RDS 「無線數據廣播系统」 (Radio Data System )

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RDS 無無無無無無無 (Radio Data System) 00366545. 吳吳吳

description

RDS 「無線數據廣播系统」 (Radio Data System ). 00366545. 吳俊德. 目錄. 動機 RDS 簡介 應用及功能說明 RDS 訊息 平台系統 運用. * 本產品構想及研究成果所有權為張晴翔博士所有. 動 機. 災害訊息發布即時通報 與 偏遠區域通訊有效性與即時性. 災害事件發生的資訊傳遞即時性與深度不足,無法及時的通報特定區域或危險區域的民眾進行 應變 。 - PowerPoint PPT Presentation

Transcript of RDS 「無線數據廣播系统」 (Radio Data System )

PowerPoint

RDS(Radio Data System)00366545.RDSRDS

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200891420064013.53

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RDSR D SRDSBBCRadio Data System). ()

RDSRDSRDSRDS(Radio Data System)FMRBDS(Radio Broadcast Data System)(FM)

RDSRadio Data System87.5MHz108.0MHz VHF/FM DS FM 1984 RDS RDS-TMC (Traffic Message Channel)RDSRDSTMC

RDS10FMRDS RDSRBDSRadio Broadcast Data SystemRDSAB0150A,1A,,15A0B,1B,,15B32RDSRDS32

0A2A8ATMCTraffic Message ChannelRDS TMC9AEWSEmergency Warning System

EWSRDS EWSRDS32110ABasic Tuning and Switching Information only0BBasic Tuning and Switching Information only1AProgram Item Number and Slow Labeling Codes only1BProgram Item Number 2ARadio Text only 2BRadio Text only 3AApplications Identification for ODA only 3BOpen Data Applications 4AClock Time and Date only 4BOpen Data Applications 5ATransparent Data Channels (32 channels) or ODA 5BTransparent Data Channels (32 channels) or ODA 6AIn-House Applications or ODA 6BIn-House Applications or ODA 7ARadio Paging or ODA 7BOpen Data Applications 8ATraffic Message Channel or ODA 8BOpen Data Applications 9AEmergency Warning System or ODA 9BOpen Data Applications 10AProgram Type Name 10BOpen Data Applications 11AOpen Data Applications 11BOpen Data Applications 12AOpen Data Applications 12BOpen Data Applications 13AEnhanced Radio Paging or ODA 13BOpen Data Applications 14AEnhanced Other Networks Information only 14BEnhanced Other Networks Information only 15ADefined in RBDS only RBDS15BFast Switching Information only RDS EWS9A12RDS4BlockBlock 1Block 2Block 3Block 4Block ABlock BBlock CBlock DBlock26bits4Blocks104bitsRDS104bitsBlock10bitsCheckword16bits

RDS 9A EWSEmergency Warning SystemODAOpen Data ApplucationRDS9A4BlockBlock 1(PI Code)Block 25bits Group Type5bitsTP1bitPTY5bitsBlock 3Block 416bits 37bits

RDS 9ARDS EWS 9A13EWSRDS RDSEWSRDS EWS1233132

RDS32 4 1122RDS24RDS60120uni-codeasciiRDSRDS EWS 9A14EWS IndexSet=00000 EWS IndexSet=00001 EWS IndexSet=00010 EWS IndexSet=00011 EWS IndexSet=11111 EWS ID (EVENT ID)...Checklength001015RDS3RDS6CategoryScopeUrgencyServityCertaintyRespTypesendexpires CAP

RDS EWS 9A15165RDS 9A\\\\00000 0001001001001001 1100000000100101 00001 0101001101010111 0110001010010101 00010 0101000101101101 0111110100011010 00011 0101011100110000 1001011100000111 11111 0000000000000000 1100000000100101 202RDS 9A\\\\00000 0001001001001001 1111111100100010 11111 0000000000000000 1111111100100010RDS()RDS97RDS-TMC100RDS-TMC

RDS()

NCCRDS

RDS

3GLBSRDS

RDS

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3GWi-FiSMS/LBSRDS00007060RDS

RDSRDSRDSRDSTYPE1RDSTYPE2LEDRDSTYPE2RDS

40-50KM 3-5KMRDSRDSTYPE2PCNB RDSRDSTYPE32223

RDS

RDS

RDSCAPRDS ( .) () RDSRDSRDSRDS1011010210

RDSRDSRDS102101035RDSRDS(free text)1036

RDS26RDS - /ProtocolRDS Group32RDSOpen Data ApplicationEvent Table/Location TableArea Table vs

RDS RDS

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29RDS!

(J-alert)

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30/40-50RDSRDSRDS

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RDSRDS RDS 32RDS()()RDSRDSRDS()RDS()RDS()

Point 1()Point 2()Point 3()

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