AUTOMOTIVE MULTIMEDIA AND COMMUNICATIONS

Detailed system and semiconductor demand analysis for in-vehicle infotainment, telematics and vehicle-device connectivity features.

July 27, 2010 20:07 rlanctot
Attendees at Ford’s recent launch of the 2011 Explorer at the Newseum in Washington, DC asked company executives if they were worried about the potentially distracting aspects of the MyFord Touch voice-based interface available on the new SUV. The answer from Ford was that MyFord Touch specifically enables hands-free use of vehicle systems allowing the driver to keep hands on the wheel and eyes on the road. This is the message that not all industry participants are grasping. The smartphone is rapidly becoming a platform for delivering safety systems into vehicles and yet leading governmental and non-governmental bodies continue to declare their opposition to the use of mobile devices in cars. The National Safety Council, the U.S. Secretary of Transportation (Ray LaHood) and the American Automobile Association have all declared their opposition to mobile phone use in cars. Public authorities should speed, not impede, the path of technological progress. If smartphones can deliver safety to drivers faster than embedded systems or DSRC-based systems requiring billions of dollars in infrastructure investment, so be it. And new applications from companies such as ImaginYze and Global Mobile Alert, among many others, are making advanced safety technology available via smartphone apps. Fortunately, none of this opposition to mobile phone use in cars has produced national or even local legislation banning mobile phone use altogether. Most laws only go so far as to either ban texting and driving or to require hands-free devices. In some states, teen drivers are forbidden to use mobile phones while driving. Nevertheless, the campaigns continue, including Oprah Winfrey’s NoPhoneZone. Germany probably has the best solution in allowing mobile phone use in a car but forbidding the touching of the phone while driving. This seems like an effective and appropriate solution especially since it allows the driver to continue to benefit from the growing range of applications that provide for enhanced safety. Throughout the world the race is on to bring advanced safety systems to cars. The European Union most recently detailed their plans to mandate safety technologies. One can only hope the EU will not proceed to define which technology is used, as in the case of eCall. If there is anything that has slowed down the advance of connected safety systems in European cars it has been the pursuit of a mandated technology on top of the application mandate. Meddling governments – operating with the best of intentions – have repeatedly intruded on new technology development and instead of stimulating innovation and competition have quashed both. In the case of eCall, the in-band modem technology selected by the EU arrives as an already outdated solution that continues to be resisted at the Federal, OEM and public service access point levels. (In contrast, the U.S. is already well on the way to defining and deploying far more flexible digital solutions as part of its Next Generation 911 initiative - http://bit.ly/9jg576.) European research initiatives ranging from SISTER (http://bit.ly/cTiRxx) – which looks at satellite-based safety solutions – to AKTIV (http://bit.ly/b4og1K) – which looks at the efficacy of embedded cellular technology for safety apps – to TeleFOT (http://bit.ly/c9AeT8) – which is assessing nomadic device-based safety systems all reveal the range of available solutions capable of fulfilling the newly-minted EU program of safety system mandates (http://bit.ly/aNDSh1).  Even Ertico’s ADASIS, the Advanced Driver Assist Systems Interface Specification Forum (http://bit.ly/9Lkngj) has been considering smartphone-based solutions. At the most recent ADASIS meeting a solution was presented as part of a separate presentation showing a solution from ImaginYze (http://bit.ly/cUGFpM) offering an augmented reality lane departure warning solution based on a forward facing smartphone camera – a solution long in development - for portable navigation devices - from companies such as Navigon and Elektrobit. (Since its most recent meeting - July 5th - ADASIS has released a specification for map-based ADAS applications - http://bit.ly/axuJrc.) But it doesn’t stop there. About a dozen applications (http://bit.ly/d3FQbQ) have been launched around the concept of limiting mobile phone use in a moving vehicle, most notably Zoomsafer. Interestingly and maybe not surprisingly some of these companies have turned to commercial opportunities to enable safe use of mobile phones for fleet drivers.  Global Mobile Alert offers yet another application suited to both passenger vehicles and commercial applications. A $24.99 (per year) download for Android phones, which just launched two weeks ago, Global Mobile Alert is an application that uses a digital map as a sensor to warn drivers of approaching traffic lights, and school zones or railroad crossings, among other hazardous conditions (http://bit.ly/dhzigZ).  