Adjustment of planned movement based on radio network conditions

US9927808B2 · kind B2 · utility

Assignee

• Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

• Stefan Wänstedt · Luleå, SE
• Tommy Arngren · Södra Sunderbyn, SE
• Tomas Jonsson
• Peter Ökvist · Luleå, SE

Key dates

• Filing date: Dec 14, 2015
• Grant date: Mar 27, 2018
• Expiry date: Dec 14, 2035

Classification

• Technology area (CPC H): Electricity
• CPC primary: H04W36/0083
• WIPO field: Control
• WIPO sector: Instruments

Abstract

A movement adjusting device adjusts the movement of a wireless transceiver moving according to a plan along a route through a wireless communication network (10, 12) while communicating for an application having a service requirement on the wireless communication network (10, 12), the wireless communication network (10, 12) comprises cells (14, 16, 18, 20) and the movement adjusting device is operative to: obtain radio network condition data (RSRP, RSRQ) regarding a group of cells (14, 16, 18, 20) comprising a current cell (14) in which the wireless transceiver (28) is located and a number of neighboring cells (16, 18, 20) into which the wireless transceiver (28) may move, analyze the radio network condition data (RSRQ, RSRP) with regard to fulfilling the service requirement of the application (26), and make an adjustment of the planned movement if the analysis indicates that this would improve on the fulfilling of the service requirement.