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KR960006335A - How to Send and Receive Paging Message Using Cell Phone System - Google Patents

How to Send and Receive Paging Message Using Cell Phone System Download PDF

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Publication number
KR960006335A
KR960006335A KR1019940017821A KR19940017821A KR960006335A KR 960006335 A KR960006335 A KR 960006335A KR 1019940017821 A KR1019940017821 A KR 1019940017821A KR 19940017821 A KR19940017821 A KR 19940017821A KR 960006335 A KR960006335 A KR 960006335A
Authority
KR
South Korea
Prior art keywords
paging message
code
send
reception
cell phone
Prior art date
Application number
KR1019940017821A
Other languages
Korean (ko)
Inventor
황인태
Original Assignee
구자홍
엘지전자 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 구자홍, 엘지전자 주식회사 filed Critical 구자홍
Priority to KR1019940017821A priority Critical patent/KR960006335A/en
Publication of KR960006335A publication Critical patent/KR960006335A/en

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Abstract

본 발명은 셀룰라 전화 시스템을 이용한 페이징 메세지 송수신 방법에 관한 것이다. 본 발명은 셀룰라 전화 시스템에 페이징 메세지 송수신 기능을 부여하므로, 셀룰라폰을 무선호출모드로 운용하게 할 수 있어 배터리 소모를 감소시켜 수신 대기 시간을 대폭연장 시킬 수 있으며, 셀룰라폰의 수신 접속 성공율을 대폭 향상시킬 수 있다.The present invention relates to a paging message transmission and reception method using a cellular telephone system. The present invention provides a paging message transmission / reception function to the cellular telephone system, thereby enabling the cellular phone to operate in a wireless call mode, thereby significantly reducing the battery consumption, significantly extending the reception waiting time, and significantly increasing the reception connection success rate of the cellular phone. Can be improved.

Description

셀룰라 전화 시스템을 이용한 페이징 메세지 송수신 방법How to Send and Receive Paging Message Using Cell Phone System

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 따른 셀룰라 전화 시스템을 이용한 페이징 메세지 송수신 장치의 구성도.1 is a block diagram of an apparatus for transmitting and receiving a paging message using a cellular telephone system according to the present invention.

Claims (1)

페이징 메세지 송수신 방법에 있어서, 전화망으로 부터 인가되는 DTMF 신호를 채널 코딩하여 소정의 코드로 변환시키고 상기 코드를 소정의 포맷으로 변화하여 GMSK 변조시켜 소정 주파수의 반송파에 실어 전송하는 제1과정과; 상기 반송파에 실려 전송되는 GMSK 변조신호를 수신/복조하여 코드를 추출하고 상기 코드의 ISI를 보상한 후 디코딩하여 만든 메세지를 디스플레이하는 제2과정을 포함하는 것을 특징으로 하는 셀룰라 전화 시스템을 이용한 페이징 메세지 송수신 방법.A paging message transmission and reception method comprising: a first step of channel coding a DTMF signal applied from a telephone network, converting the code into a predetermined code, converting the code into a predetermined format, and performing GMSK modulation on a carrier at a predetermined frequency; And a second process of extracting a code by receiving / demodulating a GMSK modulated signal transmitted on the carrier and displaying a message generated by compensating and decoding the ISI of the code. How to send and receive. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940017821A 1994-07-22 1994-07-22 How to Send and Receive Paging Message Using Cell Phone System KR960006335A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940017821A KR960006335A (en) 1994-07-22 1994-07-22 How to Send and Receive Paging Message Using Cell Phone System

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940017821A KR960006335A (en) 1994-07-22 1994-07-22 How to Send and Receive Paging Message Using Cell Phone System

Publications (1)

Publication Number Publication Date
KR960006335A true KR960006335A (en) 1996-02-23

Family

ID=66689499

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940017821A KR960006335A (en) 1994-07-22 1994-07-22 How to Send and Receive Paging Message Using Cell Phone System

Country Status (1)

Country Link
KR (1) KR960006335A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980702648A (en) * 1995-04-12 1998-08-05 프리맨 에스코, 안틸라 미카 Transmission of Voice Frequency Signal in Mobile Phone System
KR100483388B1 (en) * 1997-12-30 2005-08-05 엘지전자 주식회사 Method for decreasing power consumption of cellular phone

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980702648A (en) * 1995-04-12 1998-08-05 프리맨 에스코, 안틸라 미카 Transmission of Voice Frequency Signal in Mobile Phone System
KR100483388B1 (en) * 1997-12-30 2005-08-05 엘지전자 주식회사 Method for decreasing power consumption of cellular phone

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19940722

N231 Notification of change of applicant
PN2301 Change of applicant

Patent event date: 19950517

Comment text: Notification of Change of Applicant

Patent event code: PN23011R01D

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid