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Refactoring SITORB / CCIR476.

This commit is contained in:
Marat Fayzullin 2023-12-14 23:46:51 -05:00
parent 0a115261d5
commit a66de19cc2
2 changed files with 6 additions and 6 deletions
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8
csdr/chain/digimodes.py
View File

@ -219,7 +219,7 @@ class FaxDemodulator(ServiceDemodulator, DialFrequencyReceiver):
class SitorBDemodulator(SecondaryDemodulator, SecondarySelectorChain):
def __init__(self, baudRate, bandWidth, invert=False):
def __init__(self, baudRate=100, bandWidth=170, invert=False):
self.baudRate = baudRate
self.bandWidth = bandWidth
self.invert = invert
@ -233,8 +233,8 @@ class SitorBDemodulator(SecondaryDemodulator, SecondarySelectorChain):
FmDemod(),
Lowpass(Format.FLOAT, cutoff),
TimingRecovery(Format.FLOAT, secondary_samples_per_bit, loop_gain, 10),
SitorDecoder(jitter=1, invert=invert),
Ccir476Decoder(fec=True, allowErrors=16),
SitorDecoder(jitter=1, allowErrors=16, invert=invert),
Ccir476Decoder(),
]
super().__init__(workers)
@ -253,7 +253,7 @@ class SitorBDemodulator(SecondaryDemodulator, SecondarySelectorChain):
class DscDemodulator(SecondaryDemodulator, SecondarySelectorChain):
def __init__(self, baudRate, bandWidth, invert=False):
def __init__(self, baudRate=100, bandWidth=170, invert=False):
self.baudRate = baudRate
self.bandWidth = bandWidth
self.invert = invert

4
owrx/dsp.py
View File

@ -669,10 +669,10 @@ class DspManager(SdrSourceEventClient, ClientDemodulatorSecondaryDspEventClient)
return RttyDemodulator(50, 85, invert=True)
elif mod == "sitorb":
from csdr.chain.digimodes import SitorBDemodulator
return SitorBDemodulator(100, 170)
return SitorBDemodulator()
elif mod == "dsc":
from csdr.chain.digimodes import DscDemodulator
return DscDemodulator(100, 170)
return DscDemodulator()
elif mod == "cwdecoder":
from csdr.chain.digimodes import CwDemodulator
return CwDemodulator(75.0)