SG11201908682SA/en

Links

Classifications

    • 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 signaling, i.e. of overhead other than pilot signals
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0047—Decoding adapted to other signal detection operation
    • H04L1/005—Iterative decoding, including iteration between signal detection and decoding operation
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0047—Decoding adapted to other signal detection operation
    • H04L1/005—Iterative decoding, including iteration between signal detection and decoding operation
    • H04L1/0051—Stopping criteria
    • 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
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/0012—Hopping in multicarrier systems
    • 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
    • H04W72/20—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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/0028—Variable division
    • 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)
  • Mobile Radio Communication Systems (AREA)

Abstract

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 ~ill IIIIIIIIIImillIVIIIIIIIHo o Holoimmuoiolommo oimIE (10) International Publication Number WO 2018/204827 Al (51) International Patent Classification: HO4B 1/713 (2011.01) H04L 1/00 (2006.01) (21) International Application Number: PCT/US2018/031156 (22) International Filing Date: 04 May 2018 (04.05.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/501,681 04 May 2017 (04.05.2017) US 15/970,646 03 May 2018 (03.05.2018) US (71) Applicant: QUALCOMM INCORPORATED [US/US]; ATTEN: International IP Administration, 5775 Morehouse Drive, San Diego, California, US 92121-1714 (US). (72) Inventors: HUANG, Yi; c/o QUALCOMM INCORPO- RATED, 5775 Morehouse Drive, San Diego, California 92121-1714 (US). WANG, Renqiu; c/o QUALCOMM IN- CORPORATED, 5775 Morehouse Drive, San Diego, Cal- ifornia 92121-1714 (US). XU, Hao; c/o QUALCOMM INCORPORATED, 5775 Morehouse Drive, San Diego, California 92121-1714 (US). PARK, Seyong; c/o QUAL- COMM INCORPORATED, 5775 Morehouse Drive, San Diego, California 92121-1714 (US). (74) Agent: GELFOUND, Craig A. et al.; c/o ARENT FOX LLP, 1717 K Street NW, Washington, District of Columbia 20006-5344 (US). (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, (54) Title: CONFIGURABLE INTRA-SLOT FREQUENCY HOPPING FOR A VARIABLE LENGTH UPLINK CONTROL CHAN- NEL 800 802 USE ONE OF RAC OR DCI SIGNALING I TO CHANGE THE STATE OF INTER- SLOT HOPPING 804 DETERMINE WHETHER OR NOT TO USE INTRA-SLOT FREQUENCY HOPPING FOR A VARIABLE LENGTH UPLINK CONTROL CHANNEL USE INTRA-SLOT FREQUENCY HOPPING 806 DO NOT USE INTRA- SLOT FREQUENCY ETERMINATIO HOPPING 808 COMMUNICATE INFORMATION TO THE TRANSMITTER FOR TRANSMISSION OVER THE VARIABLE LENGTH UPLINK CONTROL CHANNEL USING INTRA- SLOT FREQUENCY HOPPING 810 V COMMUNICATE INFORMATION TO THE TRANSMITTER FOR TRANSMISSION OVER THE VARIABLE LENGTH UPLINK CONTROL CHANNEL WITHOUT USING INTRA-SLOT FREQUENCY HOPPING N cc O 00 O C FIG. 8 (57) : The duration of variable length uplink control channels may vary over a wide range. Transmissions related to overhead may take up a larger percentage of symbols for shorter durations of the variable length uplink control channel. Disabling intra-slot hopping may be beneficial to decrease overhead (as a percentage). The apparatus may be an apparatus for wireless communication. The apparatus may include a transmitter or receiver and a processing system. The processing system may be configured to determine whether or not to use intra-slot frequency hopping for a variable length uplink control channel, and communicate information to the transmitter for transmission over the variable length uplink control channel or receive information from the receiver. The information may be received over the variable length uplink control channel, the information transmitted by the transmitter or received by the receiver based on the determination of whether or not to use intra-slot frequency hopping. [Continued on next page] WO 2018/204827 Al MIDEDIMOMOIDEIRDERI0010101111111101010ERVOIMIE 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, 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)) before the expiration of the time limit for amending the claims and to be republished in the event of receipt of amendments (Rule 48.2(h))
SG11201908682S 2017-05-04 2018-05-04 Configurable intra-slot frequency hopping for a variable length uplink control channel SG11201908682SA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762501681P 2017-05-04 2017-05-04
US15/970,646 US10873435B2 (en) 2017-05-04 2018-05-03 Configurable intra-slot frequency hopping for a variable length uplink control channel
PCT/US2018/031156 WO2018204827A1 (en) 2017-05-04 2018-05-04 Configurable intra-slot frequency hopping for a variable length uplink control channel

Publications (1)

Publication Number Publication Date
SG11201908682SA true SG11201908682SA (en) 2019-11-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201908682S SG11201908682SA (en) 2017-05-04 2018-05-04 Configurable intra-slot frequency hopping for a variable length uplink control channel

Country Status (9)

Country Link
US (1) US10873435B2 (en)
EP (1) EP3619816A1 (en)
JP (1) JP7390894B2 (en)
KR (1) KR102647457B1 (en)
CN (1) CN110574298B (en)
BR (1) BR112019022613A2 (en)
SG (1) SG11201908682SA (en)
TW (1) TWI771415B (en)
WO (1) WO2018204827A1 (en)

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US11601159B2 (en) * 2020-09-21 2023-03-07 Qualcomm Incorporated Switching between different configurations of frequency and beam hopping for single-beam and multi-beam PUCCH
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CN115209535B (en) * 2021-04-09 2024-06-07 华为技术有限公司 Uplink channel sending method, uplink channel receiving method and communication device
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Publication number Publication date
KR20190141167A (en) 2019-12-23
EP3619816A1 (en) 2020-03-11
US20180323932A1 (en) 2018-11-08
KR102647457B1 (en) 2024-03-13
CN110574298B (en) 2021-08-31
TWI771415B (en) 2022-07-21
BR112019022613A2 (en) 2020-05-19
WO2018204827A1 (en) 2018-11-08
CN110574298A (en) 2019-12-13
JP2020520577A (en) 2020-07-09
US10873435B2 (en) 2020-12-22
JP7390894B2 (en) 2023-12-04
TW201843976A (en) 2018-12-16

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