Chris Townsend and Steph Wetherell have been out testing a range of sleeping mats. The post Lying down on the job: we test ...

When it comes to camping and backpacking, the importance of reliable gear can’t be overstated. While camping tents, sleeping bags and hiking backpacks often steal the spotlight, you should also ensure ...

When it comes to outdoor gear, having the best camping tent tops the list of must-haves for any camper. As long as you’re not a minimalist hammock camper, you need one to sleep comfortably outdoors.

Joel has spent six years testing pizza ovens, camping gear, binoculars and more. He’s cooked a criminal amount of pizza, and swallowed the evidence. In this article The pop up tents we tested How we ...

Abstract: Target localization, especially the estimation of target altitude, is a challenging task in over-the-horizon radar (OTHR) because of the narrow signal bandwidth as well as the complexity and ...

Abstract: High-frequency surface wave radar (HFSWR) as a maritime surveillance facility faces the tough challenges. One of them is that various unwanted echo components constantly destroy the ...