GNU Radio Tutorials: Part 1 - GRC, Sources, Sinks, Audio & GUI Blocks

See below for time-based Table of Contents! |   / spenchdotnet  
Playlist:    • GNU Radio Tutorial Series  

http://wiki.spench.net/wiki/GNU_Radio...

Extra blocks (e.g. Variable Delay), sample files & more: http://wiki.spench.net/wiki/gr-baz

Time-based TOC:

00:07 GNU Radio Companion environment
00:28 #1: Sine wave audio
00:40 'samp_rate' convenience variable
00:57 Variables
01:21 Block properties & expressions
02:24 Resampling
03:02 Ports & type colours
03:26 Floating-point value normalisation
04:13 #2: Variable delay
04:19 Throttling signal flow
05:20 Multi-input Scope Sink
05:38 Variable Delay
06:26 Scope Plot Marker modes & XY mode
06:56 #3: Any Block Sink
06:58 Random Source
07:40 Any Block Sink usage & properties
08:31 gr-baz print_char block
09:27 #4: Audio noise (Random Source)
10:05 Short To Float type conversion
10:37 Fast Auto-correlation Sink
11:01 Noise Source (Gaussian)
11:45 #5 Histo(gram) sink test (GLFSR source)
12:06 Unpacked to Packed block
12:47 Char To Float block
13:24 Normalising Byte range to floating-point range
13:43 Pseudo-random nature of Galois polynomial
13:58 Histogram plot of distribution of values