Method for Detecting Airplane Flight Events, Mobile Communication Device, and Computational Unit Therefor
First Claim
1. A method for detecting airplane flight events using at least one acceleration sensor associated with a mobile communication device, the method comprising the steps of:
- obtaining at least one acceleration signal from said at least one acceleration sensor;
pre-processing said obtained at least one acceleration signal to remove redundant information present in said at least one acceleration signal;
performing a feature extraction on said pre-processed at least one acceleration signal; and
classifying airplane flight events based on an acceleration pattern represented by the extracted acceleration features.
1 Assignment
0 Petitions
Accused Products
Abstract
A method for detecting airplane flight events using at least one acceleration sensor associated with a mobile communication device includes obtaining at least one acceleration signal from the at least one acceleration sensor; pre-processing the obtained at least one acceleration signal to remove redundant information present in the at least one acceleration signal; performing a feature extraction on the pre-processed at least one acceleration signal; and classifying airplane flight events based on an acceleration pattern represented by the extracted acceleration features.
-
Citations
16 Claims
-
1. A method for detecting airplane flight events using at least one acceleration sensor associated with a mobile communication device, the method comprising the steps of:
-
obtaining at least one acceleration signal from said at least one acceleration sensor; pre-processing said obtained at least one acceleration signal to remove redundant information present in said at least one acceleration signal; performing a feature extraction on said pre-processed at least one acceleration signal; and classifying airplane flight events based on an acceleration pattern represented by the extracted acceleration features. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 16)
-
-
11. A mobile communication device comprising:
-
a processor; and at least one acceleration sensor configured to provide at least one acceleration signal to the processor; the processor being configured to pre-process said at least one acceleration signal to remove redundant information present in said at least one acceleration signal, the processor being further configured to perform a feature extraction on said pre-processed at least one acceleration signal, and the processor being configured to classify airplane flight events based on an acceleration pattern represented by the extracted acceleration features. - View Dependent Claims (14)
-
-
12. A computational unit connectable with a mobile communication device, the computational unit for detecting airplane flight events, the computational unit comprising:
-
a processor; at least one acceleration sensor configured to provide at least one acceleration signal to the processor; the processor being configured to pre-process said at least one acceleration signal to remove redundant information present in said at least one acceleration signal, the processor being further configured to perform a feature extraction on said pre-processed at least one acceleration signal; and
the processor being configured to classify airplane flight events based on an acceleration pattern represented by the extracted acceleration features; anda controller configured to receive information from the processor and to initiate transmission of a control command to the mobile communication device once connected with the computational unit, based on the detected airplane flight event. - View Dependent Claims (13, 15)
-
Specification