Re: [Discuss-gnuradio] DVB-S2 Physical Layer Framer: Why outputs a zero after each sample?

The intended application for the DVB-S2 transmitter in GNU Radio was mostly for digital television over amateur radio. The example flow graph transmits a 6 MHz wide signal (5 Msyms/s and 20% excess bandwidth), which is about as wide as folks want to use on ham bands. Most amateurs are using

Re: [Discuss-gnuradio] Audio underrun when using Audio Sink

On Jun 18, 2016, at 19:07, Paul S wrote: > Currently, I am trying to send data over ultrasound signals based on [1], > using the audio sink and several sources. The problem is that I get often > consecutive audio underruns (for several seconds straight). > This is my flowgraph:

[Discuss-gnuradio] [SOCIS] SCF

Hi All, I've just posted a blog post on what I've been working on these past weeks and what I will be working on next week. https://signalsintelligence.wordpress.com/2016/06/09/dft-spectral-coherence-function/ cheers Chris ___ Discuss-gnuradio

Re: [Discuss-gnuradio] Set a command line parameter value from config file --OR-- override a "variable config" with a command line parameter

Idea to implement your alternative approach: Add a "Variable" block, which has the value value_from_parameter if not value_from_parameter == default_value_for_that else value_from_config Would that work for you? On 06/19/2016 07:20 AM, Michael Matthews wrote: > The following seems like a