JPS594241A - Ｐｃｍ伝送装置 - Google Patents

Ｐｃｍ伝送装置

Info

Publication number
JPS594241A
JPS594241A JP11067782A JP11067782A JPS594241A JP S594241 A JPS594241 A JP S594241A JP 11067782 A JP11067782 A JP 11067782A JP 11067782 A JP11067782 A JP 11067782A JP S594241 A JPS594241 A JP S594241A
Authority
JP
Japan
Prior art keywords
signal
sampling pulse
sampling
digital signal
transmission device
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
JP11067782A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6328542B2 (fr
Inventor
Seiichiro Shigaki
志垣　清一郎
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP11067782A priority Critical patent/JPS594241A/ja
Publication of JPS594241A publication Critical patent/JPS594241A/ja
Publication of JPS6328542B2 publication Critical patent/JPS6328542B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1605—Fixed allocated frame structures
    • H04J3/1623—Plesiochronous digital hierarchy [PDH]
    • H04J3/1647—Subrate or multislot multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
JP11067782A 1982-06-29 1982-06-29 Ｐｃｍ伝送装置 Granted JPS594241A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11067782A JPS594241A (ja) 1982-06-29 1982-06-29 Ｐｃｍ伝送装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11067782A JPS594241A (ja) 1982-06-29 1982-06-29 Ｐｃｍ伝送装置

Publications (2)

Publication Number Publication Date
JPS594241A true JPS594241A (ja) 1984-01-11
JPS6328542B2 JPS6328542B2 (fr) 1988-06-08

Family

ID=14541653

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11067782A Granted JPS594241A (ja) 1982-06-29 1982-06-29 Ｐｃｍ伝送装置

Country Status (1)

Country Link
JP (1) JPS594241A (fr)

Also Published As

Publication number Publication date
JPS6328542B2 (fr) 1988-06-08

Similar Documents

Publication Publication Date Title
US4377860A (en) Bandwidth reduction method and structure for combining voice and data in a PCM channel
US4750173A (en) Method of transmitting audio information and additional information in digital form
JPH04276930A (ja) デイジーチェーン・マルチプレクサ
JPH0117622B2 (fr)
US6054944A (en) Data transmission method and device using 8-10 bit conversion and successive plus and minus running disparity synchronous data words
US3864524A (en) Asynchronous multiplexing of digitized speech
JPH09168000A (ja) チャネル多重分離方式およびチャネル多重分離装置
US5517433A (en) Parallel digital data communications
JPS594241A (ja) Ｐｃｍ伝送装置
US6037884A (en) Technique to encode multiple digital data streams in limited bandwidth for transmission in a single medium
JPH027229B2 (fr)
US4849994A (en) Method of transmitting digitally coded signals
JPH11298999A (ja) 多チャンネルｐｃｍ音声信号伝送方式
US4719623A (en) Method of receiving time multiplexed signals together with energy requirements of receiver over a multiplex signal transmission path
JPS6320931A (ja) デ−タ伝送装置
US5892771A (en) System for establishing a TDM information protocol over a communications path
JP2573766B2 (ja) 映像信号送受信装置
JP2000232426A (ja) ランダム・オーバー・サンプリング伝送方法
JPS5961286A (ja) 音声多重化方式
JP3248503B2 (ja) 時分割多重回路及び時分割多重方法
JPS63131642A (ja) デ−タ信号再生方法
JPH0783336B2 (ja) Ｐｃｍ通信におけるシステムの分割方式
JPS61125239A (ja) Ｐｃｍ通信におけるシステムの多重化方式
JPH0447725A (ja) 音声信号多重化装置
JPH0123016B2 (fr)