Abstract: This paper provides a survey of research activities of Large spaceborne deployable antennas (LSDAs) in the past, present and future. Firstly, three main kinds of spaceborne antennas, such as ...

Abstract: Phased array antennas are essential for Earth observation and target tracking, with dual utility in both civilian and military applications. In line with the growing demand for ...

Recent studies have highlighted significant advancements in deployable structures, particularly in China, where research has concentrated on large space mesh antennas, solar arrays, and mechanisms ...

Oxford Space Systems (OSS) has collaborated with Airbus subsidiary SSTL to deliver efficient CarbSAR SmallSat with large, ...

India and the United States are preparing to set up an ‘innovation partnership’ between the two countries, including space as ...

Here’s how it works. The best TV antennas are a critical element of any living room. I couldn't live without my TV antenna. It's as important to me as any streaming service because it allows me ...

The best TV antennas are no longer the bunny ear-style TV toppers of yesteryear; they are diminutive but powerful with tons of variations depending on the range and design you’re after.

The best indoor TV antennas let you access local broadcast channels without paying for a cable, satellite, or streaming subscription. Many top TV antennas are affordable, paper-thin, and easily ...

Comtech Telecommunications Corp. (NASDAQ: CMTL) ("Comtech" or the "Company"), a global communications technology leader, ...