JPS6182551A - アボ−ト検出方式 - Google Patents

アボ−ト検出方式

Info

Publication number
JPS6182551A
JPS6182551A JP59178669A JP17866984A JPS6182551A JP S6182551 A JPS6182551 A JP S6182551A JP 59178669 A JP59178669 A JP 59178669A JP 17866984 A JP17866984 A JP 17866984A JP S6182551 A JPS6182551 A JP S6182551A
Authority
JP
Japan
Prior art keywords
abort
signal
circuit
line
detection signal
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
JP59178669A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0234541B2 (enrdf_load_stackoverflow
Inventor
Masaru Watanabe
優 渡辺
Hiroya Tanaka
田中　泰也
Takashi Kako
尚 加來
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 JP59178669A priority Critical patent/JPS6182551A/ja
Publication of JPS6182551A publication Critical patent/JPS6182551A/ja
Publication of JPH0234541B2 publication Critical patent/JPH0234541B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Communication Control (AREA)
JP59178669A 1984-08-28 1984-08-28 アボ−ト検出方式 Granted JPS6182551A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59178669A JPS6182551A (ja) 1984-08-28 1984-08-28 アボ−ト検出方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59178669A JPS6182551A (ja) 1984-08-28 1984-08-28 アボ−ト検出方式

Publications (2)

Publication Number Publication Date
JPS6182551A true JPS6182551A (ja) 1986-04-26
JPH0234541B2 JPH0234541B2 (enrdf_load_stackoverflow) 1990-08-03

Family

ID=16052493

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59178669A Granted JPS6182551A (ja) 1984-08-28 1984-08-28 アボ−ト検出方式

Country Status (1)

Country Link
JP (1) JPS6182551A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0234541B2 (enrdf_load_stackoverflow) 1990-08-03

Similar Documents

Publication Publication Date Title
US5995540A (en) System and method for reducing processing requirements of modem during idle receive time
JP2927220B2 (ja) モデムから来るｆｓｋ変調信号の系列の存在の検出器
JPS6182551A (ja) アボ−ト検出方式
CA2344501A1 (en) Radio digital signal receiver
JPS60254960A (ja) アボ−ト検出方法
JP2002335292A (ja) Ｆｓｋ復調方法及びシステム
JPH05183450A (ja) ディジタル無線通信装置
US7148743B2 (en) Demodulation device for reacquiring a modulated signal if reception is interrupted
JP2946610B2 (ja) 中間周波帯の等化器の機器故障検出方式
JPS60150347A (ja) デ−タ回線バツクアツプ装置
JP2838996B2 (ja) 移動無線機の自動利得制御装置および自動利得制御方法
JPS61152143A (ja) 回線バツクアツプ装置
JP2811028B2 (ja) Ｒｆ帯データ通信装置
JP2706481B2 (ja) データ伝送装置
JP3585669B2 (ja) コードスケルチ機能付無線通信機の終話方法及びその終話方法を備えた無線通信機
JP3239861B2 (ja) インバンドリンガー加入者回路
JPH0646122Y2 (ja) モデム装置
JPH04167629A (ja) 自動利得制御方式
JPS61255132A (ja) 変復調装置の受信復調回路
JPS58201450A (ja) 端末制御システム
JP3083341B2 (ja) 専用回線モデムにおける電話回線バックアップ回路
JPS58156206A (ja) 自動利得制御回路
JPH0267016A (ja) 自動バックアップ方式
JPH05183650A (ja) 交換回線用変復調装置
KR960027977A (ko) 공중회선의 잡음검출에 의한 자동 재다이얼 방법 및 시스템