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5G and Aircraft Safety: Simulation is Key to Ensuring Passenger Safety – Part 3

5G and Aircraft Safety: Simulation is Key to Ensuring Passenger Safety – Part 3
by Shawn Carpenter on 03-16-2022 at 10:00 am

Fig 7 HFSS Antenna Patterns

In our previous blog installment, we introduced the components of RF interference modeling, and established models for wideband peak emissions of a 5G C-band transmitter and the wideband receiver susceptibility for a radar altimeter receiver. Here, we consider the third component: the wireless channel, which considers the… Read More


Siemens EDA on the Best Verification Strategy

Siemens EDA on the Best Verification Strategy
by Bernard Murphy on 03-16-2022 at 6:00 am

3 pillars min

Harry Foster opened and wrapped a tutorial at DVCon 2022 on “The Best Verification Strategy You’ve Never Heard Of”. Harry started with a common refrain on verification; we face a crisis thanks to a combination of growing complexity in the systems we are able to design, yet double exponential growth in verification cost for… Read More


5G and Aircraft Safety: Simulation is Key to Ensuring Passenger Safety – Part 2

5G and Aircraft Safety: Simulation is Key to Ensuring Passenger Safety – Part 2
by Shawn Carpenter on 03-15-2022 at 10:00 am

Fig 4 Elements of Interference Analysis

In our first blog installment, we outlined the interference concerns surrounding the coexistence of the new C-band 5G telecom service spanning the band from 3.7 to 3.98 GHz with aviation radar altimeters. Radar altimeters are essential components for safety during landing and takeoff, as they offer precise measurements from… Read More


Leveraging Virtual Platforms to Shift-Left Software Development and System Verification

Leveraging Virtual Platforms to Shift-Left Software Development and System Verification
by Kalar Rajendiran on 03-15-2022 at 6:00 am

Extend Accuracy with Hybrid Platforms

Ever since the cost of development started growing exponentially, engineering teams have been deploying a shift-left strategy to software development and system verification. While this has helped contain cost and accelerated product development schedules, a shift-left strategy is not without challenges. A virtual platform… Read More


5G and Aircraft Safety: Simulation is Key to Ensuring Passenger Safety

5G and Aircraft Safety: Simulation is Key to Ensuring Passenger Safety
by Shawn Carpenter on 03-14-2022 at 10:00 am

Fig 1 Verizon Cov Map 5G UWB

The new 5G C-band service is now up and running in the U.S., and subscribers are finally starting to see some of the promise of 5G. The new C-band services are primarily in spectrum allocations between 3 and 4 GHz, providing the wider channel allocation bandwidths necessary to deliver significantly higher data throughput. At the… Read More


Use Existing High Speed Interfaces for Silicon Test

Use Existing High Speed Interfaces for Silicon Test
by Tom Simon on 03-14-2022 at 6:00 am

High Speed Test Access

The growth of complexity for silicon test as it relates to test data volume and test times is driven by multiple concurrent factors. One dimension is simply the increase in silicon complexity. However, other factors are playing a role as well. These include higher reliability requirements for new applications such as automotive,… Read More


Webinar: From Glass Break Models to Person Detection Systems, Deploying Low-Power Edge AI for Smart Home Security

Webinar: From Glass Break Models to Person Detection Systems, Deploying Low-Power Edge AI for Smart Home Security
by Daniel Nenni on 03-13-2022 at 10:00 am

Untitled design

Moving deep learning from the cloud to the edge is the holy grail when it comes to deploying highly accurate, low-power applications. Market demand for edge AI continues to grow globally as new hardware and software solutions are now more readily available, enabling any sized company to easily implement deep learning solutions… Read More


5G Network Activation Update

5G Network Activation Update
by Daniel Nenni on 03-13-2022 at 10:00 am

ANSYS 5G Kerfuffle

As a pilot and semiconductor professional I was a bit shocked to get an Airworthiness Directive due to the 5G rollout. Airworthiness Directives are legally enforceable regulations issued by the FAA to correct an unsafe condition in a product:

“Airworthiness Directive (AD) 2021-23-12 was issued for all fleets in December… Read More


GM’s Super Duper Cruise

GM’s Super Duper Cruise
by Roger C. Lanctot on 03-13-2022 at 6:00 am

GMs Super Duper Cruise

It’s one thing to lead an industry. It’s another to anticipate and meet a new challenge well ahead of competitors in an industry. It’s another thing, still, to solve a long-standing problem and receive barely a hint of credit.

Such is the case with General Motors’ semi-autonomous hands-free Super Cruise feature. While many

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Podcast EP66: The Data Center Revolution, the Speedata Point of View

Podcast EP66: The Data Center Revolution, the Speedata Point of View
by Daniel Nenni on 03-11-2022 at 10:00 am

Dan is joined by Jonathan Friedmann, a serial entrepreneur and the CEO and co-founder of Speedata. Jonathan discusses the current challenges of big data analytics and how Speedata fits into the landscape.

The views, thoughts, and opinions expressed in these podcasts belong solely to the speaker, and not to the speaker’s employer,… Read More