The Global Mobile Alert (GMA) crash avoidance application is the first of its kind and can be deployed in a smartphone or licensed for navigation systems or in-vehicle telematics systems. GMA provides audible alerts when a moving vehicle approaches an intersection at a dangerous predetermined speed. The objective of the application is to overcome driver distraction. (GMA licenses Navteq data for its application, although even Navteq's database does not include every single traffic light, but Navteq was the only available source of this data.) Of course, systems have been tested and are in development to allow a smartphone to actually be aware of the status of upcoming traffic lights. This is not something the GMA app is capable of, but is likely to be available commercially in the near future. Interestingly, an almost identical solution to GMA is in development within the IntelliDrive community using DSRC technology – instead of a map – to alert drivers to oncoming vehicles at dangerous interections. Of course, the DSRC technology, which is years from being deployed, has a wider range of implied applications in that it enables vehicle-to-vehicle and vehicle-to-infrastructure communication. In conclusion, government authorities will do well to do their best to avoid unintended consequences in their legistlative activities. The EU no doubt intended to speed the arrival of eCall by getting involved in the standards-setting process. All parties would agree today that the reverse has occurred. Similarly, in the drive to save drivers from distraction and the resulting fatalities, injuries and property damage, elected officials should be mindful of the distraction mitigating capabilities of smartphones. The source of the problem is the source of the solution.

July 26, 2010 11:07 rlanctot
Porsche is changing horses in the stolen vehicle recovery department, opting for Autotxt’s stolen vehicle recovery solution for the 911, Boxter and Cayman, according to industry sources. The change may be coming as a result of Autotxt’s new architecture which enables a single electronic control unit (ECU) to provide a wide range of vehicle diagnostic and remote control capabilities in addition to vehicle tracking. An official announcement is expected later this week. This single ECU solution from Autotxt has the potential to transform the relationship between the driver, the smartphone and the car, providing an enhanced opportunity to sell stolen vehicle recovery systems in the context of a low-cost smartphone-based telematics application. The technology has implications for customer and dealer relationships as well as for broader branding and marketing purposes. It also creates a new path for app distribution to drivers. Finally, the announcement shows Porsche taking one step closer to the inevitable introduction of telematics. Porsche has had a telematics system in place, ready to launch, for many years. The choice of Autotxt move the company that much closer to that decision while providing an in-place solution to satisfy the European eCall mandate. The Autotxt solution for Porsche - which will supplant the existing offering from Cobra Automotive - provides for both reactive and proactive stolen vehicle notification and recovery. In the reactive mode, the vehicle owner must notify the service provider, Autotxt, when the vehicle has been stolen. In the pro-active, or early-warning, application, the service provider is notified of any unauthorized vehicle movement at which point the driver is contacted. The Porsche application – which is a dealer install - may also offer the same functionality provided by Autotxt for Jaguar Land Rover and Aston Martin. Those implementations use the driver’s Bluetooth-enabled phone as the driver identification tag. Alternatively a keyfob can be provided. The system allows for up to seven Bluetooth driver IDs. Porsche is still evaluating this provision. The Autotxt offering is unique in the flexibility of its ECU. Like other modules coming into automobiles for related tracking, tolling and telematics applications, the Autotxt device is deeply embedded in the vehicle with access to the controller area network (CAN) codes. Autotxt expects to make available by Q2 2011 a smartphone application for remote vehicle control and diagnostics. Autotxt executives expect to be able to provide remote control functionality including remote activation of heating and air conditioning, windows, door locks and remote starting along with data logging and vehicle diagnostics. The multifunction ECU, therefore, can become an event data recorder as well as an eCall or bCall platform while also gathering and distributing data on overall vehicle operation available to either the driver or the dealer or both. The device could also handle trip reporting, battery status for electric vehicles and a wide range of location-aware applications. In this way, the car maker retains control of the in-vehicle connectivity experience in contrast to the widely reported terminal mode approach of conveying the smartphone HMI into the car. Autotxt expects to have versions of its system available for Android and other platforms by the middle of next year. The Porsche deal is global in scope as are the implications of the ongoing Autotxt development activities.

