JPS6161299B2 - - Google Patents

Info

Publication number
JPS6161299B2
JPS6161299B2 JP53087840A JP8784078A JPS6161299B2 JP S6161299 B2 JPS6161299 B2 JP S6161299B2 JP 53087840 A JP53087840 A JP 53087840A JP 8784078 A JP8784078 A JP 8784078A JP S6161299 B2 JPS6161299 B2 JP S6161299B2
Authority
JP
Japan
Prior art keywords
output
arithmetic circuit
transversal filter
calculates
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.)
Expired
Application number
JP53087840A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5514762A (en
Inventor
Yoichi Sato
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.)
NEC Corp
Original Assignee
Nippon Electric Co 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP8784078A priority Critical patent/JPS5514762A/ja
Publication of JPS5514762A publication Critical patent/JPS5514762A/ja
Publication of JPS6161299B2 publication Critical patent/JPS6161299B2/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
    • H04L27/04Modulator circuits; Transmitter circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
JP8784078A 1978-07-18 1978-07-18 Automatic waveform shaping device Granted JPS5514762A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8784078A JPS5514762A (en) 1978-07-18 1978-07-18 Automatic waveform shaping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8784078A JPS5514762A (en) 1978-07-18 1978-07-18 Automatic waveform shaping device

Publications (2)

Publication Number Publication Date
JPS5514762A JPS5514762A (en) 1980-02-01
JPS6161299B2 true JPS6161299B2 (fr) 1986-12-25

Family

ID=13926101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8784078A Granted JPS5514762A (en) 1978-07-18 1978-07-18 Automatic waveform shaping device

Country Status (1)

Country Link
JP (1) JPS5514762A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03279039A (ja) * 1990-03-28 1991-12-10 Daisuke Fujii 海岸用走行舟運搬機
JPH049338U (fr) * 1990-05-14 1992-01-28
JPH0448044U (fr) * 1990-08-30 1992-04-23

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03279039A (ja) * 1990-03-28 1991-12-10 Daisuke Fujii 海岸用走行舟運搬機
JPH049338U (fr) * 1990-05-14 1992-01-28
JPH0448044U (fr) * 1990-08-30 1992-04-23

Also Published As

Publication number Publication date
JPS5514762A (en) 1980-02-01

Similar Documents

Publication Publication Date Title
US9450674B2 (en) Apparatus and method of compensating for compact digital domain chromatic dispersion
JP3166321B2 (ja) 変調信号送信システム
EP0400850B1 (fr) Générateur de coefficients pour filtre numériques
EP0588444B1 (fr) Système de modulation capable de compenser précisement les non-linéarités d'un amplificateur qui lui est connecté
JPH0257373B2 (fr)
EP0300449B1 (fr) Egaliseur de ligne automatique et numérique muni de moyens pour commander le gain des dérivations en fonction de la puissance moyenne de la sortie du filtre
WO2009090400A1 (fr) Procédé et appareil d'annulation de diaphonie
EP0951139A2 (fr) Circuit de linéarisation avec réglage à action d'un amplificateur rapide et adaptif à large bande utilisant un algorithme avec l'emploi des paramètres RLS
US3758881A (en) Transversal equalizer controlled by pilot tones
Becker et al. Application of automatic transversal filters to the problem of echo suppression
US7496152B2 (en) Adaptive control apparatus
JPS6349928B2 (fr)
KR102291145B1 (ko) 전이중 통신 시스템의 자기 간섭 제거 장치 및 방법
US4982428A (en) Arrangement for canceling interference in transmission systems
US5440583A (en) Decision feedback equalizer with second-order recursive filter controlled with two feedback coefficients
US3764914A (en) High speed line equalizer
EP0942525B1 (fr) Alignement automatique partagé de la linéarisation, de l' égalisation et du retard dans un amplificateur de puissance à large bande
JPS6161299B2 (fr)
JPH08293748A (ja) 自動利得制御装置及び移動端末機及び自動利得制御方法
JP2002359655A (ja) 歪補償回路および歪補償方法
US5530721A (en) Equalizer and terminal device for mobile communications
JPH07212426A (ja) 複数位相信号の振幅/周波数特性をベースバンド領域において推定する装置
KR100656786B1 (ko) 복수채널 수신기의 오차보정 기능을 가지는 기지국 시스템및 그 방법
JP2591079B2 (ja) 判定帰還形等化器
JPS593046B2 (ja) デ−タ伝送自動等化方式