Abstract: In this article, a machine-learning-assisted antenna array isolation optimization method for bistatic in-band full-duplex (IBFD) communication systems based on a novel intelligent surface ...
Witnesses describe an expansion of biometric surveillance as immigration agents use facial scanning and photography to track ...
As Cincinnati leaders assess their budget, the cost to contract the city’s curfew center is raising questions. Ohio struggles to combat AI-generated child porn amid legal gaps The rapid rise of ...
HMCS Windsor , shown here, is set to become the first Victoria-class submarine to receive a new sonar array. (Lee Willett) The Royal Canadian Navy is moving forward with plans to introduce a new bow ...
Whether you’re an avid user or a staunch avoider, it’s become harder to ignore artificial intelligence in daily life. A 2025 Global Student Survey compiled by Chegg found that 80% of students surveyed ...
Abstract: A novel decoupling method using coupling stubs is presented to design a wideband 8 × 8 multiple-input–multiple-output (MIMO) array. The array element consists of two tightly coupled printed ...
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