JPH0511694B2 - - Google Patents

Info

Publication number
JPH0511694B2
JPH0511694B2 JP61181331A JP18133186A JPH0511694B2 JP H0511694 B2 JPH0511694 B2 JP H0511694B2 JP 61181331 A JP61181331 A JP 61181331A JP 18133186 A JP18133186 A JP 18133186A JP H0511694 B2 JPH0511694 B2 JP H0511694B2
Authority
JP
Japan
Prior art keywords
polarity
pulse
frame synchronization
frame
discriminators
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 - Lifetime
Application number
JP61181331A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6337738A (ja
Inventor
Shigeji Kameyama
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
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP61181331A priority Critical patent/JPS6337738A/ja
Publication of JPS6337738A publication Critical patent/JPS6337738A/ja
Publication of JPH0511694B2 publication Critical patent/JPH0511694B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Dc Digital Transmission (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
JP61181331A 1986-07-31 1986-07-31 ペアケ−ブル用デイジタル伝送方式 Granted JPS6337738A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61181331A JPS6337738A (ja) 1986-07-31 1986-07-31 ペアケ−ブル用デイジタル伝送方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61181331A JPS6337738A (ja) 1986-07-31 1986-07-31 ペアケ−ブル用デイジタル伝送方式

Publications (2)

Publication Number Publication Date
JPS6337738A JPS6337738A (ja) 1988-02-18
JPH0511694B2 true JPH0511694B2 (enrdf_load_stackoverflow) 1993-02-16

Family

ID=16098825

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61181331A Granted JPS6337738A (ja) 1986-07-31 1986-07-31 ペアケ−ブル用デイジタル伝送方式

Country Status (1)

Country Link
JP (1) JPS6337738A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69819404T2 (de) * 1997-06-03 2004-08-26 Asahi Glass Co., Ltd. Methode zur Herstellung eines geschäumten Kunstharzes
JP4932236B2 (ja) * 2005-11-29 2012-05-16 Ｎｅｃエンジニアリング株式会社 差動信号回線の誤接続検出方法及びシステム

Also Published As

Publication number Publication date
JPS6337738A (ja) 1988-02-18

Similar Documents

Publication Publication Date Title
US4841521A (en) Method and system for bidirectionally transmitting data
WO1985002959A1 (en) A digital communications system
US5099497A (en) Polarity detector for subscriber lines
JPH0511694B2 (enrdf_load_stackoverflow)
US5742608A (en) Device for interfacing between communications media in a home systems network
JPH0511693B2 (enrdf_load_stackoverflow)
JPS6059841A (ja) 通信速度可変端末
JPH0621849A (ja) デジタル２重通信用中間取り出し装置を備える通信システム
JPH0691556B2 (ja) ペアケーブル用ディジタル伝送方式
JPH01185051A (ja) ペアケーブル用ディジタル伝送方式
CN105103446A (zh) 一种信号处理装置
JP2001086185A (ja) 通信方法および装置
JPH04280141A (ja) 伝送装置
JP2733320B2 (ja) バースト伝送方式
JPH04318728A (ja) 伝送装置
JPH05130046A (ja) 光バス伝送方式及びそれを実施する送信側エンコーダと受信側デコーダ
JP3132656B2 (ja) Ｃｍｉディジタル通信装置
JPH0136294B2 (enrdf_load_stackoverflow)
JPH02146846A (ja) データ伝送方式
JPH0650885B2 (ja) デイジタル伝送回路
JPH0276430A (ja) 逆トレーニング信号検出機能を付加した初期引き込み方式
JPH04179345A (ja) 光通信用変調復調装置
JP2005504485A (ja) 送信信号中の連続的なスペースの最大数を減少させる符号化機能を有する赤外線通信システム
JPS622751A (ja) デ−タ通信装置
JPS61184949A (ja) デ−タ伝送方式