JPH0344328U - - Google Patents

Info

Publication number

JPH0344328U

JPH0344328U JP10317189U JP10317189U JPH0344328U JP H0344328 U JPH0344328 U JP H0344328U JP 10317189 U JP10317189 U JP 10317189U JP 10317189 U JP10317189 U JP 10317189U JP H0344328 U JPH0344328 U JP H0344328U

Authority

JP

Japan

Prior art keywords

audio signal

low frequency

frequency component

input audio

reference value

Prior art date

1989-09-04

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 230000005236 sound signal Effects 0.000 claims 4
• 230000001629 suppression Effects 0.000 claims 3
• 238000001514 detection method Methods 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1

Cited By (1)