Invention Grant
US09216508B2 Connectivity maintenance using a quality of service-based robot path planning algorithm
有权
连接维护采用基于服务质量的机器人路径规划算法
- Patent Title: Connectivity maintenance using a quality of service-based robot path planning algorithm
- Patent Title (中): 连接维护采用基于服务质量的机器人路径规划算法
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Application No.: US14155274Application Date: 2014-01-14
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Publication No.: US09216508B2Publication Date: 2015-12-22
- Inventor: Roger M. Ruuspakka , Daniel Pickem , Padmapriya Jagannathan
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Loza & Loza LLP
- Main IPC: G06F19/00
- IPC: G06F19/00 ; B25J9/16 ; G05D1/02

Abstract:
Methods, systems, and devices are described for evaluating signal quality metrics at one or more locations on one or more available paths to a target location by a robotic device, and determining a path to a target location and an access point switching plan for the robotic device based, at least in part, on evaluated metrics. In some examples, evaluating signal quality metrics may include comparing signal quality metrics associated with one or more locations to multiple signal quality thresholds, where one or more of these signal quality thresholds may include a minimum bandwidth threshold. In some examples, the access point switching plan comprises one or more switching events between multiple radio access technologies (RATs) at one or more boundaries. In some examples, determining a path or determining an access point switching plan is based, at least in part, on comparing the costs associated with usage of multiple RATs.
Public/Granted literature
- US20150197010A1 CONNECTIVITY MAINTENANCE USING A QUALITY OF SERVICE-BASED ROBOT PATH PLANNING ALGORITHM Public/Granted day:2015-07-16
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