A $7,000 DIY radar project is taking on hardware that usually costs over $100,000

Rather than presenting a stripped-down proof of concept, Motii has published a complete, buildable system. The Aeris-10 ...
IEEE

Synthesis of Sparse Antenna Arrays Using Denoising Diffusion Probabilistic Models

Abstract: Designing sparse arrays with fewer antenna elements and lower peak sidelobe level (PSLL) is critical and challenging for antenna arrays in terminal devices in Internet of Things (IoT) ...
The Hindu

Over 100 queue up for nomination forms in Erode (East) Assembly constituency

A sense of commotion prevailed at the election office in the Erode (East) Assembly constituency on Wednesday (April 1, 2026) as over 100 persons turned up simultaneously to purchase nomination forms.
IEEE

Efficient Synthesis of Ultrawideband Beam-Scanning Aperiodic Antenna Arrays Using Constraint-Reduced Iterative Convex Optimization

Abstract: For synthesizing ultrawideband (UWB) beam-scanning aperiodic antenna arrays under mutual coupling (MC) effects, the novel constraint-reduced iterative convex optimization (CRICO) method with ...
PC World

March’s optional Windows 11 update arrives with a key security feature

PCWorld reports on Microsoft’s optional Windows 11 update KB5079391, which introduces Smart App Control flexibility and support for ultra-high 1,000Hz refresh rate displays. The update matters for ...