GMSK Mod: Difference between revisions
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Hierarchical block for Gaussian Minimum Shift Key (GMSK) modulation. | |||
The input is a byte stream (unsigned char with packed bits) | |||
The output is the complex modulated signal at baseband. | |||
== Parameters == | == Parameters == | ||
; | ; Samples/Symbol | ||
: | : samples per baud >= 2 | ||
; | ; BT | ||
: | : Gaussian filter bandwidth * symbol time | ||
; Verbose | |||
: Print information about modulator? | |||
; Log | |||
: Print modulation data to files? | |||
== Example Flowgraph == | == Example Flowgraph == | ||
[[File:Example_flowgraph.png|799px]] | |||
== Source Files == | == Source Files == | ||
; | ; Python files | ||
: [https://github.com/gnuradio/gnuradio | : [https://github.com/gnuradio/gnuradio/blob/master/gr-digital/python/digital/gmsk.py] | ||
; Block definition | ; Block definition | ||
: [https://github.com/gnuradio/gnuradio | : [https://github.com/gnuradio/gnuradio/blob/master/gr-digital/grc/digital_gmsk_mod.block.yml] |
Revision as of 00:20, 13 June 2020
Hierarchical block for Gaussian Minimum Shift Key (GMSK) modulation.
The input is a byte stream (unsigned char with packed bits)
The output is the complex modulated signal at baseband.
Parameters
- Samples/Symbol
- samples per baud >= 2
- BT
- Gaussian filter bandwidth * symbol time
- Verbose
- Print information about modulator?
- Log
- Print modulation data to files?
Example Flowgraph
Source Files
- Python files
- [1]
- Block definition
- [2]