tag: wireless

The Need For Speed: Wi-Fi 7 And The Era Of Ultra-Fast Internet
By Alejandro Escobar Calderon - 09 Apr, 2024 - Comments: 0

The exponential growth of data consumption and the proliferation of connected devices have driven the need for the development of Wi-Fi 7. With the increasing demand for high-speed internet access, especially in bandwidth-intensive applications such as streaming, gaming, and virtual reality, existing wireless standards have become inadequate to meet the evolving needs of users. Wi-Fi 7 addresse... » read more

Reaching For The Stars: Embracing Non-Terrestrial Networks In The Age Of 5G And Beyond
By Alejandro Escobar Calderon - 12 Mar, 2024 - Comments: 0

In the realm of modern connectivity, the race towards faster, more reliable networks has been relentless. With the advent of 5G technology, humanity is on the brink of a new era of communication, promising unprecedented speeds and capabilities. However, as we stand on the precipice of this digital revolution, it's imperative to look beyond the terrestrial confines that have defined our networks... » read more

V2X Path To Deployment Still Murky
By Ann Mutschler - 07 Mar, 2024 - Comments: 0

Experts at the Table: Semiconductor Engineering sat down to discuss Vehicle-To-Everything (V2X) technology and the path to deployment, with Shawn Carpenter, program director for 5G and space at Ansys; Lang Lin, principal product manager at Ansys; Daniel Dalpiaz, senior manager product marketing, Americas, green industrial power division at Infineon; David Fritz, vice president of virtual and hy... » read more

Research Bits: Feb. 19
By Jesse Allen - 19 Feb, 2024 - Comments: 0

DNA assembly of 3D nanomaterials Scientists from Brookhaven National Laboratory, Columbia University, and Stony Brook University developed a method that uses DNA to instruct molecules to organize themselves into targeted 3D patterns and produce a wide variety of designed metallic and semiconductor 3D nanostructures. “We have been using DNA to program nanoscale materials for more than a de... » read more

Bridging The Connectivity Gap: Unraveling The Complexities Of Wireless Standard Deployments
By Alejandro Escobar Calderon - 08 Feb, 2024 - Comments: 0

By Alejandro Escobar Calderon and John Ye In the fast-paced world of technological evolution, the deployment of wireless standards has been touted as the gateway to a connected future. The promise of lightning-fast wireless connectivity has been a driving force behind the relentless pursuit of cutting-edge standards such as 4G, 5G, and new network architectures like Open RAN (O-RAN). However... » read more

Wireless Trend Predictions For 2024 And Their Impact On The Test And Measurement Industry
By Niklas Nolemo - 09 Jan, 2024 - Comments: 0

The ever-evolving landscape of wireless technology continues to shape how we connect, communicate, and innovate. Connected systems continue to grow in complexity and reliance on one another which will impact the test & measurement industry significantly.  As we step into the year 2024, several key wireless trends are set to dominate the industry, ushering in a new era of connectivity and r... » read more

Meeting The Test Challenges Of Ultra-Wideband Chipsets
By Kevin Yan - 09 Jan, 2024 - Comments: 0

By Kevin Yan and Daniel Sun This article is adapted from a paper and presentation at SEMICON China, March 2023. Ultra-wideband (UWB) technology, as defined by IEEE 802.15.4 and 802.15.4z standards, enables short-range, low-power RF location-based services and wireless communication. A variety of devices have reached the market to help implement UWB capability, but these devices present si... » read more

Key Inflection Points Influencing Bluetooth Low Energy Sourcing Decisions
By Charles Dittmer - 04 Jan, 2024 - Comments: 0

Bluetooth 5.4, the latest specification from the Bluetooth Special Interest Group (SIG), includes a number of enhancements that will open additional markets and use cases. This is one of several inflection points in the Bluetooth Low Energy (BLE) market that we will discuss in this blog. One thing I have learned over the course of my career in delivering multiple wireless products is that th... » read more

Densification Of RF Designs
By Ann Mutschler - 20 Dec, 2023 - Comments: 0

It’s challenging enough to deal with wireless signals at the 5G and 6G frequencies. But with increased density in chips crammed into smaller packages, higher power, beam forming, and MIMO, design requirements are very different than in the past. Simple parasitic extraction no longer is sufficient. Daren McClearnon, product manager for RF and microwave simulation at Keysight, talks about the n... » read more

SAP: A Secure Low-Latency Protocol for Mitigating High Computation Overhead in WI-FI Networks
By Fraunhofer IIS/EAS - 14 Dec, 2023 - Comments: 0

The increase in popularity of wireless networks in industrial, embedded, medical and public sectors has made them an appealing attack surface for attackers who exploit the vulnerabilities in network protocols to launch attacks such as Evil Twin, Man-in-the-middle, sniffing, etc., which may result in economic and non-economic losses. To protect wireless networks against such attacks, IEEE 802.11... » read more

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