Re: how to generate a certain band width white noise

[Kyeong Su Shin]

Hello Jordan:

Just use a "Noise Source" block and a resampler block (if needed; best be avoided) to adjust the bandwidth.  The quality of your "white noise" will depend on the resampler and the transmitter hardware, though.

Regards,

Kyeong Su Shin

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보낸 사람: james jordan <james.jordan.999@hotmail.com> 대신 Discuss-gnuradio <discuss-gnuradio-bounces+ksshin=postech.ac.kr@gnu.org>
보낸 날짜: 2021년 3월 21일 일요일 오후 12:40
받는 사람: GNURadio Discussion List <discuss-gnuradio@gnu.org>
제목: how to generate a certain band width white noise

 

Hi,

i want to use white noise to test a certain band. such as 2Mhz band width white noise. how to do this?