BER Curve Gen.: Difference between revisions
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This is a hier block that generates a bunch of | |||
This is | |||
Note that this block tries to launch many parallel codes to run simultaneously. Thus, it requires that the definitions for each encoder and decoder (specified in the "Encoder list" and "Decoder list") be configured with a parallelism > 0. If the parallelism for one of the encoder or decoder definition blocks is configured to 0, you will likely see an error like: | |||
generic_decoder=decoder_list[i], | |||
TypeError: 'generic_decoder_sptr' object does not support indexing | |||
or | |||
generic_encoder=encoder_list[i], | |||
TypeError: 'generic_encoder_sptr' object does not support indexing | |||
== Parameters == | == Parameters == | ||
; Es/N0 | |||
: | |||
; Sample Rate | |||
: blah blah blah | |||
; | ; Encoder List | ||
: | : | ||
; | ; Decoder List | ||
: | : | ||
; Puncture Pat. | |||
: | |||
; Threading Type | |||
: | |||
; Noise Seed | |||
: | |||
== Example Flowgraph == | == Example Flowgraph == | ||
Line 20: | Line 40: | ||
== Source Files == | == Source Files == | ||
; | ; Python Code for Hier Block | ||
: [https://github.com/gnuradio/gnuradio | : [https://github.com/gnuradio/gnuradio/blob/master/gr-fec/python/fec/bercurve_generator.py] | ||
; Block definition | ; Block definition | ||
: [https://github.com/gnuradio/gnuradio | : [https://github.com/gnuradio/gnuradio/blob/master/gr-fec/grc/fec_bercurve_generator.block.yml] |
Revision as of 03:51, 27 July 2019
This is a hier block that generates a bunch of
Note that this block tries to launch many parallel codes to run simultaneously. Thus, it requires that the definitions for each encoder and decoder (specified in the "Encoder list" and "Decoder list") be configured with a parallelism > 0. If the parallelism for one of the encoder or decoder definition blocks is configured to 0, you will likely see an error like:
generic_decoder=decoder_list[i], TypeError: 'generic_decoder_sptr' object does not support indexing
or
generic_encoder=encoder_list[i], TypeError: 'generic_encoder_sptr' object does not support indexing
Parameters
- Es/N0
- Sample Rate
- blah blah blah
- Encoder List
- Decoder List
- Puncture Pat.
- Threading Type
- Noise Seed
Example Flowgraph
Insert description of flowgraph here, then show a screenshot of the flowgraph and the output if there is an interesting GUI. Currently we have no standard method of uploading the actual flowgraph to the wiki or git repo, unfortunately. The plan is to have an example flowgraph showing how the block might be used, for every block, and the flowgraphs will live in the git repo.
Source Files
- Python Code for Hier Block
- [1]
- Block definition
- [2]