KR950013082A - Mobile communication systems - Google Patents

Mobile communication systems Download PDF

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Publication number
KR950013082A
KR950013082A KR1019930022721A KR930022721A KR950013082A KR 950013082 A KR950013082 A KR 950013082A KR 1019930022721 A KR1019930022721 A KR 1019930022721A KR 930022721 A KR930022721 A KR 930022721A KR 950013082 A KR950013082 A KR 950013082A
Authority
KR
South Korea
Prior art keywords
antenna
mobile communication
terminal
communication system
output amplifier
Prior art date
Application number
KR1019930022721A
Other languages
Korean (ko)
Other versions
KR0148812B1 (en
Inventor
김동준
Original Assignee
정장호
엘지정보통신 주식회사
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 정장호, 엘지정보통신 주식회사 filed Critical 정장호
Priority to KR1019930022721A priority Critical patent/KR0148812B1/en
Publication of KR950013082A publication Critical patent/KR950013082A/en
Application granted granted Critical
Publication of KR0148812B1 publication Critical patent/KR0148812B1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transmitters (AREA)
  • Transceivers (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

본 발명은 차량 및 휴대겸용의 이동 통신 시스템에 관한 것으로서, 특히 휴대 단말기의 송신 출력을 높이기 위해 출력증폭장치 사이를 무선으로 연결하여 단말기의 이동성이 증대되도록 한 이동 통신 시스템에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mobile communication system for a vehicle and a portable device, and more particularly, to a mobile communication system for increasing mobility of a terminal by wirelessly connecting an output amplifier to increase the transmission output of the portable terminal.

이를 위하여 안테나(1) , 수신부(2) , 주파수합성부(3) , 제어부(5)로 이루어진 단말기 (9)를 포함하는 이동 통신시스템에 있어서, 상기 안테나(1) , 제어부 (5)사이에 연결되고 주파수 합성부 (31)의 일측단에 접속되어 상기 안테나(1)를 통해 기지국으로 보낼 신호를 처리하여 전송하는 제1송신부(6)와, 상기 안테나(1), 제어부(5)사이에 연결되어 상기 안테나(1)를 통해 타 지역의 출력증폭장치로 보낼 신호를 처리하여 전송하는 제2송신부(7)가 부가된 단말기를 포함하여 이루어진 것이다.To this end, in the mobile communication system comprising a terminal (9) consisting of an antenna (1), a receiver (2), a frequency synthesizer (3), a control unit (5), between the antenna (1), the control unit (5) Connected between the first transmitter 6 and the antenna 1 and the controller 5 which are connected to one end of the frequency synthesizer 31 to process and transmit a signal to be transmitted to the base station through the antenna 1. It is connected to the terminal through the antenna 1, the second transmitter 7 for processing and transmitting a signal to be sent to the output amplifier of the other region is made.

Description

이동 통신 시스템Mobile communication systems

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제4도는 본 발명에 따른 이동통신 시스템의 동작 구성도,4 is an operation configuration diagram of a mobile communication system according to the present invention;

제5도는 본 발명에 따른 이동 통신 시스템의 단말기 구성도,5 is a block diagram of a terminal of a mobile communication system according to the present invention;

제6도는 본 발명에 따른 출력증폭장치 구성도.6 is a block diagram of an output amplifier according to the present invention.

Claims (3)

단말기와 출력증폭장치를 포함하는 이동통신 시스템에 있어서, 상기 단말기와 출력증폭장치간에 무선으로 교신할 수 있도록 한 것을 특징으로 하는 이동 통신 시스템.A mobile communication system comprising a terminal and an output amplifier, the mobile communication system characterized by enabling wireless communication between the terminal and the output amplifier. 안테나(1), 수신부(2), 주파수합성부(3), 제어부(5)로 이루어진 단말기(9)를 포함하는 이동 통신 시스템에 있어서, 상기 안테나(1), 제어부(5)사이에 연결되고 주파수 합성부(3)의 일측단에 접속되어 상기 안테나(1)를 통해 기지국으로 보낼 신호를 처리하여 전송하는 제1송신부(6)와, 상기 안테나(1), 제어부(5)사이에 연결되어 상기 안테나 (1)를 통해 타 지역의 출력중폭장치로 보낼 신호를 처리하여 전송하는 제2송신부 (7)가 부가된 단말기를 갖는 것을 특징으로 하는 이동 통신 시스템.In a mobile communication system comprising a terminal (9) consisting of an antenna (1), a receiver (2), a frequency synthesizer (3), and a controller (5), the antenna (1) and the controller (5) are connected between The first transmitter 6 is connected to one end of the frequency synthesizer 3 and is connected between the antenna 1 and the controller 5 to process and transmit a signal to be transmitted to the base station through the antenna 1. And a terminal to which a second transmitter (7) is added for processing and transmitting a signal to be transmitted to an output amplifier of another region through the antenna (1). 안테나(11), 송신부(14)로 이루어진 출력증폭장치(8)를 포함하는 이동 통신 시스템에 있어서, 상기 안테나 (11)로 부터 받아들인 기지국의 전송신호를 처리하는 제1수신부(16)와, 상기 안테나(11)에 접속되어 단말기와 무선으로 연결될 때 수신된 신호를 처리하는 제2수신부(15)가 부가된 출력증폭장치를 갖는 것을 특징으로 하는 이동 통신 시스템.In the mobile communication system comprising an output amplifier (8) consisting of an antenna (11), a transmitter (14), a first receiver (16) for processing a transmission signal of a base station received from the antenna (11), And an output amplifier connected to the antenna (11) and having a second receiver (15) for processing the received signal when connected to the terminal wirelessly. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930022721A 1993-10-29 1993-10-29 Output amplifier for car and portable unit KR0148812B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930022721A KR0148812B1 (en) 1993-10-29 1993-10-29 Output amplifier for car and portable unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930022721A KR0148812B1 (en) 1993-10-29 1993-10-29 Output amplifier for car and portable unit

Publications (2)

Publication Number Publication Date
KR950013082A true KR950013082A (en) 1995-05-17
KR0148812B1 KR0148812B1 (en) 1998-11-02

Family

ID=19366898

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930022721A KR0148812B1 (en) 1993-10-29 1993-10-29 Output amplifier for car and portable unit

Country Status (1)

Country Link
KR (1) KR0148812B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108710336A (en) * 2018-04-23 2018-10-26 江苏科技大学 A kind of mobile vehicle communication control control device and control method using double PLC

Also Published As

Publication number Publication date
KR0148812B1 (en) 1998-11-02

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