BOPI 07 BR/2024 REPERTOIRE NUMERIQUE 16 Fig. 29 ________________________________________ (11) 21578 Consulter le mémoire (51) G06F 111/04 (2023.01); G06F 111/10 (2023.01); G06F 119/14 (2023.01) ; G06F 30/23 (2023.01) (21) 1202300169 - PCT/US2021/057767 (22) 02/11/2021 (30) US n° 63/109, 033 du 03/11/2020 (54) Fracture Density Model System, Methods, And Apparatuses. (72) PREECE, Dale S. (US); BHUIYAN, A B M Abdul Ali (US) et LOWNDS, Charles Michael (US) (73) Dyno Nobel Inc., 6440 South Millrock Drive, Suite 150, SALT LAKE CITY, Utah 84121 (US) (74) Cabinet Spoor & Fisher Inc. Ngwafor & Partners, The House of Gideon, Golf/Bastos Quater, Opposite The American Embassy, Entrance-Saint John Paul II Boulevard, P.O. Box 8211, YAOUNDE (CM). (57) A fracture density model (FDM) system may predict the fragmentation size distribution for a blast. The FDM system may generate a model comprising a plurality of volume elements. The FDM system may determine pre-existing joint fractures in the volume elements. The FDM system may also simulate blasts and track fractures, for each of the volume elements, caused by the shock wave of the blast and a shock wave reflected off of a free face of the model. The FDM system may combine the preexisting joint fractures and the blast induced fractures to determine a predicted fragmentation size for the distinct elements. ________________________________________ (11) 21579 Consulter le mémoire (51) H04L 5/00 (2019.01) (21) 1202300349 - PCT/IB2022/053234 (22) 06/04/2022 (30) US n° 63/171,332 du 06/04/2021 (54) Partial sounding of sounding reference signal. (72) PETERSSON, Sven (SE); JACOBSSON, Sven (SE) et NILSSON, Andreas (SE) (73) TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), SE-164 83 STOCKHOLM (SE) (74) ALEMBONG OSWALD AMIN, S/C Von Seidels Cameroon Sarl, EasyOffice Building, Centre de l'Artisanat, Carrefour Intendance, B.P. 30188, YAOUNDE (CM). (57) According to some embodiments, a method performed by a wireless device comprising receiving a sounding reference signal (SRS) configuration comprising an indication of a size of a fractional portion of an SRS bandwidth and a location of the fractional portion of the SRS bandwidth to use for sounding and transmitting SRS according to the received SRS configuration.
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