Modern SDRs evolve from configurable platforms into intelligent wideband sensing systems combining high dynamic range, ...

Measuring the performance of antennas in absolute terms that can involve a lot of expensive equipment and specialized facilities. For practical applications, especially when building antennas, ...

[VK3YE] knows there are at least two things wrong with the cheap antennas you get with most SDR dongles. First, they are too short. You’d like to have enough to pull out a quarter wavelength on the ...

Every passing year sees radio transceivers get nearer to the ideal software-defined radio (SDR). The "ideal" will occur when the antenna is connected directly to a DSP baseband processor, which ...

BELLEVUE, Wash. – Chalk up another score for metamaterials technology: Bellevue-based Pivotal Commware says it’s raised $17 million in Series A funding from Microsoft co-founder Bill Gates, Globalstar ...

Multiple Input, Multiple Output wireless technologies [1, 2, 3, 4, 5] are getting a lot of attention these days. MIMO has the ability to significantly increase raw ...

BARCELONA--(BUSINESS WIRE)--Taoglas, a leading provider of IoT and automotive antenna and RF solutions, in partnership with Adant, a leading provider of smart antenna technology, today at Mobile World ...

Editor’s Note: This is the second article in a three-part series about software defined radios in GPS/GNSS simulators. Part 1: About GPS and various techniques that are used to advance signal ...

Nextbigfuture was able to ask Rob Hoyt of Tethers Unlimited how he will be able to use 27 large high low-earth orbit satellites to provide high-speed internet directly to smartphones. The GlobalFi ...

TYSONS CORNER, VA, June 7, 2021 — Jonathan Moneymaker, CEO of BlueHalo, said the company will work on multiband software-defined antenna technology for military telemetry, tracking and command ...

Hobbyists who listen for distant signals often face a dilemma. The best places to hear distant “DX” signals are in remote and rural areas that are free of electrical interference. Unfortunately, many ...