tag: simulation

Challenges Grow For Modeling Auto Performance, Power
By Ann Mutschler - 17 Aug, 2022 - Comments: 0

Rising complexity in automobiles is creating huge challenges about how to add more safety and comfort features and electronics into vehicles without reducing the overall range they can travel or pricing them so high that only the rich can afford them. While the current focus is on modeling hardware and software to understand interactions between systems, this remains a huge challenge. It req... » read more

Choosing The Right Photonic Device Design Software
By Synopsys - 10 Aug, 2022 - Comments: 0

There are many factors to consider before deciding which software to use for photonic device design. To narrow the field, it can be helpful to ask these key questions as you investigate and compare software functionality. • Does the software provide enough flexibility to model and analyze products that offer the best solution to likely and possible design goals? • Is the simulation ca... » read more

Assessing & Simulating Semiconductor Side-Channel or Unintended Data Leakage Vulnerabilities
By Technical Paper Link - 09 Aug, 2022 - Comments: 0

This research paper titled "Multiphysics Simulation of EM Side-Channels from Silicon Backside with ML-based Auto-POI Identification" from researchers at Ansys, National Taiwan University and Kobe University won the best paper award at IEEE's International Symposium on Hardware Oriented Security and Trust (HOST). The paper presents a new tool "to assess unintended data leakage vulnerabilities... » read more

Ultra-Low Resonance Frequency MEMS Gravimeter With Off-Resonance Closed-Loop Control
By Coventor - 16 Jun, 2022 - Comments: 0

This paper reports on a MEMS gravimeter that has a closed-loop system to maintain an ultra-low resonance frequency of 1Hz. The low resonance frequency is attained by using a spring that is the resultant of positive mechanical stiffnesses and negative electrical stiffnesses. Voltage-tunability of the electrical stiffness enables ultra-small and tunable total stiffness. To attain a quick response... » read more

Realizing Your Product Potential Through Pervasive Simulation And Advanced Manufacturing Processes
By Ansys - 08 Jun, 2022 - Comments: 0

Global demand for resources has inevitably led to scarcity. The use of resources also generates significant levels of pollution and waste that are difficult to manage. With an ever-growing focus on sustainability, efficiency, and cost savings, the economy is changing. Consumers are demanding products that are made responsibly and optimized for energy efficiency. Many businesses are looking for ... » read more

Automotive Bandwidth Issues Grow As Data Skyrockets
By Ann Mutschler - 02 Jun, 2022 - Comments: 0

Bandwidth requirements for future vehicles are set to explode as the amount of data moving within vehicles, between vehicles, and between vehicles and infrastructure, continues to grow rapidly. That data will be necessary for a variety of functions, some of which are here today and many of which are still in development. On the safety side, that includes everything from early warning systems... » read more

Who Benefits From Chiplets, And When
By Ed Sperling - 31 May, 2022 - Comments: 0

Experts at the Table: Semiconductor Engineering sat down to discuss new packaging approaches and integration issues with Anirudh Devgan, president and CEO of Cadence; Joseph Sawicki, executive vice president of Siemens EDA; Niels Faché, vice president and general manager at Keysight; Simon Segars, advisor at Arm; and Aki Fujimura, chairman and CEO of D2S. This discussion was held in front of a... » read more

Circuit knitting Based On Quasiprobability Simulation
By Technical Paper Link - 10 May, 2022 - Comments: 0

New paper "Circuit knitting with classical communication, " from researchers at ETH Zurich and IBM Quantum. Abstract: "The scarcity of qubits is a major obstacle to the practical usage of quantum computers in the near future. To circumvent this problem, various circuit knitting techniques have been developed to partition large quantum circuits into subcircuits that fit on smaller devices,... » read more

Interop Shift Left: Using Pre-Silicon Simulation for Emerging Standards
By Cadence - 13 Apr, 2022 - Comments: 0

By Martin James, Gary Dick, and Arif Khan, Cadence with Suhas Pai and Brian Rea, Intel The Compute Express Link™ (CXL™) 2.0 specification, released in 2020, accompanies the latest PCI Express (PCIe) 5.0 specification to provide a path to high-bandwidth, cache-coherent, low-latency transport for many high-bandwidth applications such as artificial intelligence, machine learning, ... » read more

EDA On Cloud Presents Unique Challenges
By Ann Mutschler - 31 Mar, 2022 - Comments: 0

Discussions about cloud-based EDA tools are heating up for both hardware and software engineering projects, opening the door to vast compute resources that can be scaled up and down as needed. Still, not everyone is on board with this shift, and even companies that use the cloud don't necessarily want to use it for every aspect of chip design. But the number of cloud-based EDA tools is growi... » read more

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