JPS6331323A - デジタル化音声装置のスクランブル方式 - Google Patents

デジタル化音声装置のスクランブル方式

Info

Publication number
JPS6331323A
JPS6331323A JP61176373A JP17637386A JPS6331323A JP S6331323 A JPS6331323 A JP S6331323A JP 61176373 A JP61176373 A JP 61176373A JP 17637386 A JP17637386 A JP 17637386A JP S6331323 A JPS6331323 A JP S6331323A
Authority
JP
Japan
Prior art keywords
scrambling
audio
signal
level
range
Prior art date
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.)
Granted
Application number
JP61176373A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0585092B2 (OSRAM
Inventor
Akito Umemoto
梅本　明人
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NEC Corp filed Critical NEC Corp
Priority to JP61176373A priority Critical patent/JPS6331323A/ja
Publication of JPS6331323A publication Critical patent/JPS6331323A/ja
Publication of JPH0585092B2 publication Critical patent/JPH0585092B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
JP61176373A 1986-07-25 1986-07-25 デジタル化音声装置のスクランブル方式 Granted JPS6331323A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61176373A JPS6331323A (ja) 1986-07-25 1986-07-25 デジタル化音声装置のスクランブル方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61176373A JPS6331323A (ja) 1986-07-25 1986-07-25 デジタル化音声装置のスクランブル方式

Publications (2)

Publication Number Publication Date
JPS6331323A true JPS6331323A (ja) 1988-02-10
JPH0585092B2 JPH0585092B2 (OSRAM) 1993-12-06

Family

ID=16012492

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61176373A Granted JPS6331323A (ja) 1986-07-25 1986-07-25 デジタル化音声装置のスクランブル方式

Country Status (1)

Country Link
JP (1) JPS6331323A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5668879A (en) * 1993-10-12 1997-09-16 Matsushita Electric Industrial Co., Ltd. Audio scrambling system for scrambling and descrambling audio signals

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5668879A (en) * 1993-10-12 1997-09-16 Matsushita Electric Industrial Co., Ltd. Audio scrambling system for scrambling and descrambling audio signals
EP0648031A3 (en) * 1993-10-12 1999-04-28 Matsushita Electric Industrial Co., Ltd. Audio scrambling system for scrambling and descrambling audio signals

Also Published As

Publication number Publication date
JPH0585092B2 (OSRAM) 1993-12-06

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