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

Week In Review: Auto, Security, Pervasive Computing


Pervasive computing — data center, edge, IoT Marvell is working on silicon for the data infrastructure market using TSMC’s 5nm process node. Marvell says it has multiple designs already under contract for its 5nm portfolio across the carrier, enterprise, automotive, and data center markets. The first products are sampling by the end of next year.  Ansys’ multiphysics signoff tools, R... » read more

Artificial Intelligence And Machine Learning Add New Capabilities to Traditional RF EDA Tools


This article features contributions from RF EDA vendors on their various capabilities for artificial intelligence and machine learning. AWR Design Environment software is featured and highlights the network synthesis wizard. Click here to continue reading. » read more

What’s After 5G


This year’s IEEE Symposia on VLSI Technology and Circuits (VLSI 2020) included a presentation by NTT Docomo that looked far into the future of cellular communications, setting the stage for a broad industry shift in communication. This is far from trivial. 5G only just recently entered the commercial world, and — especially with the higher millimeter-wave (mmWave) frequencies — it has ... » read more

Week In Review: Design, Low Power


Inphi Corporation and Synopsys finalized the acquisition of eSilicon. Synopsys acquired certain IP assets from eSilicon, including TCAMs and multi-port memory compilers, as well as its Interface IP portfolio with High-Bandwidth Interface (HBI) IP and a team of R&D engineers; it did not disclose terms of the deal. Inphi Corporation bought the rest of the company for approximately $216 millio... » read more

Week In Review: IoT, Security, Autos


The United States signed trade agreements with the China (phase one agreement) and North American countries Mexico and Canada this week. The SIA (Semiconductor Industry Association), which represents the U.S. semiconductor industry, applauded the agreements. Still to be worked out is the second part, or phase two, of the U.S.’s agreement with China. AI/Edge M&A Apple is acquiring edge... » read more

Week In Review: Design, Low Power


Cadence signed a deal to buy National Instruments’ AWR business unit for about $160 million in cash, a move that Cadence describes as a way to broaden its market into intelligent system design. AWR’s strength is high-frequency RF design automation tools, particularly in the millimeter wave and microwave spectrums, which are critical for radar and 5G. It also has technology for III-V materia... » read more

Women In Engineering


While I’ve been involved in Women In Microwaves for many years now, beginning in 2011 with my chairmanship of what was then only a WIM social hour at IMS, until this year I had never participated in the WIM panel sessions that were expanded from the social hour starting several years ago. In Hawaii this year that changed when I was invited to join in the 2017 WIM panel, “Inspiring the Next ... » read more

Getting Ready For 5G


Evolving communication systems are driving developments in the RF/microwave industry. The big umbrella of 5G focuses on supporting three main technologies: 1. Enhanced mobile broadband, which is the natural development of LTE; 2. Massive machine-type communications, also known as the Industrial Internet of Things (IIoT), and 3. Ultra-reliable, low-latency communications providing mission-cri... » read more