JPH0533573B2 - - Google Patents

Info

Publication number
JPH0533573B2
JPH0533573B2 JP59197629A JP19762984A JPH0533573B2 JP H0533573 B2 JPH0533573 B2 JP H0533573B2 JP 59197629 A JP59197629 A JP 59197629A JP 19762984 A JP19762984 A JP 19762984A JP H0533573 B2 JPH0533573 B2 JP H0533573B2
Authority
JP
Japan
Prior art keywords
terminal unit
data
signal
communication
carrier
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.)
Expired - Lifetime
Application number
JP59197629A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6173450A (ja
Inventor
Yonosuke Hasegawa
Tokiharu Ando
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic 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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP59197629A priority Critical patent/JPS6173450A/ja
Priority to US06/777,810 priority patent/US4648122A/en
Publication of JPS6173450A publication Critical patent/JPS6173450A/ja
Publication of JPH0533573B2 publication Critical patent/JPH0533573B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17345—Control of the passage of the selected programme
    • H04N7/17363—Control of the passage of the selected programme at or near the user terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
JP59197629A 1984-09-19 1984-09-19 Ｃａｔｖシステムの通信方式 Granted JPS6173450A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP59197629A JPS6173450A (ja) 1984-09-19 1984-09-19 Ｃａｔｖシステムの通信方式
US06/777,810 US4648122A (en) 1984-09-19 1985-09-19 Community antenna television communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59197629A JPS6173450A (ja) 1984-09-19 1984-09-19 Ｃａｔｖシステムの通信方式

Publications (2)

Publication Number Publication Date
JPS6173450A JPS6173450A (ja) 1986-04-15
JPH0533573B2 true JPH0533573B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-05-19

Family

ID=16377659

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59197629A Granted JPS6173450A (ja) 1984-09-19 1984-09-19 Ｃａｔｖシステムの通信方式

Country Status (2)

Country Link
US (1) US4648122A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS6173450A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2214757A (en) * 1988-01-22 1989-09-06 Philips Electronic Associated Signal distribution network
GB2214758A (en) * 1988-01-22 1989-09-06 Philips Electronic Associated Signal distribution network system
GB9121203D0 (en) * 1991-10-04 1991-11-20 D2B Systems Co Ltd Local communication bus system and apparatus for use in such a system
AU2001249509A1 (en) * 2000-03-29 2001-10-08 Sony Electronics Inc. Transceiver system and method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4135157A (en) * 1977-03-28 1979-01-16 Oak Industries Inc. Pole mounted converter

Also Published As

Publication number Publication date
US4648122A (en) 1987-03-03
JPS6173450A (ja) 1986-04-15

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