5G NR Primer For Amplifier And Filter Design


This primer examines some of the challenges engineers face when designing filters and power amplifiers for 5G New Radio (NR) communication systems. See how the Cadence AWR Design Environment platform can be used to simulate amplifier and filter performance under 5G operating conditions. Click here to continue reading.     » read more

Monte Carlo Analysis Using Synopsys Custom Design Platform


In this 5th video of the series, Kai Wang, Director of Engineering at Synopsys, explains the need of Monte Carlo to improve yield, and how designers use advanced features like variation scoping and sigma amplification to avoid costly MC simulations. Click here to watch this video white paper. » read more

Manufacturing Bits: Sept. 22


Hairy nanoparticles The U.S. Air Force Research Laboratory is developing a new type of material called preceramic polymer-grafted nanoparticles or “hairy nanoparticles” (HNP). HNPs can be used to manufacture a new class of aircraft parts made of ceramic composite materials. An HNP is a hybrid material. It is based on a polymer shell, which is bound to a nanoparticle core, according to t... » read more

Power/Performance Bits: Sept. 22


Drawing sensors on skin Researchers from the University of Houston and University of Chicago created an ink pen that can draw multifunctional sensors and circuits directly on skin. These "drawn-on-skin electronics" aim to provide more precise health data, free of the artifacts that are associated with wearable devices and flexible electronic patches. Caused when the sensor doesn't move prec... » read more

Building Predictive And Accurate 3D Process Models


Process engineers and integrators can use virtual process modeling to test alternative process schemes and architectures without relying on wafer-based testing. One important aspect of building an accurate process model is to ensure that the model is calibrated. Having a calibrated model is important, since it provides assurance to the process integrators and engineers that the model will refle... » read more

How The Special Snowflake Problem Impacts Asset Management—And What You Can Do


Asset managers face ongoing pressure to maximize the reliability and efficiency of their installations. Monitoring a single site is challenging enough, but when management spans two or more sites, additional complexities are typically introduced. The core problem? No two sites are the same. They differ not only in geographic location, but also usually in age, schematic configuration, maintenanc... » read more

DRAM, 3D NAND Face New Challenges


It’s been a topsy-turvy period for the memory market, and it's not over. So far in 2020, demand has been slightly better than expected for the two main memory types — 3D NAND and DRAM. But now there is some uncertainty in the market amid a slowdown, inventory issues and an ongoing trade war. In addition, the 3D NAND market is moving toward a new technology generation, but some are enc... » read more

Week In Review: Manufacturing, Test


Chipmakers and OEMs Apple has launched a new Apple Watch and iPad. Missing from the announcement was the iPhone 12, which may appear next month, according to Krish Sankar, an analyst at Cowen. What was interesting about this week’s announcement? Apple unveiled the iPad Air with the A14 Bionic, Apple’s most advanced chip. “Apple revealed the new 8th gen iPad (starting at $329) powered by ... » read more

Week In Review: Auto, Security, Pervasive Computing


Security Synopsys’ Software Integrity Group published the results of a security survey that looked at the ways organizations across industries are handling their software security initiatives and how to improve them. The Building Security In Maturity Model (BSIMM) version 11 (BSIMM11 Study) describes the work of 8,457 software security pros. FinTech — the technology that “follows the mon... » read more

Week In Review: Design, Low Power


Nvidia will acquire Arm from SoftBank in a $40 billion deal. Nvidia says that Arm will continue to operate its open-licensing model while maintaining global customer neutrality. SoftBank acquired Arm in 2016 for $32 billion; it also holds an ownership stake in Nvidia that is expected to remain under 10%. The deal does not include Arm's IoT Services Group. The acquisition will need to pass regul... » read more

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