Delphi Confidential1

Weather Information Dissemination – Automotive Perspective

July 25, 2007

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Topics

Recent automotive weather information dissemination

Market data

Challenges and opportunities for in-vehicle implementation

R&D possibilities – Unique “mobile” surface applications for weather information

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Automotive Weather Information Dissemination

Audio: Weather Radios

Equipped with NOAA 7- Channel National Weather Radio (NWR)

2 X 16 Dot Matrix Display

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Automotive Weather Information Dissemination Visual: Weather Map

» Essential information concerning road and atmospheric conditions

» Notifies the driver via audio and visual on navigation system

» Challenge: Fewer than 20% of OEM vehicles will have navigation by 2010/11 (Source:TRG)

» Growing interest with vehicle OEMs to display weather information in navigation systems

Weather Threat Matrix – Delphi Demonstration 2006– Weather threats are delivered by XM satellite provider to vehicle

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Future Interest in Mobile Electronics in Cars

High and moderate interest in weather and security updates High and moderate interest in weather and security updates

%80 Get updates on traffic76 Watch/Listen to weather73 Watch/Listen to news53 Listen to satellite radio51 Listen to books on tape44 Watch/Listen to sports events43 Receive U.S national security updates39 Use digital camera39 Watch movies36 Instant messenger35 Access to the Internet34 Access to PC in car31 Download music 31 Text message27 Watch TV26 Audio conference25 Access files from home or work PC24 Watch listen to podcasts20 Use camcorder19 Play video, computer games 18 Access digital photos from home or work PC or Internet11 Video conference

FUTURE INTEREST IN MOBILE ELECTRONICS IN CARS CEA April 2006

Highest Interest

Moderate Interest

Low Interest

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High Interest In All Hazard Public Alert and Weather Radar in Vehicles

*Voiced concerns with repeated, false and alarms not pertaining to locationSource: Delphi Market Study Vehicle Infotainment Features March 2007

High Interest1. Receive audible All-Hazard Public Alerts* 2. Watch weather radar3Moderate Interest 45Low Interest678

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Background:Specific Area Message Encoding (SAME) for the NWR

SAME: A digital code sent with warnings

SAME includes: Type of event, applicable geographic for event, and how long event is valid: Tornado Warnings, Local emergencies, Evacuation

SAME offers user selectable county codes to ensure you only receive alerts for your area

The Consumer Electronics Association CEA Public Alert radio logo appears on NWR products that meet CEA certification and technical standards

July 1, 2007 Indiana regulation: Requires manufacturers to build mobile homes with the weather radios installed

July 1, 2007 Indiana regulation: Requires manufacturers to build mobile homes with the weather radios installed

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Challenges: Implementation of NWR with SAME in Vehicle Radio Systems Mobile NWR systems may require GPS

Vehicle OEMs – Minimal awareness of the NWR SAME/Public Alert features

– Coordination of feature with multiple radio suppliers

» Major vehicle OEMs have 4 to 6 radio suppliers

– Research, development, user interface, design, testing and validation

» Potential timing CT

PreliminaryDesign Review

InterimDesign Review

CriticalDesign Review

CUSTOMER

PDRFA

CDR

ProjectInitiation

PIIDR

CAPL CD

PRR

PASBA

Project Approved

Team Assigned

ProjectLaunch

ConceptApproval

FinalApproval

ProductionApproval

Close Out& Transfer

RR

ProductionReadiness

Review

ConceptDirection

PROCESSVALIDATION

DESIGN VALIDATION

PLAN & DESIGN

PRODUCTION & CONTINUOUSIMPROVEMENT

RequirementsReview

LRE

LaunchReadiness

Event

[Optional]

Design Concept Proven

EDU

Design Validation Completed

Production Design

Released

Production Validation Complete

Start Production

Stable Metrics

Achieved

CT

PreliminaryDesign Review

InterimDesign Review

CriticalDesign Review

CUSTOMER

PDRPDRPDRFA

CDR

ProjectInitiation

PIIDR

CAPL CD

PRR

PASBA

Project Approved

Team Assigned

ProjectLaunchProjectLaunch

ConceptApprovalConceptApproval

FinalApproval

FinalApproval

ProductionApproval

ProductionApproval

Close Out& TransferClose Out& Transfer

RR

ProductionReadiness

Review

ConceptDirectionConceptDirection

PROCESSVALIDATION

DESIGN VALIDATION

PLAN & DESIGN

PRODUCTION & CONTINUOUSIMPROVEMENT

RequirementsReview

LRE

LaunchReadiness

Event

[Optional]

Design Concept Proven

EDU

Design Validation Completed

Production Design

Released

Production Validation Complete

Start Production

Stable Metrics

Achieved

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Mobile NWR with SAME Implementation Opportunities

Toyota

Ford

GMKia

Commercial TruckVW

Due to RDS, HD and Satellite RadioDisplays are expanding for additional functionality

Due to RDS, HD and Satellite RadioDisplays are expanding for additional functionality

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Mobile NWR with SAME Implementation Opportunities

Majority of vehicle OEM radios use similar radio tuner technology– Radio tuners are capable of NWR

– Cost of adding the NWR is a small impact to radio cost

Tuner DSP IC

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Mobile NWR with SAME Implementation Opportunities

How to reach the public in a timely manner:  – R&D and mobile standards need development

– Regulatory standards considerations

– Vehicle OEM awareness is needed

Product

Requirements

Product

Definition

Product

Development

Performance

In

Market

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Mobile NWR with SAME Summary

R&D possibilities for unique “mobile” surface applications for weather information

– Automatic location based SAME code table versus strongest signal

– SW and DSP algorithms for tuner

– Geo Code Counties

– GEO Code Weather Rader Polygon for map applications

– Mobile standards

Consumer interest is high

Radio system is capable and affordable

Challenges– User Interface

– Vehicle OEM awareness

– R&D for mobile application