Abstract: The electronically steered phased array (ESPA), which is composed of periodic antenna elements, usually uses subarrays with large spacing to lower system complexity and cost. This kind of ...

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Description: Random Class Generator Subscribe Twitter Instagram Shirts/Hats Xbox SekC Picture Pack Trump says Republicans should 'nationalize' elections Dine-and-dashers threatened with gun, choked by ...

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 ...

Kindness can show up when you least expect it. In this story, a teacher assistant works with an adaptive class at a public high school. Her class went on a special Thanksgiving field trip and decided ...

Abstract: In this letter, we devise two moving sampling schemes for two-dimensional (2D) direction-of-arrival (DOA) estimation using sparse planar arrays. The proposed schemes are applied to two ...