GB880259A - Improvements relating to apparatus for manipulating pulse code modulated signals - Google Patents

Improvements relating to apparatus for manipulating pulse code modulated signals

Info

Publication number
GB880259A
GB880259A GB238257A GB238257A GB880259A GB 880259 A GB880259 A GB 880259A GB 238257 A GB238257 A GB 238257A GB 238257 A GB238257 A GB 238257A GB 880259 A GB880259 A GB 880259A
Authority
GB
United Kingdom
Prior art keywords
modulated signals
pulse code
improvements relating
code modulated
bits
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
GB238257A
Inventor
Richard Norman Jackson
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.)
EMI Ltd
Electrical and Musical Industries Ltd
Original Assignee
EMI Ltd
Electrical and Musical Industries 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 EMI Ltd, Electrical and Musical Industries Ltd filed Critical EMI Ltd
Priority to GB238257A priority Critical patent/GB880259A/en
Publication of GB880259A publication Critical patent/GB880259A/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
    • H04L25/45—Transmitting circuits; Receiving circuits using electronic distributors

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Electrophonic Musical Instruments (AREA)

Abstract

880,259. Electric selective signalling systems. ELECTRIC & MUSICAL INDUSTRIES Ltd. Jan. 23, 1958 [Jan. 23, 1957], No. 2382/57. Class 40 (1). [Also in Group XL (c)] In a device for producing a voltage whose amplitude corresponds to a combination of binary bits serially received the incoming bits, terminal 7, Fig. 2, are distributed by a cathoderay tube supplied with a linear timebase 9 to a plurality of trigger circuits T1-T6 which, by means 12 similar to those described in Specification 846,381, which is referred to, produce a voltage having an amplitude corresponding to the received train of bits.
GB238257A 1957-01-23 1957-01-23 Improvements relating to apparatus for manipulating pulse code modulated signals Expired GB880259A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB238257A GB880259A (en) 1957-01-23 1957-01-23 Improvements relating to apparatus for manipulating pulse code modulated signals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB238257A GB880259A (en) 1957-01-23 1957-01-23 Improvements relating to apparatus for manipulating pulse code modulated signals

Publications (1)

Publication Number Publication Date
GB880259A true GB880259A (en) 1961-10-18

Family

ID=9738570

Family Applications (1)

Application Number Title Priority Date Filing Date
GB238257A Expired GB880259A (en) 1957-01-23 1957-01-23 Improvements relating to apparatus for manipulating pulse code modulated signals

Country Status (1)

Country Link
GB (1) GB880259A (en)

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