JPH0453331B2 - - Google Patents

Info

Publication number
JPH0453331B2
JPH0453331B2 JP60260332A JP26033285A JPH0453331B2 JP H0453331 B2 JPH0453331 B2 JP H0453331B2 JP 60260332 A JP60260332 A JP 60260332A JP 26033285 A JP26033285 A JP 26033285A JP H0453331 B2 JPH0453331 B2 JP H0453331B2
Authority
JP
Japan
Prior art keywords
phase
received signal
error correction
uncertainty
doppler
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
JP60260332A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62120737A (ja
Inventor
Tatsuo Hotei
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 JP60260332A priority Critical patent/JPS62120737A/ja
Publication of JPS62120737A publication Critical patent/JPS62120737A/ja
Publication of JPH0453331B2 publication Critical patent/JPH0453331B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Synchronisation In Digital Transmission Systems (AREA)
  • Radio Relay Systems (AREA)
JP60260332A 1985-11-20 1985-11-20 ドツプラバツフア制御方式 Granted JPS62120737A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60260332A JPS62120737A (ja) 1985-11-20 1985-11-20 ドツプラバツフア制御方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60260332A JPS62120737A (ja) 1985-11-20 1985-11-20 ドツプラバツフア制御方式

Publications (2)

Publication Number Publication Date
JPS62120737A JPS62120737A (ja) 1987-06-02
JPH0453331B2 true JPH0453331B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-08-26

Family

ID=17346521

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60260332A Granted JPS62120737A (ja) 1985-11-20 1985-11-20 ドツプラバツフア制御方式

Country Status (1)

Country Link
JP (1) JPS62120737A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2806657B2 (ja) * 1991-09-26 1998-09-30 日本電気株式会社 プレジオクロナス/ドップラーバッファとプレジオクロナス同期/ドップラー効果抑圧方法

Also Published As

Publication number Publication date
JPS62120737A (ja) 1987-06-02

Similar Documents

Publication Publication Date Title
US4259663A (en) Contention interference detection by comparison of transmitted and received signal information
US4271523A (en) Contention interference detection in data communication receiver
JP2702303B2 (ja) データ通信方式
EP0197541B1 (en) System for controlling operation mode of modulator/demodulator
US3777062A (en) Transmission system for a time-divisional multiplex psk signal
JPH0379894B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP0315377A2 (en) A Loran-C navigation system
WO2014097707A1 (ja) 通信システム、通信方法、通信端末および基地局
JPH0456443A (ja) 局部発振装置
US4346472A (en) Method and apparatus for eliminating double bit errosion in a differential phase shift keying system
JPS6038957A (ja) 4相psk波の位相不確定除去回路
USRE43204E1 (en) Data transmission process with auto-synchronized correcting code, auto-synchronized coder and decoder, corresponding to transmitter and receiver
JPS5855709B2 (ja) 位相復調装置
JPH0453331B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US6263465B1 (en) Error detection and correction in systems receiving NRZ signals from transmission of RZ signals
US5285458A (en) System for suppressing spread of error generated in differential coding
US4792952A (en) Signal receiver
JPH0225306B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH0142528B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP3052518B2 (ja) バースト信号復調装置の復調制御方法
JPS63172536A (ja) 符号化率可変デイジタル通信装置
JPH0465573B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH04328917A (ja) 衛星通信方式
KR970005601B1 (ko) 국제해사위성통신-c에서 2상 위상변조방식 모뎀의 데이타 역전현상 복구방법
JPH0230220B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)