The University of Kent’s hackerspace, TinkerSoc, recently had a talk on software-defined radio using an incredibly inexpensive USB TV tuner. Of course this is nothing new to Hackaday readers, but they ...
While most smartphones can receive at least some radio, transmitting radio signals is an entirely different matter. But, if you have an Android phone and a few antennas (and a ham radio license) it ...
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 ...
A software-defined radio (SDR) uses a general-purpose computer processor to perform aspects of digital signal processing in place of analog circuit hardware. This allows for greater flexibility in ...
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 ...
Tutorial: SDR meets MIMO or, all you need to know about designing MIMO with a software-defined radio
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 ...
KrakenRF has launched a new project via the Crowd Supply website for their new KrakenSDR phase-coherent software-defined radio with five RTL-SDRs. The project has already raised over $200,000 thanks ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results