JPH01159419U - - Google Patents

Info

Publication number

JPH01159419U

JPH01159419U JP5444088U JP5444088U JPH01159419U JP H01159419 U JPH01159419 U JP H01159419U JP 5444088 U JP5444088 U JP 5444088U JP 5444088 U JP5444088 U JP 5444088U JP H01159419 U JPH01159419 U JP H01159419U

Authority

JP

Japan

Prior art keywords

sound quality

bandpass filter

adjustment means

quality adjustment

acoustic signal

Prior art date

1988-04-21

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

• 238000010586 diagram Methods 0.000 description 9
• 230000003321 amplification Effects 0.000 description 1
• 238000003199 nucleic acid amplification method Methods 0.000 description 1
• 230000002787 reinforcement Effects 0.000 description 1