|
CN110430520A
|
|
A kind of design method of feedback filter, design device and earphone
|
|
CN110232905A
|
|
Uplink noise-reduction method, device and electronic equipment
|
|
CN110225429A
|
|
Active denoising method, device and earphone
|
|
CN109177901A
|
|
A kind of customized electric car simulation vocal technique
|
|
CN109195050A
|
|
A kind of feedforward filter design method and noise cancelling headphone
|
|
CN108712709A
|
|
Noise cancelling headphone test device and system, its microphone trouble-shooter, system and method
|
|
CN108540895A
|
|
Intelligent equalization device design method and noise cancelling headphone with intelligent equalization device
|
|
CN108847250A
|
|
A kind of orientation noise-reduction method, system and earphone
|
|
CN108810702A
|
|
A kind of active noise reduction earphone, design system and design method
|
|
CN108769857A
|
|
sound compensation method, system and earphone
|
|
CN108540893A
|
|
Impulse noise suppression method, system and earphone
|
|
CN108806710A
|
|
A kind of speech enhancement gain method of adjustment, system and earphone
|
|
CN108877763A
|
|
Active noise reducing device, active noise reduction earphone and debugging system
|
|
CN108847209A
|
|
A kind of denoising device and noise-reduction method
|
|
CN108810692A
|
|
Active noise reduction system, active denoising method and earphone
|
|
CN108495227A
|
|
Active denoising method, active noise reduction system and earphone
|
|
CN108538281A
|
|
Noise-reduction method, noise reduction system and earphone
|
|
CN108574898A
|
|
active noise reduction system optimization method and system
|
|
CN108806715A
|
|
Anti-acoustic capability evaluation method and system
|
|
CN108200508A
|
|
Earphone grip force calibration system and method
|
