JPS5856555A - 復調制御方式 - Google Patents

復調制御方式

Info

Publication number
JPS5856555A
JPS5856555A JP56154649A JP15464981A JPS5856555A JP S5856555 A JPS5856555 A JP S5856555A JP 56154649 A JP56154649 A JP 56154649A JP 15464981 A JP15464981 A JP 15464981A JP S5856555 A JPS5856555 A JP S5856555A
Authority
JP
Japan
Prior art keywords
signal
time
data
incoming
carrier detection
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
JP56154649A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6348466B2 (enrdf_load_stackoverflow
Inventor
Tsuneo Kinoshita
木之下 恒雄
Takashi Kako
加来 尚
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)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Communication Control (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 true JPS5856555A (ja) 1983-04-04
JPS6348466B2 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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60139030A (ja) * 1983-12-07 1985-07-23 アメリカン マイクロシステムズ,インコーポレイテツド 搬送波検知回路
JPS6383188A (ja) * 1986-09-26 1988-04-13 Boron Internatl:Kk 帯電防止剤
JPH02103279A (ja) * 1988-10-12 1990-04-16 Achilles Corp ウエットティッシュ

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7469072B2 (ja) 2020-02-28 2024-04-16 株式会社神戸製鋼所 アルミニウム合金鍛造材及びその製造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60139030A (ja) * 1983-12-07 1985-07-23 アメリカン マイクロシステムズ,インコーポレイテツド 搬送波検知回路
JPS6383188A (ja) * 1986-09-26 1988-04-13 Boron Internatl:Kk 帯電防止剤
JPH02103279A (ja) * 1988-10-12 1990-04-16 Achilles Corp ウエットティッシュ

Also Published As

Publication number Publication date
JPS6348466B2 (enrdf_load_stackoverflow) 1988-09-29

Similar Documents

Publication Publication Date Title
JP4840078B2 (ja) Fsk受信装置
KR960013301B1 (ko) 데이터 통신장치용 모뎀 및 데이터 통신 시스템
JPS5856555A (ja) 復調制御方式
JPH02141162A (ja) 変復調装置
CN100579094C (zh) 一种频移键控信号的接收处理方法
US7835428B2 (en) Method and device for facsimile communication capable of completing communication even when there is disruption to communication
JPS6316938B2 (enrdf_load_stackoverflow)
US5729355A (en) Facsimile machine having a phase/amplitude fluctuation detector
US4752943A (en) Frequency of occurrence retraining decision circuit
JPS5916440A (ja) シンボル同期検出方法
JPS6010838A (ja) 送受信ネツトワ−クシステム
JPH03258059A (ja) 速度設定方式
KR940011759B1 (ko) 원격제어 디지탈루프백 시험 장치
JP2580770B2 (ja) 信号結合装置の切替回路
JP2001144820A (ja) 電文送受信システム、電文送受信方法、電文送信方法および電文受信方法
EP0385042A1 (en) Method of adjusting the end of transmission in a modem
JPS60257641A (ja) キヤリア検出装置
JPS601928A (ja) 変復調装置の受信制御方式
JPH08316996A (ja) 干渉検出方式
JP2000228688A (ja) 全二重伝送方式のモデム
JPS624903B2 (enrdf_load_stackoverflow)
JPS6028372A (ja) ファクシミリ装置
JPH0422066B2 (enrdf_load_stackoverflow)
JPS594333A (ja) バ−スト検出回路
JPS62183646A (ja) 自動終端回路