Noise Reduction Headphone, Noise Reduction Method and Apparatus, Storage Medium and Processor

A noise reduction headphone, comprising:

• a first noise reduction channel, wherein the first noise reduction channel at least comprises:
• at least one first feed-forward microphone, at least one feed-back microphone, a first feed-forward noise reduction processing unit, a feed-back noise reduction processing unit, and a first loudspeaker;
• a second noise reduction channel, wherein the second noise reduction channel at least comprises:
• at least one second feed-forward microphone, a second feed-forward noise reduction processing unit, and a second loudspeaker;
• wherein the first feed-forward noise reduction processing unit and the second feed-forward noise reduction processing unit are configured to process ambient noise signals, the feed-back noise reduction processing unit is configured to process an ear canal noise signal, and the first loudspeaker and the second loudspeaker are configured to playback noise reduction signals generated through the first feed-forward noise reduction processing unit, the second feed-forward noise reduction processing unit and the feed-back noise reduction processing unit to achieve noise reduction.

A computer-readable storage medium, the computer-readable storage medium comprising a stored program, wherein when the program runs, cause a device where the storage medium is located to:

• perform noise detection through at least one first feed-forward microphone to obtain a first target noise signal;
• perform noise detection through at least one feed-back microphone to obtain a second target noise signal;
• and perform noise detection through at least one second feed-forward microphone to obtain a third target noise signal;
• perform noise reduction processing on the first target noise signal and the second target noise signal through a first feed-forward noise reduction processing unit and a feed-back noise reduction processing unit to obtain a first target noise reduction signal:
• perform noise reduction processing on the third target noise signal through a second feed-forward noise reduction processing unit to obtain a second target noise reduction signal corresponding to the third target noise signal;
• and
• play the first target noise reduction signal through a first loudspeaker, and play the second target noise reduction signal through a second loudspeaker to achieve noise reduction.