We took Waymo's new 'Ojai' minivan for a spin in San Francisco. It's less luxurious than the familiar Jaguar I-PACE sedan, ...

Abstract: This article presents a broadband all-metal slot array antenna based on a concave–convex array (CCAA) layout. The CCAA offers significant reduction of radar cross section (RCS) but suffers ...

Abstract: In this paper, a design framework based on integer linear programming is proposed for optimizing sparse array structures. We resort to binary vectors to formulate the design problem for ...

Design has been my biggest time suck. I’ve either used tools like Nano Banana Pro or Gamma that spit out subpar outputs and need a lot of tweaking, or I manually built everything in Canva, hunched ...

We started 2026 with an important milestone at TICRA: the release of TICRA Tools 26.0 As part of TICRA Tools 26.0, we have also introduced ARRAY, dedicated software for the analysis and optimisation ...

Theoretical models are essential for performance analysis and structure optimization design of large-scale piezoelectric micromachined ultrasonic transducers (PMUT) arrays. However, current models ...

One of the early contracts in Marathon requires you to scan the FTL Array at any UESC Radio Tower, and the task can be slightly tricky. This is likely going to be your first contract where the game ...

The antenna must adhere to more stringent requirements, including multi-band operation, high performance, and compact design, since it is the primary component of satellite communication systems. A ...

Dynamic Arrays are not just a new Excel feature. They are a structural upgrade to financial modeling. But if you don’t structure your model correctly, they can create chaos. Let’s talk about how to do ...

Part 4 of the TED Radio Hour episode What can you control in this chaotic world? What do you want out of life? Instead of ignoring daunting questions like this, designer Bill Burnett says we should ...

Time: 2:00 PM ET | 1:00 PM CT | 12:00 PM PT | 7:00 PM GMT Already registered? Click here to login now! Phased-array antennas play an essential role in modern 5G and 6G wireless, advanced radar, and ...

For quantum computers to outperform their classical counterparts, they need more quantum bits, or qubits. State-of-the-art quantum computers have around 1,000 qubits. Columbia physicists Sebastian ...