[time-nuts] PN sequence generation using GPS

jimlux jimlux at earthlink.net
Thu Feb 17 17:19:43 UTC 2011


On 2/17/11 3:42 AM, shalimr9 at gmail.com wrote:
> Or you try all the possible solutions all at once in parallel in a big FPGA and you have instant synch (at least in the time it takes to recognize you have it)
>
> May be impractical for very long, complex sequences...
>

If the sequence is long, then what you do is a FFT based fast 
cross-correlation..




More information about the time-nuts mailing list