DE69211655T2 - Sende- und Empfangseinrichtung - Google Patents

Sende- und Empfangseinrichtung

Info

Publication number
DE69211655T2
DE69211655T2 DE69211655T DE69211655T DE69211655T2 DE 69211655 T2 DE69211655 T2 DE 69211655T2 DE 69211655 T DE69211655 T DE 69211655T DE 69211655 T DE69211655 T DE 69211655T DE 69211655 T2 DE69211655 T2 DE 69211655T2
Authority
DE
Germany
Prior art keywords
sending
receiving device
receiving
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 - Fee Related
Application number
DE69211655T
Other languages
English (en)
Other versions
DE69211655D1 (de
Inventor
Shin Saito
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of DE69211655D1 publication Critical patent/DE69211655D1/de
Application granted granted Critical
Publication of DE69211655T2 publication Critical patent/DE69211655T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/16—Multiple-frequency-changing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/44—Transmit/receive switching
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/16—Multiple-frequency-changing
    • H03D7/161—Multiple-frequency-changing all the frequency changers being connected in cascade

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
DE69211655T 1991-11-08 1992-11-02 Sende- und Empfangseinrichtung Expired - Fee Related DE69211655T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3292596A JPH05130158A (ja) 1991-11-08 1991-11-08 送受信装置

Publications (2)

Publication Number Publication Date
DE69211655D1 DE69211655D1 (de) 1996-07-25
DE69211655T2 true DE69211655T2 (de) 1996-10-10

Family

ID=17783832

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69211655T Expired - Fee Related DE69211655T2 (de) 1991-11-08 1992-11-02 Sende- und Empfangseinrichtung

Country Status (4)

Country Link
US (1) US5442653A (de)
EP (1) EP0541031B1 (de)
JP (1) JPH05130158A (de)
DE (1) DE69211655T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI941862A (fi) * 1994-04-21 1995-10-22 Nokia Mobile Phones Ltd Menetelmä ja radiotaajuusjärjestelmä kahden eri taajuusalueella toimivan radioviestinjärjestelmän vastaanottimen ja lähettimen taajuuksien muodostamiseksi ja kahdella eri taajuusalueella toimiva vastaanotin ja lähetin sekä edellisten käyttö matkapuhelimessa
KR0123204B1 (ko) * 1994-12-30 1997-11-19 김주용 무선통신 단말기용 송수신 신호 스위칭 회로
JP3482722B2 (ja) * 1995-01-13 2004-01-06 ソニー株式会社 Ｔｄｍａ方式の受信機
DE69621108T2 (de) * 1995-06-21 2002-12-05 Koninkl Philips Electronics Nv Digitales radiosystem, digitale radiovorrichtung und demodulator für die quadraturkomponente
JPH0983473A (ja) * 1995-09-12 1997-03-28 Nec Corp Ｔｄｍａ通信方法及びｔｄｍａ受信装置
JPH10107677A (ja) * 1996-08-05 1998-04-24 Sony Corp 送受信装置
US5991632A (en) * 1997-04-04 1999-11-23 Casio Phonemate, Inc. Cordless telephone and method of synchronization for secure, high-speed, high-volume data transfer
JPH1117749A (ja) * 1997-06-24 1999-01-22 Nec Corp 復調回路
JP2928224B1 (ja) * 1998-02-26 1999-08-03 静岡日本電気株式会社 アンテナ切替ダイバーシティ受信装置及び受信方法
JP6264204B2 (ja) * 2014-06-17 2018-01-24 富士通株式会社 通信装置及び位相調整方法
CN110426569B (zh) * 2019-07-12 2021-09-21 国网上海市电力公司 一种变压器声信号降噪处理方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3307152A (en) * 1963-05-31 1967-02-28 Gen Electric Data transmission system with control character insertions
US4225821A (en) * 1977-11-28 1980-09-30 Carleson Donald V Electronic signalling device to alert CB radio equipped vehicles
JPS58123642U (ja) * 1982-02-17 1983-08-23 株式会社ケンウッド トランシ−バ
US4501018A (en) * 1983-07-05 1985-02-19 Motorola, Inc. Simplex transceiver employing a common piezoelectric element for transmitting and receiving
KR910008738B1 (ko) * 1987-02-20 1991-10-19 닛본 덴기 가부시기가이샤 밧데리 절약 채널 스캔 기능을 갖고 있는 휴대용 무선 송수신기
CA1301253C (en) * 1988-02-29 1992-05-19 Kuniyoshi Marui Radio telecommunication apparatus
US4982442A (en) * 1989-04-25 1991-01-01 Motorola, Inc. Low cost antenna switch using relays configured in a transmit/receive arrangement
US5222253A (en) * 1990-08-29 1993-06-22 Motorola, Inc. Transient suppression circuit for a time domain duplex transceiver
JPH04160926A (ja) * 1990-10-25 1992-06-04 Sony Corp 送受信装置
DE4036418A1 (de) * 1990-11-15 1992-05-21 Grundig Emv Funkgeraet fuer ein fdm-tdm-funkuebertragungssystem

Also Published As

Publication number Publication date
DE69211655D1 (de) 1996-07-25
EP0541031A1 (de) 1993-05-12
JPH05130158A (ja) 1993-05-25
US5442653A (en) 1995-08-15
EP0541031B1 (de) 1996-06-19

Similar Documents

Publication Publication Date Title
DE69232081T2 (de) Anschlussvorrichtung
NO924651L (no) Anordning
FI935852A (fi) Tietoa lähettävä ja vastaanottava laite
DE69231845D1 (de) Nachrichtenübertragungsverfahren und -vorrichtung
ITRM910809A0 (it) Apparecchio ricevente
DE69228338T2 (de) Ausrichtvorrichtung
DE69206181D1 (de) Kabelführungs- und Vorbereitungsvorrichtung.
DE69211655T2 (de) Sende- und Empfangseinrichtung
DE59205235D1 (de) Verbindungseinrichtung
DE69601044D1 (de) Sende- und Empfangsgerät
DE69216671D1 (de) Übertragungsgerät
IT1267098B1 (it) Dispositivo appendi-oggetti
DE4290948T1 (de) Funktionswählverfahren und -vorrichtung
DE69213776T2 (de) Übertragungsgerät
BR9205281A (pt) Pentapeptideos imuno-reguladores e neuro-reguladores
DK0507246T3 (da) Optisk sende- og modtageindretning
ATA5991A (de) Zerkleinerungseinrichtung
KR920017930U (ko) 봉상물조출장치
ITUD910100A0 (it) Dispositivo rompinoci
DE69309892T2 (de) Selbstfokussiervorrichtung
KR930005810U (ko) 수화기의 쿳션장치
BR7102889U (pt) Dispositivo clorador
KR930004990U (ko) 괘해정장치
BR9100073A (pt) Dispositivo anti-vibrante
BR9102144A (pt) Dispositivo fixador-espacador

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee