Abstract: The purpose of this paper is to design and simulate a unit cell with wideband and multi-polarization for a reflect-array antenna. The bandwidth of the proposed structure is greater than 70% ...
FOTA is a technology that remotely updates a device’s firmware via wireless networks such as Wi-Fi, 5G, LTE, or Bluetooth ...
Abstract: Airborne ultrasonic arrays have been widely used in contactless suspension, object recognition, directional audio, and haptic synthesis, but the development often relies on high-cost and ...
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