Re: [Discuss-gnuradio] question about Simple Transmitter

[mehdimolu]

hi,
I amplified using >>Bamp = gr.multiply_const_cc(8192)<< but still doesn't
work.

Regards,
Mehdi
 

Eric Blossom wrote:
> 
> On Fri, Jun 13, 2008 at 07:50:45AM -0700, mehdimolu wrote:
>> 
>> hi,
>> 
>> I wrote the code below to transmit a file. although i don't receive any
>> error but I don't see any thing on the spectrum analyzer around 2.4G. it
>> looks that it doesn't transmit any thing. can some one tell me what is
>> the
>> problem  
> 
> The output of the dbpsk modulator is on the unit circle.
> You need to mulitiple the output by a constant to get it into a
> reasonable range for transmission.  Try multiplying by 8192 using
> gr.multiply_const_cc.
> 
> Eric
> 
> 
> _______________________________________________
> Discuss-gnuradio mailing list
> address@hidden
> http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
> 
> 

-- 
View this message in context: 
http://www.nabble.com/question-about-Simple-Transmitter-tp17825212p17859684.html
Sent from the GnuRadio mailing list archive at Nabble.com.