JPH01133882U - - Google Patents

Info

Publication number

JPH01133882U

JPH01133882U JP3009188U JP3009188U JPH01133882U JP H01133882 U JPH01133882 U JP H01133882U JP 3009188 U JP3009188 U JP 3009188U JP 3009188 U JP3009188 U JP 3009188U JP H01133882 U JPH01133882 U JP H01133882U

Authority

JP

Japan

Prior art keywords

audio

audio signal

level

level notification

signal

Prior art date

1988-03-07

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 description 8
• 230000005540 biological transmission Effects 0.000 claims description 3
• 238000001514 detection method Methods 0.000 claims description 2
• 230000003321 amplification Effects 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 238000003199 nucleic acid amplification method Methods 0.000 description 1