The Promise Of GDDR6 And 7nm


Research Nester, a market research and consulting firm, estimates that the “global market of computer graphics may witness a remarkable growth and reach at the valuation of $215.5 billion by the end of year 2024.” Plus, it says this market is expected to grow at a significant compound annual growth rate or CAGR of 6.1% over the forecast period 2017 to 2024. Computer graphics is just the ... » read more

Digital Signal Processing for Frequency-Modulated Continuous Wave RADARs


RADAR, LiDAR and vision systems play a critical role in enabling advanced driver-assistance systems (ADAS) and autonomous driving (AD). The automotive ADAS markets are forecast to grow at high rates in the upcoming years, with increasing requirements and system implementation complexity. This paper provides an overview of RADAR technology as used in ADAS applications, including a summary of the... » read more

Antenna Array Design for ADAS


By Milton Lien and David Vye By implementing radar technology over the 76 to 81 GHz spectrum, advanced driver-assist systems (ADAS) enable smart vehicles with the ability to alert and assist drivers in a variety of functions, from low tire-pressure warning to collision avoidance to self-parking. These automotive radar applications use the millimeter-wave (mmWave) spectrum to exploit more ban... » read more

Reliability Becomes The Top Concern In Automotive


Reliability is emerging as the top priority across the hottest growth markets for semiconductors, including automotive, industrial and cloud-based computing. But instead of replacing chips every two to four years, some of those devices are expected to survive for up to 20 years, even with higher usage in sometimes extreme environmental conditions. This shift in priorities has broad ramificat... » read more

The Race To Multi-Domain SoCs


K. Charles Janac, president and CEO of Arteris IP, sat down with Semiconductor Engineering to discuss the impact of automotive and AI on chip design. What follows are excerpts of that conversation. SE: What do you see as the biggest changes over the next 12 to 24 months? Janac: There are segments of the semiconductor market that are shrinking, such as DTV and simple IoT. Others are going ... » read more

Using Memory Differently


Chip architects are beginning to rewrite the rules on how to choose, configure and use different types of memory, particularly for chips with AI and some advanced SoCs. Chipmakers now have a number of options and tradeoffs to consider when choosing memories, based on factors such as the application and the characteristics of the memory workload, because different memory types work better tha... » read more

Embedded Phase-Change Memory Emerges


The next-generation memory market for embedded applications is becoming more crowded as another technology emerges in the arena—embedded phase-change memory. Phase-change memory is not new and has been in the works for decades. But the technology has taken longer to commercialize amid a number of technical and cost challenges. Phase-change memory, a nonvolatile memory type that stores data... » read more

Week in Review: IoT, Security, Auto


Internet of Things A dairy barn without any people working in it. An automated greenhouse for produce. Coming soon, little robots that will weed crop fields and look for diseased plants. This is Rivendale Farms, in the countryside west of Pittsburgh, which is 175 acres serving as a beta site for agricultural Internet of Things technology. The small farm has about 150 Jersey cows, each of which... » read more

Developing Smarter, Safer Cars with ADAS IP


By Charles Qi, Sr. Design Engineering Architect, and Neil Robinson, Product Marketing Director, IP Group, Cadence Today’s cars are a full-fledged electronic system on wheels, where every part is interrelated and must be designed, optimized, and verified simultaneously. As a result, it’s important to apply a holistic approach when developing automotive systems, taking into consideration t... » read more

Who Will Regulate Autonomous Vehicles Best?


It’s not clear yet whether the AV START Act will pass the U.S. Senate and become a law. What is clear is the first effort at creating a national safety standard for connected and automated vehicles (CAVs) wasn't the most effective tactic. The bill requires the National Highway Traffic Safety Administration (NHTSA) to pre-empt regulations and progress achieved by the states wasn’t the mos... » read more

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