JPS6348466B2 - - Google Patents

Info

Publication number
JPS6348466B2
JPS6348466B2 JP56154649A JP15464981A JPS6348466B2 JP S6348466 B2 JPS6348466 B2 JP S6348466B2 JP 56154649 A JP56154649 A JP 56154649A JP 15464981 A JP15464981 A JP 15464981A JP S6348466 B2 JPS6348466 B2 JP S6348466B2
Authority
JP
Japan
Prior art keywords
signal
time
data
modem
reception
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
JP56154649A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5856555A (ja
Inventor
Tsuneo Kinoshita
Takashi Kako
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 JP56154649A priority Critical patent/JPS5856555A/ja
Publication of JPS5856555A publication Critical patent/JPS5856555A/ja
Publication of JPS6348466B2 publication Critical patent/JPS6348466B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/02Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • H04L27/06Demodulator circuits; Receiver circuits
    • H04L27/066Carrier recovery circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Communication Control (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
JP56154649A 1981-09-29 1981-09-29 復調制御方式 Granted JPS5856555A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56154649A JPS5856555A (ja) 1981-09-29 1981-09-29 復調制御方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56154649A JPS5856555A (ja) 1981-09-29 1981-09-29 復調制御方式

Publications (2)

Publication Number Publication Date
JPS5856555A JPS5856555A (ja) 1983-04-04
JPS6348466B2 true JPS6348466B2 (enrdf_load_stackoverflow) 1988-09-29

Family

ID=15588841

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56154649A Granted JPS5856555A (ja) 1981-09-29 1981-09-29 復調制御方式

Country Status (1)

Country Link
JP (1) JPS5856555A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021102987A1 (de) 2020-02-28 2021-09-02 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Aluminium-schmiedelegierung und verfahren zu deren herstellung

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4554508A (en) * 1983-12-07 1985-11-19 American Microsystems, Incorporated Carrier detection circuit
JPH06104818B2 (ja) * 1986-09-26 1994-12-21 株式会社ボロンインターナショナル 帯電防止剤
JPH02103279A (ja) * 1988-10-12 1990-04-16 Achilles Corp ウエットティッシュ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021102987A1 (de) 2020-02-28 2021-09-02 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Aluminium-schmiedelegierung und verfahren zu deren herstellung

Also Published As

Publication number Publication date
JPS5856555A (ja) 1983-04-04

Similar Documents

Publication Publication Date Title
CA1282117C (en) Adaptive limiter/detector which changes time constant upon detection of dotting pattern
EP0501485B1 (en) Data and speech transmission device
JPH04229739A (ja) データ通信システムにおいてスタンバイリンクの使用後にノーマルリンクに復帰するための方法及び装置
JP4840078B2 (ja) Fsk受信装置
JPS6348466B2 (enrdf_load_stackoverflow)
JP3455621B2 (ja) 通信装置
US4975907A (en) Method and device for the asynchronous transmission of data by packets
GB2177574A (en) Echo cancellation between modems
JPH02141162A (ja) 変復調装置
US4095045A (en) Method and apparatus for signaling in a communication system
JPS6316938B2 (enrdf_load_stackoverflow)
US7835428B2 (en) Method and device for facsimile communication capable of completing communication even when there is disruption to communication
CN100579094C (zh) 一种频移键控信号的接收处理方法
JPH08256164A (ja) 通信システム
US5003582A (en) Method of adjusting the end of transmission in a modem
JPS6010838A (ja) 送受信ネツトワ−クシステム
US4752943A (en) Frequency of occurrence retraining decision circuit
US4665534A (en) Method of and apparatus for determining time origin of timer for modem
JPH03258059A (ja) 速度設定方式
EP0605028B1 (en) A method and a circuit for identifying the nominal frequency of a logic signal
JPS6348467B2 (enrdf_load_stackoverflow)
JPH0666819B2 (ja) キヤリア検出方式
JPS5916440A (ja) シンボル同期検出方法
JPS62226738A (ja) 時分割伝送デ−タ受信方式
KR940011759B1 (ko) 원격제어 디지탈루프백 시험 장치