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1. SG11202004583R - RESOURCE ASSIGNMENT IN NR-SS

Office
Singapour
Numéro de la demande 11202004583R
Date de la demande 19.12.2018
Numéro de publication 11202004583R
Date de publication 29.07.2020
Type de publication A1
CIB
H04W 72/04
HÉLECTRICITÉ
04TECHNIQUE DE LA COMMUNICATION ÉLECTRIQUE
WRÉSEAUX DE TÉLÉCOMMUNICATIONS SANS FIL
72Gestion des ressources locales, p.ex. sélection ou affectation de ressources sans fil ou planification du trafic sans fil
04Affectation de ressources sans fil
H04L 5/00
HÉLECTRICITÉ
04TECHNIQUE DE LA COMMUNICATION ÉLECTRIQUE
LTRANSMISSION D'INFORMATION NUMÉRIQUE, p.ex. COMMUNICATION TÉLÉGRAPHIQUE
5Dispositions destinées à permettre l'usage multiple de la voie de transmission
CPC
H04L 5/0007
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
0001Arrangements for dividing the transmission path
0003Two-dimensional division
0005Time-frequency
0007the frequencies being orthogonal, e.g. OFDM(A), DMT
H04L 5/0044
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
003Arrangements for allocating sub-channels of the transmission path
0044allocation of payload
H04L 5/0048
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
003Arrangements for allocating sub-channels of the transmission path
0048Allocation of pilot signals, i.e. of signals known to the receiver
H04L 5/0053
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
003Arrangements for allocating sub-channels of the transmission path
0053Allocation of signaling, i.e. of overhead other than pilot signals
H04W 72/04
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. wireless traffic scheduling or selection or allocation of wireless resources
04Wireless resource allocation
H04L 5/0041
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
003Arrangements for allocating sub-channels of the transmission path
0037Inter-user or inter-terminal allocation
0041Frequency-non-contiguous
Déposants QUALCOMM INCORPORATED
Inventeurs ZHANG, Xiaoxia
BHATTAD, Kapil
SUN, Jing
Données relatives à la priorité 16224154 18.12.2018 US
62/608,341 20.12.2017 US
Titre
(EN) RESOURCE ASSIGNMENT IN NR-SS
Abrégé
(EN)
(12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau 11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111 (10) International Publication Number WO 2019/126247 Al (43) International Publication Date 27 June 2019 (27.06.2019) WIPO I PCT (51) International Patent Classification: KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, HO4W 72/04 (2009.01) HO4L 5/00 (2006.01) MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, (21) International Application Number: PCT/US2018/066351 OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, (22) International Filing Date: (84) Designated States (unless otherwise indicated, for every 19 December 2018 (19.12.2018) kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, (25) Filing Language: English UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, (26) Publication Language: English TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, 1E, IS, IT, LT, LU, LV, (30) Priority Data: MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, 62/608,341 20 December 2017 (20.12.2017) US TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, 16/224,154 18 December 2018 (18.12.2018) US KM, ML, MR, NE, SN, TD, TG). (71) Applicant: QUALCOMM INCORPORATED [US/US]; ATTN: International IP Administration, 5775 Morehouse Published: Drive, San Diego, CA 92121-1714 (US). with international search report (Art. 21(3)) (72) Inventors• ZHANG, Xiaoxia; 5775 Morehouse Drive, San Diego, CA 92121 (US). BHATTAD, Kapil; 5775 More- house Drive, San Diego, CA 92121 (US). SUN, Jing; 5775 Morehouse Drive, San Diego, CA 92121 (US). (74) Agent: MOSKOWITZ, Larry; ATTN: International IP Administration, 5775 Morehouse Drive, San Diego, CA 92121-1714 (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, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, (54) Title: RESOURCE ASSIGNMENT IN NR-SS Medium Occupation RBG size Indication FIG. 6 . 1° ! Nre N CNI CNI ON O CNI C (57) Abstract: Certain aspects of the present disclosure relate to a method and apparatus for receiving a medium occupation and a resource block group (RBG) size from a gNB, wherein the radio block group size is based on a bandwidth part (BWP) configuration. In one example, UEs with smaller BWP have finer granularity in RBG size in terms of PRBs, while UEs with larger BWP may have a coarser granularity in RBG size in terms of PRBs. An additional guard band may be used if the gNB reserves some channels such that not all of the BW is occupied. For example, if the gNB reserves the 20MHz channel, it may perform better by adding additional guard band on each side of the 20MHz bandwidth to accommodate an adjacent channel leakage-power ratio (ACLR). Another aspect of the present disclosure relates to assigning a UE an interlace with equally spaced PRBs.