July 20, 2010 16:07 jblight
The recent Strategy Analytics report Automotive DMB Digital Radio: Marketing Strategies an Increasing Priority Jul-10 provides an assessment of the automotive digital radio market outlook for Europe, and identifies some key issues that need to be addressed if automotive opportunities are to be realised. Digital radio is set to become a yet another feature within automotive multimedia and infotainment `mix'.  This will increasingly introduce product complexity for automotive companies as they plan for embedded infotainment systems and vehicle-device interfaced product solutions.  Despite the challenges of planning for the ‘mix’, there will be major opportunities to leverage and differentiate automotive multimedia solutions from device based products, and a device based multimedia experience. Top of the list of differentiating features that should be a key focus in automotive planning are HMI and safety of use, screens and displays, and cockpit attractiveness, quality of sound, and integration with other automotive centric features, such as air conditioning, heating and ventilation. Smartphones and portable devices, such as iPods, are also changing the multimedia competitive landscape, in terms of consumer expectations of the user interface and the user experience.  As the gap continues to widen between a consumer’s multimedia experience on a device versus his/her experience in the vehicle, there is a increasing need for automotive companies to get to grips with HMI issues and plan products for entry level, mainstream and high end vehicles. Some automotive companies can be applauded for their focus on the massive HMI challenge in an increasingly dynamic multimedia market, for example,- MyFord Touch Provides Mixed Bag of Changes to Speech Interface Jul-10  But many other automotive companies will be left in poor competitive positions unless they embrace the HMI planning complexities more fully. Strategy Analytics will be presenting a keynote paper at the IQPC international conference Automotive Cockpit HMI (20 - 22 September, 2010, Steigenberger Graf Zeppelin, Stuttgart), and invites you to meet with our automotive analyst. The Strategy Analytics paper “Future HMI Trends and Challenges: The Automotive Cockpit of the Future” will cover:
  • Assessing the latest technology challenges and trends
  • Consumer expectations in different market segments
  • Outlook on the development of HMI design
Jo Blight

July 15, 2010 15:07 rlanctot
The transition to digital radio has been slow, but no one should have any doubt about its inevitability. One of the greatest challenges in ushering digital radio into the market, aside from differing standards (in Europe) and analog radio shut off issues, is the user interface. Digital radio opens up a new world of location-relevant information including both data and content all of which means opportunity for system designers to compete and differentiate. Digital radio is forcing designers to change the way they think about broadcast content and how consumers will access and “discover” new sources and types of content – from traffic and weather information to podcasts and enhancements such as slideshow functionality and conditional access. While the fundamentals of frequencies (in the U.S.) and station names (Europe) remain unchanged, the ability to search for specific content or location information is transforming the radio experience. Digital radio is ideally suited to the emerging cloud-based content and service delivery world confronting the automotive industry. This convergence of radio and the cloud is manifested most obviously in so-called hybrid radio (promoted by RadioDNS www.radiodns.org) which brings together broadcast signals with online content enhancements such as album art. Of course, hybrid radio is still just an idea today, although broadcasters and content providers are building the necessary databases to support the technology. (Strategy Analytics data shows FM radio technology forecasted to be available on 60% of handsets sold in the U.S. by 2014.) Meanwhile, electronic programming guides – such as RadioTime – have already made search and location relevance a reality. The unspoken facilitating technology is the smartphone. The growing popularity of smartphones and the corresponding rise of automotive smartphone connectivity and application stores have facilitated the introduction of Internet radio and music services into cars. The integration of this access with on-board systems will add yet another layer of added value for the consumer. Even more significant is the emergence of interactivity and conditional access to radio content. The proliferation of music services is turning music consumption into a thumbs-up/thumbs-down proposition allowing consumers to customize their experience..Among the music services enabling this customized experience are Pandora (streaming), Slacker (cached), Mog, Rhapsody and Thumbplay. But unlike digital radio, none of these services are completely free for a commercial-free experience. Digital radio stands alone as a ubiquitous, free-over-the-air offering increasingly built into OEM and aftermarket solutions. Of greatest importance, from a user interface perspective, is the fact that the OEM can control, leverage or drive the digital radio experience, unlike Internet