Patent · US Active

Coverage hole analysis

US10524152B2 · kind B2 · utility

1Cited by

1References

20Claims

0Family size

Assignee

NOKIA SOLUTIONS AND NETWORKS OY · FI

Inventors

Bernhard Wegmann · Holzkirchen, DE
Henrik MARTIKAINEN · Hong Kong, CN
Ingo Viering · Munich, DE
Tero Henttonen · Espoo, FI

Key dates

Filing date	Jan 22, 2015
Grant date	Dec 31, 2019
Priority date	—
Expiry date	Jan 22, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH04W36/142
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

There are provided measures for improvement of coverage hole analysis. Such measures exemplarily include detecting a radio link failure, producing a failure report including information indicative of a radio condition during a time period between said radio link failure and a successful establishment of a radio link, detecting said successful establishment of said radio link, and transmitting, after detection of said successful establishment of said radio link, said failure report.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.