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1. (WO2018201466) METHODS AND SYSTEM FOR HOPSET SELECTION
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Pub. No.: WO/2018/201466 International Application No.: PCT/CN2017/083289
Publication Date: 08.11.2018 International Filing Date: 05.05.2017
IPC:
H04B 1/713 (2011.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
1
Details of transmission systems, not covered by a single one of groups H04B3/-H04B13/123; Details of transmission systems not characterised by the medium used for transmission
69
Spread spectrum techniques
713
using frequency hopping
Applicants:
SZ DJI TECHNOLOGY CO., LTD. [CN/CN]; 6F, HKUST SZ IER Bldg. No. 9 Yuexing 1st Rd. Hi-Tech Park (South), Nanshan District Shenzhen, Guangdong 518057, CN
Inventors:
FAN, Wei; CN
WANG, Naibo; CN
Agent:
SHENZHEN SCIENBIZIP INTELLECTUAL PROPERTY AGENCY CO., LTD.; 9F, Rongqun Building No. 83 Longguan East Rd., Longhua New Dist. Shenzhen, Guangdong 518109, CN
Priority Data:
Title (EN) METHODS AND SYSTEM FOR HOPSET SELECTION
(FR) PROCÉDÉS ET SYSTÈME DE SÉLECTION D'ENSEMBLE DE FRÉQUENCES DE SAUT
Abstract:
(EN) Techniques are provided for communication using frequency hopping schemes. Power data associated with a plurality of channels of a frequency band is obtained using selective measurement of a subset of the plurality of channels. An error rate is predicted for each of the plurality of channels based at least in part on the power data. A hopset of channels for frequency hopping is selected from the plurality of channels based at least in part on the predicted error rates for the plurality of channels.
(FR) L'invention concerne des techniques de communication utilisant des schémas de saut de fréquence. Des données de puissance associées à une pluralité de canaux d'une bande de fréquences sont obtenues grâce à la mesure sélective d'un sous-ensemble de la pluralité de canaux. Un taux d'erreur est prédit pour chaque canal de la pluralité de canaux au moins en partie en fonction des données de puissance. Un ensemble de fréquences de saut de canaux pour le saut de fréquence est sélectionné parmi la pluralité de canaux au moins en partie en fonction des taux d'erreur prédits pour la pluralité de canaux.
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Designated States: 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, 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
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)