回复： how to get a certain frequency spectrum using rtl_power

[393775602]

thanks for your response,but i run the rtl_power in android and want to display the frequency specturm in android too. so maybe matlab scanner is not fit,anyway, thanks all the same


------------------ 原始邮件 ------------------
发件人: "Jiao Xianjun";<putaoshu at gmail.com>;
发送时间: 2014年1月26日(星期天) 晚上6:25
收件人: ""<393775602 at qq.com>; 
抄送: "osmocom-sdr"<osmocom-sdr at lists.osmocom.org>; 
主题: Re: how to get a certain frequency spectrum using rtl_power



If you are familiar with matlab, maybe you can try my matlab scanner.

It is easy to change frequency range, RBW, etc, and get spectrum picture.

Please google:
" rtl sdr matlab scanner"

Good luck!


393775602 <393775602 at qq.com> wrote:

Hi,
   i am doing a project to get a certain fequencyspectrum  . And thanks to the wonderful tool rtl_power, i can get some dbm data over a very wide area of the frequency specturm.
 and i read the source code in order to change it to get a certain frequency specturm.Sadly, i know little about digital signal processiong and getting a hard time solving it.
 does anyone know how to get a certain fequencyspectrum using rtl_power or some other tool.
 
   sincerely
   Chen Zujie
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osmocom.org/pipermail/osmocom-sdr/attachments/20140126/847c29f8/attachment.html>