KR930001708A - Method and apparatus for automatic tuning of broadcast channel by VPS code - Google Patents

Method and apparatus for automatic tuning of broadcast channel by VPS code Download PDF

Info

Publication number
KR930001708A
KR930001708A KR1019910010690A KR910010690A KR930001708A KR 930001708 A KR930001708 A KR 930001708A KR 1019910010690 A KR1019910010690 A KR 1019910010690A KR 910010690 A KR910010690 A KR 910010690A KR 930001708 A KR930001708 A KR 930001708A
Authority
KR
South Korea
Prior art keywords
channel
program
vps code
reserved
current
Prior art date
Application number
KR1019910010690A
Other languages
Korean (ko)
Inventor
문경렬
Original Assignee
이헌조
주식회사 금성사
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 이헌조, 주식회사 금성사 filed Critical 이헌조
Priority to KR1019910010690A priority Critical patent/KR930001708A/en
Publication of KR930001708A publication Critical patent/KR930001708A/en

Links

Landscapes

  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)

Abstract

내용 없음No content

Description

VPS 코드에 의한 방송 채널 자동 선국 방법 및 장치Method and apparatus for automatic tuning of broadcast channel by VPS code

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

제1도는 본 발명의 방송채널 자동선국 방법에 따른 선국장치의 블록구성도.1 is a block diagram of a tuner apparatus according to the broadcast channel automatic tuning method of the present invention.

제2도는 본 발명의 방송채널 자동선국 방법을 설명하기 위한 플로우챠트.2 is a flowchart for explaining a broadcast channel automatic tuning method of the present invention.

Claims (2)

예약 프로그램의 데이타를 해독한후 현재 수신되는 방송신호의 VPS코드 유, 무를 판별하는 VPS코드 판별과정과, 판별결과 VPS코드가 없으면 현재 채널을 유지하고 존재하면 예약채널을 검색하여 현재 채널을 유지하거나 또는 예약 채널의 동조데이타를 출력한후 현재 진행중인 예약 프로그램의 종료 시간(Tend)과 다음 예약 프로그램의 시작시간(Tstad)을 비교하는 채널 및 프로그램 판별가정과, 시간 비교결과 종료 및 시작시간이 중복되는 경우에는 현재 진행중인 예약 프로그램이 종료되기까지 다음 예약 프로그램의 채널 전환을 중단하고 현재 채널을 유지하면서 사용자가 예약 한 VPS코드의 종료 여부를 판별하는 채널 전환 여부 판별과정과, 판별결과 VPS코드가 종료되지 않았으면 상기 채널 및 프로그램 판별 과정에서 현재 채널이 예약 채널인지를 판별하는 단계부터 반복수행하고 VPS코드가 종료되었으면 현재 채널을 유지하면서 종료하는 예약 채널 종료 판별 과정으로 이루어진 VPS코드에 의한 방송채널 자동 선국 방법.VPS code discrimination process for determining whether or not VPS code of the currently received broadcast signal is decoded after reading the reserved program data, and if there is no VPS code, the current channel is maintained. Alternatively, if the channel and program discrimination assumption comparing the end time (Tend) of the current reservation program and the start time (Tstad) of the next reservation program after outputting the synchronization data of the reservation channel, and the end and start time overlap as a result of the time comparison In the following, the channel switching determination process stops changing the channel of the next reservation program until the current reservation program is terminated and maintains the current channel. If the current channel is a reserved channel in the process of determining the channel and program The method of automatic tuning of a broadcast channel using a VPS code, which is performed by repeating from the step of performing the VPS code and ending the reserved channel termination process while maintaining the current channel. 현재 수신되는 방송프로그램의 VPS코드를 분리 및 디코드하여 마이컴(7)에 공급하는 VPS코드 처리부(69)와, 예약 프로그램의 VPS코드와 현재 수신된 프로그램의 VPS코드를 비교하여 일치하면 튜너(1) 및 온스크린표시회로(5)를 제어하여 예약 채널의 전환 및 선국을 수행하는 마이컴(7)을 구비하여 구성된 VPS코드에 의한 방송채널 자동 선국 장치.If the VPS code processing unit 69 which separates and decodes the VPS code of the currently received broadcast program and supplies it to the microcomputer 7 compares the VPS code of the reserved program with the VPS code of the currently received program, the tuner 1 And a microcomputer (7) which controls the on-screen display circuit (5) to switch and select a reserved channel. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910010690A 1991-06-26 1991-06-26 Method and apparatus for automatic tuning of broadcast channel by VPS code KR930001708A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910010690A KR930001708A (en) 1991-06-26 1991-06-26 Method and apparatus for automatic tuning of broadcast channel by VPS code

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910010690A KR930001708A (en) 1991-06-26 1991-06-26 Method and apparatus for automatic tuning of broadcast channel by VPS code

Publications (1)

Publication Number Publication Date
KR930001708A true KR930001708A (en) 1993-01-16

Family

ID=67440779

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910010690A KR930001708A (en) 1991-06-26 1991-06-26 Method and apparatus for automatic tuning of broadcast channel by VPS code

Country Status (1)

Country Link
KR (1) KR930001708A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100382519B1 (en) * 1996-01-05 2003-10-23 엘지전자 주식회사 Method for reserved watching using program guide information

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100382519B1 (en) * 1996-01-05 2003-10-23 엘지전자 주식회사 Method for reserved watching using program guide information

Similar Documents

Publication Publication Date Title
KR960043877A (en) Receiving device and receiving method
KR930001708A (en) Method and apparatus for automatic tuning of broadcast channel by VPS code
KR960019267A (en) Broadcast signal receiver
KR970026610A (en) Channel tuning method and channel tuning device using the same
KR970024964A (en) TV receiver with other channel program guide
KR0123244Y1 (en) Circuit for a kbps
KR960007952B1 (en) Boradcasting program discrimination signal giving method & reservation recording method by using that
KR960028307A (en) TV automatic channel search method
KR970060197A (en) How to watch reservation using Korean reservation recording system
KR100283151B1 (en) Method and device for automatic time setting / caption of TV
KR970009293A (en) How to search TV's broadcast schedule
KR960006535B1 (en) Channel selecting method
KR950004782A (en) Broadcasting program reservation device and method
KR100242654B1 (en) Method and apparatus of old kbps data save protection
KR0159408B1 (en) K.b.p.s data receiving method
KR950022968A (en) Cable TV Tuning Device and Method Using Barcode
KR970023293A (en) How to Preset Video Plus Channels with One Page Teletext
KR960036604A (en) Signal strength adaptive channel line international language device and method of television
KR970058298A (en) Sub-screen position automatic shifting device at the end of broadcasting program
KR970024967A (en) TV receiver with power-on function by program reservation
KR950016216A (en) How to navigate channel through subscreen
KR930003693A (en) First channel holding circuit and method
KR970064196A (en) Channel selection method and apparatus
KR960003332A (en) Automatic channel tuning
KR970024961A (en) Television with automatic search of other channels at the end of program

Legal Events

Date Code Title Description
WITN Withdrawal due to no request for examination