radio, which is connectivity based. The march toward digital radio was manifest at last week’s WorldDMB conference in the form of software defined radios capable of supporting DAB, DAB+, DMB and HD Radio systems. Companies showing such solutions included ST Microelectronics, Maxim and EtherWaves. Frontier Silicon laid claim to market leadership in digital radio implementations in its comments at the event. Frontier made a distinction between higher cost software defined radio solutions that provide for flexibility and upgradability and hardware radios that are lower cost and less flexible, while offering a third path of hybrid radio (not to be confused with the RadioDNS technology) offering an optimal mix of lower cost and flexibility. Panasonic Electronic Devices also showed multiple-format modules at the conference. The overall tenor of the WorldDMB gathering was oriented toward overcoming transition issues for the implementation of digital radio throughout Europe. Of course, the industry can only progress as quickly as the systems can reach the market. Hardware and software companies are still scrambling to bring all of the capabilities of digital radio into being. This is most clear from the progress of iBiquity Digital in the U.S., key sponsor of HD Radio technology. This week the company reported that 18% of aftermarket systems sold in the U.S. this year came with HD Radio. The company also reports steady progress in recruiting OEMs to implement HD Radio, which is increasingly standard. But none of the implementations currently on the market are able to take advantage of the complete range of available digital radio applications. So, the content is available in the form of hundreds of broadcasters and the receivers are in place in line-fit and aftermarket solutions, but complete technology deployment is still in progress at the silicon level. Nevertheless, governmental authorities are aggressively pursuing awareness campaigns and contests intended to drive digital radio adoption. The numbers are still modest, typically in the hundreds of thousands of units, but at least these representatives recognize that digital radio will require active efforts to stimulate consumer interest. At the same time, new capabilities will mean new business models and new user interfaces. One of the essential reasons for the introduction of digital radio is to open up congested airwaves to more broadcasters and more broadcast content. This will stimulate additional advertising and revenue opportunities and confusion. But these are early days for digital radio. The inevitability of digital radio was clear at the WorldDMB conference where country rollout status reports were shared including some hard digital switchover dates, such as the U.K.’s 2015 deadline. (France was notable by its absence at the event - due to logistical issues. But France’s mandate for DMB leaves no room for doubt regarding its transition to digital radio.) Whether or not digital radio replaces analog radio over the long run, the automotive industry is in the forefront of the movement and stands to reap the greatest rewards. It remains to be seen which OEMs or suppliers will lead the way but the race is on to deliver a new level of value to consumers. Further insight: http://bit.ly/8Z8HZh - Automotive Connectivity: Beyond Bluetooth Solutions - Automtive Multimedia Communications - Mark Fitzgerald http://bit.ly/b5W8ZS - Nokia and RIM Push Into Automotive as 'Apps' Competition Mounts - Automotive Multimedia & Communications - Joanne Blight http://bit.ly/blAHUC - Handset Sales by Type: Smartphone, Feature Phone and Basic Phone - Wireless Device Strategies - Alex Spektor http://bit.ly/9jANwu - Global Smartphone Sales Forecast by Country Western Europe and North America - Wireless Smartphone Strategies - Thomas Kang

July 5, 2010 15:07 rlanctot
The cardiac kids at Sirius XM are at it again. After surviving years of multi-million dollar losses, a high-wire, company-saving merger with XM, and the downturn in auto sales, the company reported a strong first quarter in May. With auto sales recovering at the beginning of the year, Sirius was able to report revenue and subscriber increases and later revised its estimate of subscriber additions for the year to approximately 750,000. But now the ultimate test, the switch to XM, is on. The subscriber increase, which pushed the total close to 19M, reflected a net gain of 171,441 vs. a decline of 404,422 in the year-ago period. The numbers looked good, but they obscured the challenges arising from an increasingly competitive radio-listening landscape, the increasing inclination of car makers to make satellite radio an option rather than standard equipment and the impending termination of the Sirius half of the combined Sirius XM satellite network. All of these negatives were either swept from the table by the positive earnings report or were not mentioned at all on the earnings conference call. (In the interest of full disclosure allow me to acknowledge that I am a subscriber to both XM and Sirius services and enjoy the content, as do the members of my family. Each member of my family has his or her favorite stations and it is nice to know that those stations are available anywhere in the U.S.) Strategy Analytics consumer surveys in the U.S. show satellite radio lagging well behind traditional