JPS6489684A - System and signal generation device for multiplex transmission - Google Patents

System and signal generation device for multiplex transmission

Info

Publication number
JPS6489684A
JPS6489684A JP24374087A JP24374087A JPS6489684A JP S6489684 A JPS6489684 A JP S6489684A JP 24374087 A JP24374087 A JP 24374087A JP 24374087 A JP24374087 A JP 24374087A JP S6489684 A JPS6489684 A JP S6489684A
Authority
JP
Japan
Prior art keywords
signal
video
carrier wave
modulated
digital
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
JP24374087A
Other languages
English (en)
Other versions
JP2834124B2 (ja
Inventor
Takatoshi Shirosugi
Tsutomu Noda
Nobutaka Hotta
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.)
Hitachi Image Information Systems Inc
Hitachi Ltd
Original Assignee
Hitachi Ltd
Hitachi Video Engineering Co Ltd
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 Hitachi Ltd, Hitachi Video Engineering Co Ltd filed Critical Hitachi Ltd
Priority to JP24374087A priority Critical patent/JP2834124B2/ja
Publication of JPS6489684A publication Critical patent/JPS6489684A/ja
Application granted granted Critical
Publication of JP2834124B2 publication Critical patent/JP2834124B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Television Systems (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
JP24374087A 1987-09-30 1987-09-30 多重伝送方法およびその信号発生装置 Expired - Fee Related JP2834124B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24374087A JP2834124B2 (ja) 1987-09-30 1987-09-30 多重伝送方法およびその信号発生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24374087A JP2834124B2 (ja) 1987-09-30 1987-09-30 多重伝送方法およびその信号発生装置

Publications (2)

Publication Number Publication Date
JPS6489684A true JPS6489684A (en) 1989-04-04
JP2834124B2 JP2834124B2 (ja) 1998-12-09

Family

ID=17108280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24374087A Expired - Fee Related JP2834124B2 (ja) 1987-09-30 1987-09-30 多重伝送方法およびその信号発生装置

Country Status (1)

Country Link
JP (1) JP2834124B2 (ja)

Also Published As

Publication number Publication date
JP2834124B2 (ja) 1998-12-09

Similar Documents

Publication Publication Date Title
JP2001505017A (ja) 単一送信装置による音声のアナログ・デジタル混合放送方法およびそのための装置
EP1330090A3 (en) Multiresolution transmission with multicarrier modulation
GB2214374A (en) Ssb signal generator
KR940008474A (ko) 다중 구상 진폭 변조 디지탈 텔레비전 신호 인코더
MY127695A (en) Communication system
JPS6489684A (en) System and signal generation device for multiplex transmission
US3939303A (en) Digital video modulation apparatus
MY116925A (en) Apparatus for demodulating am data multiplexed modulated wave signal
KR100196804B1 (ko) 지연형 fm 복조회로
SU1744789A1 (ru) Способ передачи стереосигнала и устройство дл его осуществлени
JPS5797277A (en) Television video audio simultaneous transmitter
BG102091A (en) Method for modulation and circuit for the transmission of data-containing signals
SU832730A1 (ru) Передатчик частотно-модулированныхСигНАлОВ
JPS5787653A (en) Modulation and demodulation system for binary code transmission
JPH05218992A (ja) デジタルｆｍステレオ変調方法
JPS56157150A (en) Composite digital communication system
KR20010056882A (ko) 신호왜곡을 보상한 협대역 송신장치
JPS5595471A (en) Television broadcast unit
JPS57188151A (en) Am stereo signal transmission system
JPS5566161A (en) Two-wire system full double digital transmission device
JPS6436287A (en) Device for coding component digital video signal
JPH09181781A (ja) 無線機
JPS57104335A (en) Transmission system for residual side band
JPS5539439A (en) Stealthy glance preventing system for catv system
JPS57154962A (en) Digital multiphase and multivalue modulator

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees