Re: [Discuss-gnuradio] Import GNURadio data to matlab

2018-06-23 Thread PRIYANKA PRIYADARSHINI
Thanks Mr. Leech, I have already seen this but when I use f = fopen(filename, 'rb'); It gives me an error saying “undefined variable or class”. When I write the filename as ‘filename’ which is under single quotes then it works but it takes some very weird data. It doesn’t load the same data

[Discuss-gnuradio] Import GNURadio data to matlab

2018-06-23 Thread PRIYANKA PRIYADARSHINI
Hello Everyone, How can we import the data stored in a file by GNURadio to MATLAB using fread and fseek function?? Thanks, Priyanka ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio

Re: [Discuss-gnuradio] Acquisition detection threshold for Galileo E1 signals

2018-05-03 Thread PRIYANKA PRIYADARSHINI
Thanks a lot Martin! > On 3. May 2018, at 00:56, Martin Braun wrote: > >> On 04/24/2018 05:13 AM, PRIYANKA PRIYADARSHINI wrote: >> Hello All, >> >> I have done Galileo E1B signal acquisition and now I want to set a >> threshold so that my correlation pea

Re: [Discuss-gnuradio] GNU Radio, peak values, export into a file

2018-04-26 Thread PRIYANKA PRIYADARSHINI
You can use file sink to store your peak value. It will continuously store the values until you close your program. Alternatively you can use head before file sink to limit your to program to specific time. Hope this helps! Priyanka > On 26. Apr 2018, at 01:42, ALEJANDRO RAMIRO MU

[Discuss-gnuradio] Acquisition detection threshold for Galileo E1 signals

2018-04-24 Thread PRIYANKA PRIYADARSHINI
threshold for Galileo Signal acquisition of it varies from case to case and needs to computed for every particular case? Thanks, Priyanka ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio

Re: [Discuss-gnuradio] Fwd: RTL-SDR for GPS/Galileo signal reception

2018-04-18 Thread PRIYANKA PRIYADARSHINI
GPS signal it and is such low strength of signal okay for GPS acquisition or not? Thanks, Priyanka On Wed, Apr 18, 2018 at 9:41 AM, Jean-Michel FRIEDT < jean-michel.fri...@femto-st.fr> wrote: > If you want to make sure that your collected data include GPS signals, get > rid

Re: [Discuss-gnuradio] samp_rate in GNU Radio

2018-04-09 Thread PRIYANKA PRIYADARSHINI
AM, Carles Fernandez < carles.fernan...@gmail.com> wrote: > Dear Priyanka, > > According to https://www.rtl-sdr.com/about-rtl-sdr/ : > > The maximum sample rate is 3.2 MS/s (mega samples per second). However, > the RTL-SDR is unstable at this rate and may drop samples. The ma

[Discuss-gnuradio] samp_rate in GNU Radio

2018-04-09 Thread PRIYANKA PRIYADARSHINI
Hi, I am trying to receive GPS signal using RTL-SDR with GNU Radio. I am interested in L1 band of GPS signal (1575.42MHz). But I am confused about my sampling frequency. What value should I choose as samp_rate in RTL-SDR block of gnuradio? Thank you Priyanka

[Discuss-gnuradio] Fwd: How can we find out the IF frequency of the signal coming out of RTL-SDR source block

2018-04-08 Thread PRIYANKA PRIYADARSHINI
of gnuradio? Thank you On Sat, Apr 7, 2018 at 5:56 PM, Kevin Reid wrote: > On Sat, Apr 7, 2018 at 1:31 AM, PRIYANKA PRIYADARSHINI < > priyankapriyadarshini...@gmail.com> wrote: > >> I am trying to receive a GPS signal and I am using RTL-SDR2832U, and an >> antenna with

[Discuss-gnuradio] How to get the code of Low pass filter block of gnuradio

2018-04-07 Thread PRIYANKA PRIYADARSHINI
Hello, I need to know the code of LPF BLOCK of grc. How and where can I find it? Thanks, Priyanka ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio

[Discuss-gnuradio] How can we find out the IF frequency of the signal coming out of RTL-SDR source block

2018-04-07 Thread PRIYANKA PRIYADARSHINI
exact IF frequency? Thank you Priyanka ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio

Re: [Discuss-gnuradio] How to stop GRC flowgraph after a defined time

2018-03-27 Thread Priyanka Priyadarshini
7;d recommend you start by reading the chapter 0 and 1 of https://tutor > ials.gnuradio.org ; afterwards, a lot of things will be clearer to you > and you might be able to answer such question much quicker yourself. > On Tue, 2018-03-27 at 13:41 +0200, Priyanka Priyadarshini wrote: >

Re: [Discuss-gnuradio] How to stop GRC flowgraph after a defined time

2018-03-27 Thread Priyanka Priyadarshini
a result of how GNU Radio works) after N samples. > N = sample_rate * desired_duration > > > On Tue, Mar 27, 2018 at 2:08 PM Priyanka Priyadarshini < > ppriyadarshin...@gmail.com> wrote: > >> Hello, >> >> I am very new to GNURadio and I have made a FM r

[Discuss-gnuradio] How to stop GRC flowgraph after a defined time

2018-03-27 Thread Priyanka Priyadarshini
? Any help would be appreciated. Thank you. Priyanka ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio

[Discuss-gnuradio] How to stop GRC flowgraph after a defined time

2018-03-27 Thread Priyanka
time? Any help would be appreciated. Thank you. Priyanka ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio