Re: [Discuss-gnuradio] OFDM Blocks

2014-08-04 Thread Martin Braun
Nashid, please stick to the mailing list. There's lots of tutorials out there to get the OFDM blocks running with the default settings. Once you have that going, work your way from there. M On 08/03/2014 09:42 PM, Md. Anjum wrote: > Thanks you Martin for your help. > Your answer clarifies many

Re: [Discuss-gnuradio] OFDM Blocks

2014-07-25 Thread Martin Braun
On 07/25/2014 01:18 AM, Md. Anjum wrote: > Hello, > > I'm working with USRP OFDM blocks. I'm confused about how to use > built-in OFDM Transmitter and OFDM Receiver blocks. > > 1. How to set the fields- occupied carriers, pilot carriers, sync word > and pilot symbols? Before I go into this, did

[Discuss-gnuradio] OFDM Blocks

2014-07-24 Thread Md. Anjum
Hello, I'm working with USRP OFDM blocks. I'm confused about how to use built-in OFDM Transmitter and OFDM Receiver blocks. 1. How to set the fields- occupied carriers, pilot carriers, sync word and pilot symbols? 2. I'm using N200 board. I transmitted signal using OFDM Mod block UHD Sink block.

[Discuss-gnuradio] ofdm blocks in gnuradio

2013-04-18 Thread Karan Talasila
Hi, I am unable to understand how to connect flag input at the input and output side of insert preamble block in grc. How does that work secondly there are ofdm blocks called sync pn, ofdm sampler, and ofdm frame acquisition. seperately there is another block called ofdm demodulator which doe

[Discuss-gnuradio] OFDM blocks now in GRC

2009-03-12 Thread Josh Blum
I just added the blks2.ofdm_mod/demod blocks to GRC in the gnuradio trunk. svn up! The generated code looks a bit odd... but so are the OFDM blocks: - options class containing parameters to ofdm mod and demod (why not *args and **kwargs?) - no input stream to ofdm mod, has a send_pkts functio