A method to synthesize shaped beams with antenna arrays is presented. Specifically, the element excitations are determined such that the array radiates a power pattern that approximates a desired ...

In most multiple-input multiple-output (MIMO) communication systems, e.g., Massive MIMO, the antenna spacing is generally no less than half a wavelength. It helps to reduce the mutual coupling and ...

Stitt Solar, the renewable energy division of Rogers-based The Stitt Group, recently completed two solar array projects in Fort Smith with the help of a $360,000 grant from the U.S. Department of ...

Describe the bug I am trying to run Segger on CosMx data (6k genes). I have created the nuclei masks and exported the tx_file in .parquet format. I have followed the script to preprocess [https://g ...

The completed Allen Telescope Array (ATA) is intended to consist of approximately 350 6.1 meter offset Gregorian dishes at the Hat Creek Radio Observatory site in northern California. Given the number ...

One Reddit user in Charlottesville, Virginia, struck a nerve by sharing a photo of Ragged Mountain Reservoir littered with bottles, cans, and diapers.