Method and device for associating noises and for analyzing

A non-transitory digital storage medium having stored thereon a computer program for performing a method for associating noises of at least one signal class of a plurality of signal classes, comprising:

• receiving environmental noises;
• establishing whether the environmental noises or a set of parameters derived from the environmental noises fulfill/s a predefined rule which describes the signal class of the plurality of signal classes;
• logging that the predefined rule has been fulfilled, or recording the environmental noises received for a migrating time window, or deriving a set of parameters from the environmental noises for the migrating time window and storing the set of parameters for the migrating time window, or emitting an activation signal for another device for recognizing a noise,
• when said computer program is run by a computer.

A method for analyzing noises of at least one signal class of a plurality of signal classes, comprising:

• receiving environmental noises at a first position;
• establishing whether the environmental noises of the first position or a set of parameters derived from the environmental noises of the first position fulfill/s a predefined rule which describes the signal class of the plurality of signal classes;
• receiving environmental noises at a second position;
• establishing whether the environmental noises of the second position or a set of parameters derived from the environmental noises of the second position fulfill/s a predefined rule which describes the signal class of the plurality of signal classes;
• and
• determining a relation between the environmental noises of the first position and the environmental noises of the second position or between the set of parameters derived from the environmental noises of the first position and the set of parameters derived from the environmental noises of the second position.

A non-transitory digital storage medium having stored thereon a computer program for performing a method for analyzing noises of at least one signal class of a plurality of signal classes, comprising:

• receiving environmental noises at a first position;
• establishing whether the environmental noises of the first position or a set of parameters derived from the environmental noises of the first position fulfill/s a predefined rule which describes the signal class of the plurality of signal classes;
• receiving environmental noises at a second position;
• establishing whether the environmental noises of the second position or a set of parameters derived from the environmental noises of the second position fulfill/s a predefined rule which describes the signal class of the plurality of signal classes;
• and
• determining a relation between the environmental noises of the first position and the environmental noises of the second position or between the set of parameters derived from the environmental noises of the first position and the set of parameters derived from the environmental noises of the second position,
• when said computer program is run by a computer.

A system for analyzing noises of at least one signal class of a plurality of signal classes, comprising:

• a first unit comprising a first microphone for receiving environmental noises at a first position;
• a second unit comprising a second microphone for receiving environmental noises at a second position;
• and
• a processor for establishing whether the environmental noises of the first position or a set of parameters derived from the environmental noises of the first position fulfill/s a predefined rule which describes the signal class of the plurality of signal classes, and for establishing whether the environmental noises of the second position or a set of parameters derived from the environmental noises of the second position fulfill/s a predefined rule which describes the signal class of the plurality of signal classes;
• wherein the processor is configured to determine a relation between the environmental noises of the first position and the environmental noises of the second position or between the set of parameters derived from the environmental noises of the first position and the set of parameters derived from the environmental noises of the second position.

A method for associating noises of at least one signal class of a plurality of signal classes, comprising:

• receiving environmental noises;
• establishing whether the environmental noises or a set of parameters derived from the environmental noises fulfill/s a predefined rule which describes the signal class of the plurality of signal classes;
• logging that the predefined rule has been fulfilled, or recording the environmental noises received for a migrating time window, or deriving a set of parameters from the environmental noises for the migrating time window and storing the set of parameters for the migrating time window, or emitting an activation signal for another device for recognizing a noise;
• wherein receiving and establishing are repeated for neighboring positions;
• wherein the method further comprises determining a relation between the environmental noises at a first position and environmental noises at a second position, or a relation between the set of parameters derived from the environmental noises at the first position and the set of parameters derived from the environmental noises at the second position.

A non-transitory digital storage medium having stored thereon a computer program for performing a method for associating noises of at least one signal class of a plurality of signal classes, comprising:

• receiving environmental noises;
• establishing whether the environmental noises or a set of parameters derived from the environmental noises fulfill/s a predefined rule which describes the signal class of the plurality of signal classes;
• logging that the predefined rule has been fulfilled, or recording the environmental noises received for a migrating time window, or deriving a set of parameters from the environmental noises for the migrating time window and storing the set of parameters for the migrating time window, or emitting an activation signal for another device for recognizing a noise;
• wherein receiving and establishing are repeated for neighboring positions;
• wherein the method further comprises determining a relation between the environmental noises at a first position and environmental noises at a second position, or a relation between the set of parameters derived from the environmental noises at the first position and the set of parameters derived from the environmental noises at the second position,
• when said computer program is run by a computer.