[Discuss-gnuradio] Splitting a vector at the output of the FFT

2015-03-18 Thread Alejandro Pascual Laguna
Hello GNUR's! I am a newbie in this community so I may pose a very simple question... I am trying to split via GUI the output vector of the FFT block in two halves, one with the upper part and one with the lower part -i.e. I don't want a duplicate of the output vector-. Say I have a FFT of 1024

Re: [Discuss-gnuradio] Splitting a vector at the output of the FFT

2015-03-19 Thread Alejandro Pascual Laguna
Thanks for the quick reply! When I said splitting in the GUI I meant using the flowgraph (instead of digging into the code) not using the sink FFT. As you say, I am using the standalone block for the FFT and I want to split its output. Is there any block to do so or any kind of snippet of code

Re: [Discuss-gnuradio] Splitting a vector at the output of the FFT

2015-03-21 Thread Alejandro Pascual Laguna
Hello again, I still couldn't figure out how to find a way to split a vector in the flowgraph (instead of digging into the code). I am using the standalone block for the FFT and I want to split its output in halves, meaning at the output of a FFT sized fftSize I want a vector (size fftSize/2)

[Discuss-gnuradio] Top-block does not find Probe Signal block

2015-04-01 Thread Alejandro Pascual Laguna
Hello GNUR's! I am currently working with a SDR dongle which I want to lock at four different frequencies to see four consecutive parts of the spectrum. I have to do so because the sampling rate is not enough (2.4 MHz) to see at one glance the bandwidth I need (8 MHz). To achieve so I am multip

[Discuss-gnuradio] Top-block does not find Probe Signal block

2015-04-03 Thread Alejandro Pascual Laguna
Hello GNUR's! I am currently working with a SDR dongle which I want to lock at four different frequencies to see four consecutive parts of the spectrum. I have to do so because the sampling rate is not enough (2.4 MHz) to see at one glance the bandwidth I need (8 MHz). To achieve so I am multip