SG11201908069RA - Cell quality derivation configuration - Google Patents

Abstract

Determineat least one parameter N per carrier frequency (N indicates a maximum number of beams to be used by a wireless device for signal measurements in a cell). Use Parameter N - --- A: USe the parartieter N that corresponds 15 the I can er t'requency to determine the maximum number of beams to be used for the signal measurements in the cell. ---- - - ---- 140613: Perform the signal measurements on up to the maximum number of beams in the cell. Wireless Device 10 Network Node 20A Parameter N (e.g., one parameter N and an indication that all carrier frequencies use the same parameter N). 1402 ,/ ------ _ --- ------ 1408 Perform task(s) based on the signal measurements. FIG. 14A 1404A\"\J 1406 W O 20 18/ 17 28 42 A3 (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 27 September 2018 (27.09.2018) WIP0 I PCT omit °nolo VIII mo (10) International Publication Number WO 2018/172842 A3 (51) International Patent Classification: HO4B 7/0491 (2017.01) HO4B 7/06 (2006.01) (21) International Application Number: PCT/IB2017/058313 (22) International Filing Date: 21 December 2017 (21.12.2017) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/476,536 24 March 2017 (24.03.2017) US (71) Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) [SE/SE]; SE-164 83 Stockholm (SE). (72) Inventors: DA SILVA, Icaro L. J.; Bergshamra Alle 175, SE-170 77 SOLNA (SE). KAZMI, Muhammad; Skri- vargatan 7, SE-174 64 SUNDBYBERG (SE). SIOMINA, Iana; Nasbyvagen 10, SE-183 30 TABY (SE). (74) Agent: JUFFA, Kathryn A.; Baker Botts, LLP, 2001 Ross Avenue, Suite 600, Dallas, 75201 (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, 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). (54) Title: CELL QUALITY DERIVATION CONFIGURATION (57) : According to certain embodiments, a method is disclosed for use in a network node. The method comprises determining at least one parameter N per carrier frequency. The parameter N indicates a maximum number of beams to be used by a wireless device for signal measurements in a cell. The method comprises communicating the parameter(s) N to the wireless device. [Continued on next page] WO 2018/172842 A3 IMEDIM01110101011M1E1 II III 010111101111110 1111111111111101110 lI 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)) in black and white; the international application as filed contained color or greyscale and is available for download from PATENTSCOPE (88) Date of publication of the international search report: 06 December 2018 (06.12.2018)