tag: software-defined vehicles

Software-Defined Vehicles for Dummies
By Arm - 11 Sep, 2024 - Comments: 0

This latest Dummies Guide takes you through the captivating world of software-defined vehicles (SDVs), offering important insights into the technologies and systems that propel SDVs, and their impact on the future of transportation. This book covers the foundational understanding of SDVs and progressively delves into their various aspects, exploring the potential implications of this rapidly ev... » read more

Combining Silicon Data Capture And Edge Processing Offers A Promising Solution For Automotive OEMs
By Lorin Kennedy - 05 Sep, 2024 - Comments: 0

By Lorin Kennedy and Jasmin Mulaosmanovic In the world of electric (EV) and software-defined vehicles (SDV), a key challenge and opportunity besets original equipment manufacturers (OEM): that of effectively harnessing in-vehicle and silicon data to improve user experience and quite literally drive business benefits. While collecting telemetry data is straightforward enough, the difficulty l... » read more

Toward Software-Defined Vehicles
By Ed Sperling - 24 Jul, 2024 - Comments: 0

Speed is everything when it comes to designing automotive electronics, but not in the usual way. In the past, product cycles often lasted five to seven years, from initial design to implementation inside of vehicles. That no longer works as vehicles adopt more electronic features to replace mechanical ones, and as competition heats up over the latest features and nearly instantaneous over-the-a... » read more

Digital Twins Gaining Traction In Complex Designs
By Ann Mutschler - 27 Jun, 2024 - Comments: 0

The integration of heterogeneous chiplets into an advanced package, coupled with the increasing digitalization of multiple industry segments, is pushing digital twins to the forefront of design. The challenge in these complex assemblies is figuring out the potential tradeoffs between different chiplets, different assembly approaches, and to be able to do it quickly enough to still hit market... » read more

Easing Automotive Software Migration
By Prakash Mohapatra - 14 Mar, 2024 - Comments: 0

The automotive industry is on the cusp of seismic change. Multiple trends are occurring simultaneously that are impacting the entire supply chain of the industry. Software-defined vehicles (SDVs), autonomy and electrification are motivating automotive OEMs to holistically rethink the vehicle’s software and hardware development cycles. To better manage multiple compute elements and increasi... » read more

Increased Automotive Data Use Raises Privacy, Security Concerns
By John Koon - 07 Mar, 2024 - Comments: 0

The amount of data being collected, processed, and stored in vehicles is exploding, and so is the value of that data. That raises questions that are still not fully answered about how that data will be used, by whom, and how it will be secured. Automakers are competing based on the latest versions of advanced technologies such as ADAS, 5G, and V2X, but the ECUs, software-defined vehicles, an... » read more

Software-Defined Vehicles Ready To Roll
By Ann Mutschler - 05 Feb, 2024 - Comments: 0

Software-defined vehicles are driving a swell of activity across the automotive ecosystem, including new methodologies and technology approaches that could significantly reduce costs and shorten time to market for advanced features. The SDV approach encompasses more than a single concept. It helps to think of it more as a modeling approach that connects EVs, driver assistance technology, and... » read more

Auto Network Speeds Rise As Carmakers Prep For Autonomy
By John Koon - 07 Dec, 2023 - Comments: 0

In-vehicle networks are starting to migrate from domain architectures to zonal architectures, an approach that will simplify and speed up communication in a vehicle using fewer protocols, less wiring, and ultimately lower cost. Zonal architectures will partition vehicles into zones that are more manageable and flexible, but getting there will take time. There is so much legacy technology in ... » read more

For SDVs, Software Is The Biggest Challenge
By John Koon - 02 Nov, 2023 - Comments: 0

Software-defined vehicles (SDVs) involve far more than just OTA applications enabling software upgrades over the air. Software that will manage hundreds of ECUs and other functions within the vehicle is expected to grow beyond hundreds of millions of lines of code, possibly making SDV software development the number one challenge in automotive design. The benefits of SDVs, such as easy updat... » read more

Designing Vehicles Virtually
By John Koon - 07 Sep, 2023 - Comments: 0

The shift toward software-defined vehicles (SDVs), electric vehicles (EVs), and ultimately autonomous vehicles (AVs) is proving the value and exposing the weaknesses in simulating individual components and complete vehicles. The ability to model this intensely complex maze of real-world interactions and possible scenarios is improving, and it's happening faster than comparable road-testing o... » read more

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