In message <[EMAIL PROTECTED]>, cswiger writes: >On Wed, 21 Dec 2005, Poul-Henning Kamp wrote: > >> >> Any format is fine with me. >> >> Off the air samples would be my preference because it would allow a simple >> replay into a time receiver if one has a suitable device (ie: USRP :-) >> > >Not sure what you mean by off the air samples? DO you mean raw >undemodulated RF samples? At decimation = 256 we can get about >40 minutes on one 4.7Gb DVD. You intend to 'rebroadcast' the RF >into a time receiver using a USRP ? Cool ;)
Yes exactly. Right now testing leap seconds is always done by some manually manipulated data stream of what we thing the receivers behaviour will be if a leap second happens. If we could instead unplug the antenna and replay an actual leapsecond, we stand a much better chance of know what will actually happen when the next one comes around. If any of you have time receivers where you can capture also the data stream on the serial port, that sort of data would be most welcome too. The goal is quite simply to create the most comprehensive repository of real-world leapsecond data. Poul-Henning -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 [EMAIL PROTECTED] | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence. _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
