These cheap computer devices could easily be made to receive your data.
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It's rtl2832u. It's a European dab tv tuner that had a troubleshooting mode built in it that could be modified for a bunch of other things. The current best tuner is the r820t2. Try rtl-sdr.com for more info and a blog.
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Another good place to check is the Reddit rtlsdr . It's also got a lot of info.