Re: [Discuss-gnuradio] Re : Info on 2.4 GHz

2016-02-10 Thread Srinivasan T
day, 11 February 2016 3:04 PM To: Srinivasan T; discuss-gnuradio@gnu.org Subject: Re: [Discuss-gnuradio] Re : Info on 2.4 GHz Hi Srinivasan, On 11.02.2016 05:11, Srinivasan T wrote: Hi Marcus, Thannks. Spectrum density , that I have taken was in the are that there were no transmission

Re: [Discuss-gnuradio] Re : Info on 2.4 GHz

2016-02-10 Thread Marcus Müller
Hi Srinivasan, On 11.02.2016 05:11, Srinivasan T wrote: > > Hi Marcus, > > > > Thannks. > > Spectrum density , that I have taken was in the are that there were no > transmission. > > I have RF meter that to measure RF power , HackRF also detected > unknown RF that covered by Wi-Fi. > Point is, h

Re: [Discuss-gnuradio] Re : Info on 2.4 GHz

2016-02-10 Thread Srinivasan T
: [Discuss-gnuradio] Re : Info on 2.4 GHz Hi Srinivasan, The gr-fosphor plot looks really OK. Why are you surprised that theres spectrum usage on the 2.4GHz ISM band? Remember, that's the band where everyone with a certified device can operate without asking for a license. Your frequency line

Re: [Discuss-gnuradio] Re : Info on 2.4 GHz

2016-02-10 Thread Marcus Müller
Hi Srinivasan, The gr-fosphor plot looks really OK. Why are you surprised that theres spectrum usage on the 2.4GHz ISM band? Remember, that's the band where everyone with a certified device can operate without asking for a license. Your frequency line plot might indicate you're seeing overflows,

Re: [Discuss-gnuradio] Re : Info on 2.4 GHz

2016-02-09 Thread Srinivasan T
any info ? From: Srinivasan T [mailto:tsvs...@gmail.com] Sent: Saturday, 6 February 2016 12:59 PM To: 'discuss-gnuradio@gnu.org' Subject: Re : Info on 2.4 GHz Importance: High Hi All I am Srinivasan living in Singapore and have M.Sc. Comp.Sci. My self and few engineers have detect

[Discuss-gnuradio] Re : Info on 2.4 GHz

2016-02-05 Thread Srinivasan T
Hi All I am Srinivasan living in Singapore and have M.Sc. Comp.Sci. My self and few engineers have detected unknown RF at 2.4 GHz which has different FFT pattern, waterfall image, Radio Sound. The identification and classification of the signal is really difficult process. Below is th