This article describes a 3 μm super-exposure pixel 1.3-MP CMOS image sensor for automotive application that provides up to 140 dB high dynamic range (HDR) coverage with multiexposure operation, as well as effective HDR with LED flicker mitigation (LFM) operation. At junction temperatures in excess of +100 ◦C, total signal-to-noise transitions were kept at or above 30 dB due to further development of the pixel pulsed gate operation and process optimization. Pulsed LFM operation provided for capturing flickering lights of any brightness. Two-photodiode pixel architecture in combination with single microlens covering the pixel also enabled distance extraction along with a color image using in-pixel phase detect.
5 days ago by onsemi
EV charging is accelerating the need for three−phase based PFC for AC/DC conversion. Other applications that are driving its implementation are Energy Storage Systems (ESS) and Uninterruptible Power Supplies (UPS) for industrial sites and data centers.
May 17, 2022 by onsemi
MaaS is driving the need to add and improve features that support the heart of this new technology. This white paper explores how electronics and sensors are powering today's connected vehicles.
March 08, 2022 by Murata
The move to e-mobility comes with significant demands. Using electricity exclusively for both motive power and auxiliary features introduces entirely new electromechanical architectures and sub-systems into the automotive domain.
March 03, 2022 by TDK Electronics
This paper reviews different ways to overcome the challenges of RF measurements in the E band for ultra wide signals. It also looks at the demodulation and analysis of a wideband automotive radar signal and discuss the results and main performance parameters.
January 01, 2022 by Rohde & Schwarz
5G has now become a familiar term to most people through its rollout into the smartphone market. However, what most people do not know is that 5G New Radio (NR) encompasses a broad spectrum of new technologies, applications, and yes, spectrum that will revolutionize multiple industries. This eBook has been developed to provide an accessible introduction to 5G NR for engineers and technologists.
November 04, 2021 by Rohde & Schwarz
This white paper discusses how Infineon helps ease the implementation of Sensor Fusion while also ensuring that the expected levels of robust automotive quality, reliability, and system determinism in the ECU are retained.
October 20, 2021 by Infineon Technologies
This white paper explains how looking holistically at all elements in the EV power train helps identify opportunities to improve EV and enhance overall power efficiency, leading to a longer EV driving range.
September 21, 2021 by Analog Devices
This white paper explores the link between the ISO 26262 objectives complex implementations. It also takes a further look at how to manage safety in this increasingly complex world.
August 31, 2021 by Siemens Digital Industries Software
