Engineers combine measured data, multi-level behavioral models, and simulation tools to predict real-world performance across ...

What if a doorbell never needed a battery and still sent signals wirelessly over long distances. This design can turn every ...

Circuit Design has announced the release of a pre-certified t ransceiver STD-602-429 429 MHz, a module for telemetry and industrial applications in Japan. As well as being suitable for operation in ...

If you cultivate an interest in building radios it’s likely that you’ll at some point make a simple receiver. Perhaps a ...

The speedup was dramatic. The Lunar Laser Communication Demonstration (LLCD) set a downlink speed record of more than 600Mbit ...

Abstract: Recently, the research emphasis has shifted towards 5G due to its potential to accommodate the increasing demand for data traffic, extensive interconnectivity of devices, and the emergence ...

ParkerVision Chief Executive Officer Jeffrey Parker commented, "We are extremely pleased that the appellate court has moved so swiftly to grant our motion to expedite this appeal which we believe will ...

Abstract: In this paper, a high-selectivity band-pass filter (BPF) and a two-port reflectionless BPF are proposed, and a superheterodyne receiver is constructed. The influence of reflectionless BPFs ...