Looking for local channels without a monthly subscription cost? Here are some great options to consider. Whether you’re just ...

Looking for the best outdoor speakers? You’re in the right place ... Beneath its sheath lives a battery good for 27 hours, as well as drivers that deliver omnidirectional audio refined for the great ...

Abstract: WLAN serves as a vital complement to mobile communication, typically requiring proper omnidirectional gain and beamwidth to balance propagation distance and vertical beam coverage. To suit ...

Abstract: In this letter, a modified compact ultra-wideband directional bow-tie antenna is designed and used for underwater ground-penetrating radar (GPR) measurement. The antenna features a compact ...