JPS59143488A - 高解像度のベ−スバンドビデオ信号の発生方法 - Google Patents

高解像度のベ−スバンドビデオ信号の発生方法

Info

Publication number
JPS59143488A
JPS59143488A JP59012170A JP1217084A JPS59143488A JP S59143488 A JPS59143488 A JP S59143488A JP 59012170 A JP59012170 A JP 59012170A JP 1217084 A JP1217084 A JP 1217084A JP S59143488 A JPS59143488 A JP S59143488A
Authority
JP
Japan
Prior art keywords
signal
frequency
baseband
color
spectrum
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
JP59012170A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0430798B2 (zh
Inventor
セオドア　スタンレイ　レゼズゼウスキー
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of JPS59143488A publication Critical patent/JPS59143488A/ja
Publication of JPH0430798B2 publication Critical patent/JPH0430798B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Color Television Systems (AREA)
  • Processing Of Color Television Signals (AREA)
JP59012170A 1983-01-28 1984-01-27 高解像度のベ−スバンドビデオ信号の発生方法 Granted JPS59143488A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46206583A 1983-01-28 1983-01-28
US462065 1995-06-05

Publications (2)

Publication Number Publication Date
JPS59143488A true JPS59143488A (ja) 1984-08-17
JPH0430798B2 JPH0430798B2 (zh) 1992-05-22

Family

ID=23835048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59012170A Granted JPS59143488A (ja) 1983-01-28 1984-01-27 高解像度のベ−スバンドビデオ信号の発生方法

Country Status (2)

Country Link
JP (1) JPS59143488A (zh)
CA (1) CA1222048A (zh)

Also Published As

Publication number Publication date
JPH0430798B2 (zh) 1992-05-22
CA1222048A (en) 1987-05-19

Similar Documents

Publication Publication Date Title
US4476484A (en) Technique for providing compatibility between high-definition and conventional color television
KR950002655B1 (ko) 합 및 차 성분을 갖는 순차 주사 텔레비젼 시스템
JP3205645B2 (ja) 非ワイドスクリーンｔｖ信号の表示方法及び表示装置
US4567508A (en) Two-channel compatible television transmission system for wide picture formats
US4589011A (en) Single sideband modulated chrominance information for compatible high-definition television
US4622578A (en) Fully compatible high definition television
US4574300A (en) High-definition color television transmission system
US4630099A (en) Time multiplexing chrominance information for compatible high-definition television
US5053860A (en) Method and apparatus for the transmission and reception multicarrier high definition television signal
US5278637A (en) Apparatus and a method for quadrature-phase encoding and transmitting a digital signal in a video signal
US4564857A (en) Aspect ratio improvement for compatible high-definition television
US5001551A (en) NISC compatible two-channel transmission apparatus for enhanced definition television
US5247351A (en) High definition television system compatible with NTSC system
Rzeszewski A compatible high-definition television system
JPS59143488A (ja) 高解像度のベ−スバンドビデオ信号の発生方法
JPS60134592A (ja) カラーテレビジヨン送信兼データ記憶システム並びにデータ発生器及び受信機
JPS6276986A (ja) ワイドアスペクトテレビジヨン再生装置
US5014122A (en) Method and apparatus for encoding and transmission of video signals
JP2638175B2 (ja) 両立性を備えたカラ一画像色差信号多重伝送方式
JPH04502995A (ja) コンパチブルな周波数多重テレビジョン方式
JPS63123295A (ja) テレビ信号装置
JPH04502243A (ja) カラーテレビジョン伝送方式
JPS61126885A (ja) テレビジヨン信号発生方式
JPH01236891A (ja) 高精細テレビジョン受信機
JPH0251988A (ja) カラービデオ信号の伝送方式

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term