Hi,
Could someone please answer following questions of mine :
1) In 
pkt = ofdm_packet_utils.make_packet(payload, 1, 1, self._pad_for_usrp, 
whitening=True)

what is whitening?

2) In gr.fft_vcc(fft_size,forward, window, shift=false)
     What is window vector?

3) in ofdm_mod there is a portion of code having comments:
Use freq domain to get doubled-up known symbol for correlation in time domain

Can you please explain this part.
Thank you in advance.
Cheers
                                          
_________________________________________________________________
The New Busy is not the old busy. Search, chat and e-mail from your inbox.
http://www.windowslive.com/campaign/thenewbusy?ocid=PID28326::T:WLMTAGL:ON:WL:en-US:WM_HMP:042010_3
_______________________________________________
Discuss-gnuradio mailing list
Discuss-gnuradio@gnu.org
http://lists.gnu.org/mailman/listinfo/discuss-gnuradio

Reply via email to