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1. (WO2018161358) NAVIGATION METHOD, DEVICE, AND TERMINAL APPARATUS
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Pub. No.: WO/2018/161358 International Application No.: PCT/CN2017/076350
Publication Date: 13.09.2018 International Filing Date: 10.03.2017
IPC:
G01C 21/34 (2006.01) ,H04B 17/318 (2015.01)
G PHYSICS
01
MEASURING; TESTING
C
MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
21
Navigation; Navigational instruments not provided for in groups G01C1/-G01C19/104
26
specially adapted for navigation in a road network
34
Route searching; Route guidance
[IPC code unknown for H04B 17/318]
Applicants:
深圳前海达闼云端智能科技有限公司 CLOUDMINDS (SHENZHEN) ROBOTICS SYSTEMS CO., LTD. [CN/CN]; 中国广东省深圳市 前海深港合作区前湾一路1号A栋201室(入驻深圳市前海商务秘书有限公司) Room 201, Block A, No.1, Qianwan Road 1 Qianhaishen Port Cooperative District (Settled in Shenzhen Qianhai Bussiness Secretary Co., Ltd.) Shenzhen, Guangdong 518000, CN
Inventors:
刘兆祥 LIU, Zhaoxiang; CN
廉士国 LIAN, Shiguo; CN
黄晓庆 HUANG, William Xiao-qing; CN
Agent:
北京中博世达专利商标代理有限公司 BEIJING ZBSD PATENT & TRADEMARK AGENT LTD.; 中国北京市 海淀区交大东路31号11号楼8层 8F, Building 11 No. 31 Jiaoda East Road, Haidian District Beijing 100044, CN
Priority Data:
Title (EN) NAVIGATION METHOD, DEVICE, AND TERMINAL APPARATUS
(FR) PROCÉDÉ, DISPOSITIF ET APPAREIL TERMINAL DE NAVIGATION
(ZH) 一种导航方法、装置以及终端设备
Abstract:
(EN) The present invention relates to the technical field of navigation, and particularly relates to a navigation method, device, and terminal apparatus, configured to improve communication signal quality when a terminal apparatus is performing a navigation operation. The method comprises: acquiring, according to a start position and destination position, respective route parameters of routes and respective signal strengths of mobile network systems on the corresponding routes (S11); determining, according to the route parameter of each of the routes and the signal strength of an optimal mobile network corresponding to said route, a navigation route from the routes (S12); and performing navigation according to the navigation route (S13).
(FR) La présente invention concerne le domaine technique de la navigation et, en particulier, un procédé, un dispositif et un appareil terminal de navigation, configurés pour améliorer la qualité du signal de communication lorsqu'un appareil terminal effectue une opération de navigation. Le procédé consiste à: acquérir, en fonction d'une position de départ et d'une position de destination, des paramètres d'itinéraire respectifs d'itinéraires et des intensités de signal respectives de systèmes de réseau mobile sur les itinéraires correspondants (S11); déterminer, en fonction du paramètre d'itinéraire de chacun des itinéraires et de l'intensité de signal d'un réseau mobile optimal correspondant audit itinéraire, un itinéraire de navigation à partir des itinéraires (S12); et effectuer une navigation en fonction de l'itinéraire de navigation (S13).
(ZH) 一种导航方法、装置以及终端设备,涉及导航技术领域。用于终端设备进行导航时提高终端设备的通信信号质量。该方法包括:根据起点位置和终点位置获取各通行路径的路径参数和各制式的移动网络在相应通行路径上的信号强度(S11);根据各通行路径的路径参数和各通行路径对应的最优移动网络的信号强度在通行路径中确定导航路径(S12),根据导航路径进行导航(S13)。
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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: Chinese (ZH)
Filing Language: Chinese (ZH)