AM/FM as a must have in the car. While AM/FM is described as a must have by 88% of respondents, satellite radio is regarded as a must have by only 14%. Internet radio lags even further behind at 5% - but that is changing. Interestingly, U.K. survey respondents show a higher level of interest in digital radio (DAB or DMB), with 22% describing it as a must have in the car. The lack of enthusiasm for satellite radio reflected in the survey results is just one of several negative indicators. Another such indicator is the fact that the aftermarket for satellite radio products is almost non-existent. Just as car makers have been inclined to make satellite radio optional, makers of aftermarket head units have also tended to introduce systems that are “satellite ready” vs. offering one or the other system built in. And the market for portable devices enabled for satellite radio has been limited thus far. Sirius XM is line extending into the iPhone app marketplace, but here, again, the company will run up against music services and Internet radio. The music services leverage more liberal licensing models for storing and managing music and Internet radio will benefit from the increasing proliferation of programming guides such as Stitcher or RadioTime to access interesting and relevant local content including podcasts. Of course, these services also benefit greatly from having a two-way link. Millions of consumers are turning to music services and Internet radio. Car and handset makers are developing ways to integrate these music services (ie. Slacker, Pandora) and Internet radio (ie. IHeartRadio) into their platforms – while carriers are scrambling to introduce tiered data programs to shield themselves from the burgeoning traffic. While satellite radio is increasingly optional either from the factory or in the aftermarket, HD Radio is increasingly standard equipment on cars. But the real killer for Sirius is unfolding in recent meetings with OEMs. Sirius has told its clients, which include BMW, Mercedes, Chrysler, Ford, Kia, Land Rover, Jaguar and many others, that they must switch to XM by 2016. For the car makers that helped make Sirius XM what it is today, there are no special subsidies, no silver bullet hardware fix or retrofit. There is simply a notification that they must switch from Sirius to XM by 2016. The bottom line, of course, is that the two satellite systems – one based on a satellite in geosynchronous orbit and one on satellites in geostationary orbits and using similar frequencies – require different receivers and antennas. In spite of a legal requirement in the merger agreement that the companies find a solution for interoperability, nothing beyond a combination of the two incompatible receivers and antennas was ever introduced in the market. The quiet announcement of the switch to XM, though long anticipated, is surprising for a number of reasons: 1. The companies must have known this day would come when they originally merged, yet it was never acknowledged until recently that one of the satellite networks would have to be sacrificed. 2. Given the fact that subscriber growth has reached a plateau it is clear that Sirius XM can ill afford to lose half its subscribers. And winning new subscribers in the current competitive environment will be a challenge especially as auto sales – the source of the majority of new subscribers – continue to move sideways, failing to provide the engine satellite radio so desperately needs. 3. Car makers – including several premium marks - are incensed that Sirius is making this unilateral change with little or nothing in the way of guidelines or even a public information campaign strategy. Sirius has made no public statement yet and company representatives have failed to respond to repeated requests for comment. 4. There is also some irony in the fact that Sirius spent many years denegrating XM's solution but in the end has chosen to consolidate on the XM platform. Long term, the good news is that the company selected to preserve XM, the more robust of the two solutions. XM was first to market with data solutions for weather (XM Weather in August 2003), traffic (XM NavTraffic on 2005 Acura RL and XM NavWeather on the Acura TL. Sirius made up some ground with the launch of Travel Link by Ford, but XM’s platform, including its terrestrial repeater network, is better suited to providing a wider range of content and services to drivers. If Sirius can keep car makers on board with a vision of low-cost, nationwide content delivery – and the higher ARPU implied therein – it may emerge profitably and competitively vis-à-vis smartphone and digital radio-based solutions. But the company is changing gears just as these new solutions are gaining momentum and at a time when car makers have little patience for another high-wire act. Further Insight: CES 2010: The Arrival of Converged Automotive Multimedia Products - John Canali -  http://bit.ly/9gq4yo Automotive Bluetooth: Profile Strategy Key to Infotainment Success - Mark Fitzgerald - http://bit.ly/9qEXbU Internet Radio: Ready for Prime Time - Mark Fitzgerald - http://bit.ly/ZBXzd Internet Radio to Vie with Music Services for Automotive Dominance - Lanctot - blog - http://bit.ly/9xm6qR WorldDMB Car Manufacturers Workshop - Munich - July 7 - Arrange meeting with Strategy Analytics - http://bit.ly/aUcqgm