JPS6331137B2 - - Google Patents

Info

Publication number
JPS6331137B2
JPS6331137B2 JP12562381A JP12562381A JPS6331137B2 JP S6331137 B2 JPS6331137 B2 JP S6331137B2 JP 12562381 A JP12562381 A JP 12562381A JP 12562381 A JP12562381 A JP 12562381A JP S6331137 B2 JPS6331137 B2 JP S6331137B2
Authority
JP
Japan
Prior art keywords
signal
circuit
output
modulator
wave
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
Application number
JP12562381A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5827453A (ja
Inventor
Kyoshi Fujita
Shigeru Tanaka
Atsushi Harao
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP12562381A priority Critical patent/JPS5827453A/ja
Publication of JPS5827453A publication Critical patent/JPS5827453A/ja
Publication of JPS6331137B2 publication Critical patent/JPS6331137B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/02Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • H04L27/04Modulator circuits; Transmitter circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
JP12562381A 1981-08-10 1981-08-10 時分割多重送信回路 Granted JPS5827453A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12562381A JPS5827453A (ja) 1981-08-10 1981-08-10 時分割多重送信回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12562381A JPS5827453A (ja) 1981-08-10 1981-08-10 時分割多重送信回路

Publications (2)

Publication Number Publication Date
JPS5827453A JPS5827453A (ja) 1983-02-18
JPS6331137B2 true JPS6331137B2 (de) 1988-06-22

Family

ID=14914644

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12562381A Granted JPS5827453A (ja) 1981-08-10 1981-08-10 時分割多重送信回路

Country Status (1)

Country Link
JP (1) JPS5827453A (de)

Also Published As

Publication number Publication date
JPS5827453A (ja) 1983-02-18

Similar Documents

Publication Publication Date Title
US4247942A (en) Jam resistant communication system
JP3187076B2 (ja) 変調搬送波信号を発生する電子的装置からなる送信器
KR960701544A (ko) 다중-변조 통신 시스템(multiple-modulation communication system)
US5193222A (en) System for interrupting a transmitter output wave
KR960027861A (ko) 엔벨로프가 가변인 변조 신호를 엔벨로프가 가변이 아닌 2개의 변조 신호로 변환하는 변환기, 이 변환기를 사용하는 트랜스미터 및 엔벨로프가 가변인 변조파를 송신하는 방법
JPS644700B2 (de)
EP0668673A4 (de) Kode-multiplex sender/empfänger.
EP0151334A3 (de) Direktmisch-F.M.-Radioempfänger
KR840007335A (ko) 비화신호 송신시스템
US5652552A (en) Phase modulator
US4311971A (en) Apparatus for generating constant-envelope, angle-modulated pulse signals
JPS6331137B2 (de)
US5148127A (en) Biphase shift keying modulation circuit having constant envelope characteristics
JPS5947864A (ja) 二相変調信号の伝送装置
US4435824A (en) Communication system having improved differential phase shift keying modulation
KR920000410B1 (ko) 연속된 위상변환을 가진 이중 위상 변조회로
GB1324998A (en) Phase modulators
CA2121195A1 (en) Digital Signal Transmission Device for Improvement of Anti-Multipath Feature, a Method of the Same and Digital Signal Transmission Waveform
GB1382328A (en) Vestigial sideband signal generation method and apparatus
JPS60141057A (ja) 変復調切換え方式
KR20050062441A (ko) 광 신호 재생 장치, 광 신호 재생 장치의 이용 및 광 신호재생 장치를 구비한 설비
KR19980070291A (ko) 시간 확산 루트 나이키스트 필터
JPS63146533A (ja) 変復調装置
SU503275A1 (ru) Устройство дл передачи дискретных сигналов
SU1578801A1 (ru) Фазовый модул тор