JPS6357980B2 - - Google Patents

Info

Publication number
JPS6357980B2
JPS6357980B2 JP20787481A JP20787481A JPS6357980B2 JP S6357980 B2 JPS6357980 B2 JP S6357980B2 JP 20787481 A JP20787481 A JP 20787481A JP 20787481 A JP20787481 A JP 20787481A JP S6357980 B2 JPS6357980 B2 JP S6357980B2
Authority
JP
Japan
Prior art keywords
rule
digital signal
output
signal
pulse
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
JP20787481A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58107750A (ja
Inventor
Takeo Fukushima
Masami Mizuguchi
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP20787481A priority Critical patent/JPS58107750A/ja
Publication of JPS58107750A publication Critical patent/JPS58107750A/ja
Publication of JPS6357980B2 publication Critical patent/JPS6357980B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/24—Testing correct operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Dc Digital Transmission (AREA)
JP20787481A 1981-12-22 1981-12-22 伝送路の遅延時間測定方法 Granted JPS58107750A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20787481A JPS58107750A (ja) 1981-12-22 1981-12-22 伝送路の遅延時間測定方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20787481A JPS58107750A (ja) 1981-12-22 1981-12-22 伝送路の遅延時間測定方法

Publications (2)

Publication Number Publication Date
JPS58107750A JPS58107750A (ja) 1983-06-27
JPS6357980B2 true JPS6357980B2 (enrdf_load_stackoverflow) 1988-11-14

Family

ID=16546976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20787481A Granted JPS58107750A (ja) 1981-12-22 1981-12-22 伝送路の遅延時間測定方法

Country Status (1)

Country Link
JP (1) JPS58107750A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115389857B (zh) * 2022-10-27 2023-01-31 上海合见工业软件集团有限公司 基于对称电路的信号线缆延时检测系统

Also Published As

Publication number Publication date
JPS58107750A (ja) 1983-06-27

Similar Documents

Publication Publication Date Title
US4355423A (en) Translator system for converting unipolar fiber optic signals to bipolar signals utilizing Manchester coding
CN116017385A (zh) 电能表检定方法及系统
JPS6357980B2 (enrdf_load_stackoverflow)
CN105119678A (zh) 一种基于sdh-e1网络实现ptp纳秒级精度传输的方法
CN108572279A (zh) 一种配电网架空线路运行阻抗同步测量装置
JPH02155421A (ja) サンプリング時刻同期方式
FI81226C (sv) Anordning för mottagning av höghastighetsdata i paketform
JPS621337A (ja) デイジタル保護継電装置のデ−タ収集方法
JP2559237Y2 (ja) シリアルデータサンプリング信号発生装置
JPS6021503B2 (ja) Ａｉｓ信号受信回路
JPS632066B2 (enrdf_load_stackoverflow)
JP3536819B2 (ja) 時刻同期方法及び時刻同期システム及び時刻同期マスタ装置及び時刻同期スレーブ装置
JPH0542209B2 (enrdf_load_stackoverflow)
JPS59204788A (ja) 超音波の伝播時間測定装置
JPS596642A (ja) 移動通信衛星同期方式
SU1022318A1 (ru) Устройство телеконтрол дл обнаружени неисправного участка регенерации линий передачи цифровой информации
JPS63300976A (ja) 極性判定方式事故点標定装置
JPS6114580A (ja) 同期回路
JP2887963B2 (ja) ディジタル無線伝送システム
JPS62262614A (ja) サンプリング信号同期方式
CN116232510A (zh) 一种支持多种同步算法的配网dtu数据同步方法及系统
Mukerji The Digital Cyclic Telemetering System Used in Power Grids
JPS6259499B2 (enrdf_load_stackoverflow)
JPS59134947A (ja) 自動デ−タ受信制御方式
JPH06174777A (ja) 事故区間標定装置