Thu Nov 6 14:41:06 2014
options
id
gsm_input
_enabled
True
title
GSM input adaptor
author
Piotr Krysik
description
Adaptor of input stream for the GSM receiver. Contains frequency ofset corrector doing also resampling to integer multiplies of GSM sample rate and LP filter filtering GSM channel.
window_size
1280, 1024
generate_options
hb
category
run_options
prompt
run
True
max_nouts
0
realtime_scheduling
alias
_coordinate
(10, 10)
_rotation
0
pad_sink
id
pad_sink_0
_enabled
True
label
out
type
complex
vlen
1
num_streams
1
optional
False
_coordinate
(706, 213)
_rotation
0
parameter
id
ppm
_enabled
True
label
ppm
value
0
type
eng_float
short_id
alias
_coordinate
(453, 22)
_rotation
0
parameter
id
osr
_enabled
True
label
OSR
value
4
type
intx
short_id
alias
_coordinate
(541, 23)
_rotation
0
low_pass_filter
id
low_pass_filter_0_0
_enabled
True
type
fir_filter_ccf
decim
1
interp
1
gain
1
samp_rate
1625000.0/6.0*osr
cutoff_freq
125e3
width
5e3
win
firdes.WIN_HAMMING
beta
6.76
alias
affinity
minoutbuf
0
maxoutbuf
0
_coordinate
(502, 165)
_rotation
0
pad_source
id
ppm_in
_enabled
True
label
ppm_in
type
message
vlen
1
num_streams
1
optional
True
_coordinate
(91, 242)
_rotation
0
gsm_clock_offset_corrector
id
gsm_clock_offset_corrector_0
_enabled
True
fc
fc
ppm
0
samp_rate_in
samp_rate_in
samp_rate_out
1625000.0/6.0*4.0
alias
affinity
minoutbuf
0
maxoutbuf
0
_coordinate
(279, 190)
_rotation
0
pad_source
id
pad_source_0
_enabled
True
label
in
type
complex
vlen
1
num_streams
1
optional
False
_coordinate
(88, 197)
_rotation
0
parameter
id
fc
_enabled
True
label
fc
value
940e6
type
eng_float
short_id
alias
_coordinate
(231, 22)
_rotation
0
parameter
id
samp_rate_in
_enabled
True
label
samp_rate_in
value
1e6
type
eng_float
short_id
alias
_coordinate
(328, 22)
_rotation
0
low_pass_filter_0_0
pad_sink_0
0
0
gsm_clock_offset_corrector_0
low_pass_filter_0_0
0
0
pad_source_0
gsm_clock_offset_corrector_0
0
0
ppm_in
gsm_clock_offset_corrector_0
0
ppm_in