JPS5448473A - Coder - Google Patents

Coder

Info

Publication number
JPS5448473A
JPS5448473A JP11545477A JP11545477A JPS5448473A JP S5448473 A JPS5448473 A JP S5448473A JP 11545477 A JP11545477 A JP 11545477A JP 11545477 A JP11545477 A JP 11545477A JP S5448473 A JPS5448473 A JP S5448473A
Authority
JP
Japan
Prior art keywords
clock
pcm signal
coded output
signal clock
divided
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
JP11545477A
Other languages
Japanese (ja)
Other versions
JPS584846B2 (en
Inventor
Masaaki Sasagawa
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP52115454A priority Critical patent/JPS584846B2/en
Publication of JPS5448473A publication Critical patent/JPS5448473A/en
Publication of JPS584846B2 publication Critical patent/JPS584846B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Analogue/Digital Conversion (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)

Abstract

PURPOSE: To make unnecessart the phase synchronous circuit and to reduce the circuit scale, by reading out the coded output with the clock pulse frequency-divided from PCM signal clock, and by obtaining the coded output synchronized with the PCM signal clock.
CONSTITUTION: After sampling the analog input signal by using the sampling clock frequency-divided from the PCM signal clock P, coding is made from the first rising time of the control signal clock C from the final time of smapled clock, the coded output is read out from the clock pulse frequency-divided from the PCM signal clock P, and the coded output synchronized with the PCM signal clock is obtained, allowing to make unnecessary the phase synchronizing circuit and to reduce the circuit scale
COPYRIGHT: (C)1979,JPO&Japio
JP52115454A 1977-09-26 1977-09-26 encoder Expired JPS584846B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52115454A JPS584846B2 (en) 1977-09-26 1977-09-26 encoder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52115454A JPS584846B2 (en) 1977-09-26 1977-09-26 encoder

Publications (2)

Publication Number Publication Date
JPS5448473A true JPS5448473A (en) 1979-04-17
JPS584846B2 JPS584846B2 (en) 1983-01-28

Family

ID=14662941

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52115454A Expired JPS584846B2 (en) 1977-09-26 1977-09-26 encoder

Country Status (1)

Country Link
JP (1) JPS584846B2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58158127U (en) * 1982-04-19 1983-10-21 トヨタ自動車株式会社 Mounting structure of metal plate timing pulley
JPS60196053U (en) * 1984-05-31 1985-12-27 マツダ株式会社 Engine pulley installation structure
JPS61160360U (en) * 1985-03-26 1986-10-04

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS552771A (en) * 1978-06-22 1980-01-10 Toshiba Tungaloy Co Ltd Rigid covering method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS552771A (en) * 1978-06-22 1980-01-10 Toshiba Tungaloy Co Ltd Rigid covering method

Also Published As

Publication number Publication date
JPS584846B2 (en) 1983-01-28

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