Patent ID: 11910170
Assignee: SHURE ACQUISITION HOLDINGS, INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A microphone comprising:
a cardioid microphone cartridge;
a first bidirectional microphone cartridge; and
a second bidirectional microphone cartridge, wherein each of the first bidirectional microphone cartridge and the second bidirectional microphone cartridge is directed orthogonally to each other and to the cardioid microphone cartridge,
wherein the microphone is configured to steer a direction of maximum sensitivity of the microphone by at least performing a weighted summation of a first audio signal corresponding to the first bidirectional microphone cartridge, a second audio signal corresponding to the second bidirectional microphone cartridge, and a third audio signal corresponding to the cardioid microphone cartridge.