category: Design Bytes

category: IoT, Security & Automotive

Redefining Hearing Aids With DSPs
By Vinod Khera - 07 Nov, 2024 - Comments: 0

Hearing is one of the most essential senses for engaging with the world. It enables us to converse, appreciate music, and remain alert to our surroundings. Hearing loss is a prevalent issue affecting millions of individuals globally and disconnecting them from a world where sound is vital to others and the environment. The World Health Organization (WHO) reports that over 5% of the global popul... » read more

Partial Header Encryption In Integrity And Data Encryption For PCIe
By Kunal Chhabriya - 10 Oct, 2024 - Comments: 0

Partial Header Encryption (PHE) is an additional mechanism added to Integrity and Data Encryption (IDE) in PCIe 6.0 to prevent side-channel attacks based on attacker analysis of the information included in the headers. This blog narrates PHE flow and Cadence VIP support for PHE in IDE across PCIe/CXL protocols. Background Introducing PCIe's Integrity and Data Encryption Feature is an excell... » read more

Shaping The Future Of Automotive Safety With V2X
By Steve Brown - 05 Sep, 2024 - Comments: 0

In recent years, the automotive industry has witnessed a technological evolution that promises to redefine road safety and driving experiences. At the heart of this advancement is V2X technology, which stands for "vehicle-to-everything." This innovation allows vehicles to communicate with each other and their surroundings, enhancing road safety and efficiency. Understanding these cutting-edge d... » read more

The Journey Of The Olympic Torch: History, Design, And Technology
By Reela Samuel - 01 Aug, 2024 - Comments: 0

The Olympic Torch represents a rich, blended history of ancient traditions and modern values. Bearing the iconic flame, the Olympic torch relay honors the symbolic power of fire, embodying purity, passion, and perseverance. The flame ignites in Olympia, Greece, through the sun's rays—linking the ancient and modern Games—and journeys to the host city, where it illuminates the "Celebration Ca... » read more

Navigating Chiplet-Based Automotive Electronics Design With Advanced Tools And Flows
By Reela Samuel - 02 Jul, 2024 - Comments: 0

In the rapidly evolving landscape of automotive electronics, traditional monolithic design approaches are giving way to something more flexible and powerful—chiplets. These modular microchips, which are themselves parts of a whole silicon system, offer unparalleled potential for improving system performance, reducing manufacturing costs, and accelerating time-to-market in the automotive secto... » read more

Accelerating Speed And Accuracy In Aeroacoustic Predictions
By Veena Parthan - 06 Jun, 2024 - Comments: 0

Simulating aeroacoustics is a tedious task that blends the complexities of fluid dynamics with the nuances of acoustic phenomena. This dual-domain challenge is marked by numerous technical obstacles, ranging from the wide range of scales involved to the subtler distinctions of acoustic signals amidst turbulent flows. To navigate these technical difficulties and advance our understanding of aero... » read more

UCIe And Automotive Electronics: Pioneering The Chiplet Revolution
By Vinod Khera - 09 May, 2024 - Comments: 0

The automotive industry stands at the brink of a profound transformation fueled by the relentless march of technological innovation. Gone are the days of the traditional, one-size-fits-all system-on-chip (SoC) design framework. Today, we are witnessing a paradigm shift towards a more modular approach that utilizes diverse chiplets, each optimized for specific functionalities. This evolution pro... » read more

DNS, LES, Or RANS Simulation For Your Next Automotive Design
By Veena Parthan - 04 Apr, 2024 - Comments: 0

The automotive industry is constantly advancing, with new innovations and developments emerging almost every day. The industry is committed to creating a more sustainable future with the growing trend towards electric-powered vehicles and mass production. In 2022, the global production of motor vehicles increased by 5.7%, producing 85.4 million vehicles. However, the industry faces the challe... » read more

Digital Twins And AI Acceleration Are Transforming System Design
By Steve Brown - 07 Mar, 2024 - Comments: 0

We are at a global inflection point as we cope with the limitations of energy supply and the consequences of climate change. Regional conflicts are elevating risks in the traditional crude oil supply chain. Changes in rainfall patterns and disputes over water use priorities are limiting hydroelectric power generation. Moreover, extreme weather events have intensified the threat to lives and pro... » read more

Fuel Economy And Aerodynamics: The Yin And Yang Of Car Design
By Veena Parthan - 01 Feb, 2024 - Comments: 0

From the classic Model T to the iconic American muscle cars, the design of cars has been shaped by many factors over the years. Technological advancements, consumer preferences, and government regulations have all played their part. But one factor that has been a game changer is fuel efficiency. The Corporate Average Fuel Economy (CAFE) standards, introduced in the aftermath of the 1973 oil em... » read more

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