MICROPHONE AND ELECTRONIC DEVICE WITH MICROPHONE Russian patent published in 2023 - IPC H04R1/08 H04R1/22 

FIELD: audio devices.

SUBSTANCE: method relates to microphones. The microphone includes a housing for receiving audio signals and at least two vibration transducers for generating electrical signals in response to audio signals. Each of these transducers produces a characteristic resonant peak for the microphone. Moreover, the electrical signals include at least two electrical outputs from these transducers. Each of at least two electrical outputs from these transducers is output from one of these transducers. The microphone also includes a processing circuit for processing electrical signals. These electrical outputs from said transducers are processed in a “positive-negative-negative-positive” processing mode, which includes adjusting the phase of at least one electrical output and combining at least one adjusted electrical output and the remaining electrical outputs.

EFFECT: increase of audio processing efficiency.

7 cl, 50 dwg