CA959587A - Additional signal injection mode for a transmission system - Google Patents

Additional signal injection mode for a transmission system

Info

Publication number
CA959587A
CA959587A CA112,290A CA112290A CA959587A CA 959587 A CA959587 A CA 959587A CA 112290 A CA112290 A CA 112290A CA 959587 A CA959587 A CA 959587A
Authority
CA
Canada
Prior art keywords
transmission system
additional signal
injection mode
signal injection
additional
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
CA112,290A
Other languages
English (en)
Other versions
CA112290S (en
Inventor
Jacques P. Belloc
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of CA959587A publication Critical patent/CA959587A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/497—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems by correlative coding, e.g. partial response coding or echo modulation coding transmitters and receivers for partial response systems

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Dc Digital Transmission (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Time-Division Multiplex Systems (AREA)
CA112,290A 1970-05-22 1971-05-06 Additional signal injection mode for a transmission system Expired CA959587A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7018627A FR2087517A5 (enExample) 1970-05-22 1970-05-22

Publications (1)

Publication Number Publication Date
CA959587A true CA959587A (en) 1974-12-17

Family

ID=9055902

Family Applications (1)

Application Number Title Priority Date Filing Date
CA112,290A Expired CA959587A (en) 1970-05-22 1971-05-06 Additional signal injection mode for a transmission system

Country Status (5)

Country Link
JP (1) JPS5038527B1 (enExample)
BE (1) BE764459A (enExample)
CA (1) CA959587A (enExample)
FR (1) FR2087517A5 (enExample)
GB (1) GB1288889A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115212661B (zh) * 2022-08-22 2025-01-03 上海中冶环保运营管理有限公司 基于加权机制实现脉冲除尘控制的系统、方法、装置、处理器及存储介质

Also Published As

Publication number Publication date
FR2087517A5 (enExample) 1971-12-31
DE2115927B2 (de) 1972-07-13
BE764459A (fr) 1971-08-16
DE2115927A1 (de) 1971-12-02
GB1288889A (enExample) 1972-09-13
JPS5038527B1 (enExample) 1975-12-10

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