mirror of
https://github.com/saitohirga/WSJT-X.git
synced 2025-11-04 05:50:31 -05:00
61 lines
1.6 KiB
Plaintext
61 lines
1.6 KiB
Plaintext
|
#!/bin/sh
|
||
|
|
|
||
|
|
# Examples of a how a parity check matrix with dependent rows is handled.
|
||
|
|
|
||
|
|
set -e # Stop if an error occurs
|
||
|
|
set -v # Echo commands as they are read
|
||
|
|
|
||
|
|
# CODE 1
|
||
|
|
|
||
|
|
make-pchk ex-dep.pchk 4 6 0:0 0:5 3:1 3:2
|
||
|
|
print-pchk -d ex-dep.pchk
|
||
|
|
echo 00011011 >ex-dep.src
|
||
|
|
|
||
|
|
# SPARSE REPRESENTATION
|
||
|
|
|
||
|
|
make-gen ex-dep.pchk ex-dep.gen sparse
|
||
|
|
print-gen -d ex-dep.gen
|
||
|
|
encode ex-dep.pchk ex-dep.gen ex-dep.src ex-dep.enc; cat ex-dep.enc
|
||
|
|
verify ex-dep.pchk ex-dep.enc ex-dep.gen ex-dep.src
|
||
|
|
|
||
|
|
# DENSE REPRESENTATION
|
||
|
|
|
||
|
|
make-gen ex-dep.pchk ex-dep.gen dense
|
||
|
|
print-gen -d ex-dep.gen
|
||
|
|
encode ex-dep.pchk ex-dep.gen ex-dep.src ex-dep.enc; cat ex-dep.enc
|
||
|
|
verify ex-dep.pchk ex-dep.enc ex-dep.gen ex-dep.src
|
||
|
|
|
||
|
|
# MIXED REPRESENTATION
|
||
|
|
|
||
|
|
make-gen ex-dep.pchk ex-dep.gen mixed
|
||
|
|
print-gen -d ex-dep.gen
|
||
|
|
encode ex-dep.pchk ex-dep.gen ex-dep.src ex-dep.enc; cat ex-dep.enc
|
||
|
|
verify ex-dep.pchk ex-dep.enc ex-dep.gen ex-dep.src
|
||
|
|
|
||
|
|
# CODE 2
|
||
|
|
|
||
|
|
make-pchk ex-dep.pchk 4 5 0:0 0:1 1:1 1:2 2:0 2:2 3:3 3:4
|
||
|
|
print-pchk -d ex-dep.pchk
|
||
|
|
echo 01 >ex-dep.src
|
||
|
|
|
||
|
|
# SPARSE REPRESENTATION
|
||
|
|
|
||
|
|
make-gen ex-dep.pchk ex-dep.gen sparse
|
||
|
|
print-gen -d ex-dep.gen
|
||
|
|
encode ex-dep.pchk ex-dep.gen ex-dep.src ex-dep.enc; cat ex-dep.enc
|
||
|
|
verify ex-dep.pchk ex-dep.enc ex-dep.gen ex-dep.src
|
||
|
|
|
||
|
|
# DENSE REPRESENTATION
|
||
|
|
|
||
|
|
make-gen ex-dep.pchk ex-dep.gen dense
|
||
|
|
print-gen -d ex-dep.gen
|
||
|
|
encode ex-dep.pchk ex-dep.gen ex-dep.src ex-dep.enc; cat ex-dep.enc
|
||
|
|
verify ex-dep.pchk ex-dep.enc ex-dep.gen ex-dep.src
|
||
|
|
|
||
|
|
# MIXED REPRESENTATION
|
||
|
|
|
||
|
|
make-gen ex-dep.pchk ex-dep.gen mixed
|
||
|
|
print-gen -d ex-dep.gen
|
||
|
|
encode ex-dep.pchk ex-dep.gen ex-dep.src ex-dep.enc; cat ex-dep.enc
|
||
|
|
verify ex-dep.pchk ex-dep.enc ex-dep.gen ex-dep.src
|