Bugger.

I can’t honestly claim to to have been a massive fan of Terry’s writing – I’ve not read all (or much of it) – Robert Rankin was always more my cup of Tea (or pint of Large). That said I am a massive fan of the man himself and I’ve met many good people, some …

Interesting patterns

Doing a bit more snooping around the radio spectrum with the RTLSDR (My HackRF should be here tomorrow!) I spotted these patterns in the transmitted signals from DAB stations. I’m fairly sure these are not just moiré patterns. I expect they probably tell you something about the multiplexing of the signals in the transmission.