UHD_SIGGEN(1) User Commands UHD_SIGGEN(1)NAME
uhd_siggen - Signal Generator using UHD hardware
SYNOPSIS
uhd_siggen: [options]
DESCRIPTION
Command-line signal generator application.
OPTIONS -h, --help
show this help message and exit
-a ARGS, --args=ARGS
UHD device address args , [default=]
--spec=SPEC
Subdevice of UHD device where appropriate
-A ANTENNA, --antenna=ANTENNA
select Rx Antenna where appropriate
-s SAMP_RATE, --samp-rate=SAMP_RATE
set sample rate (bandwidth) [default=1000000.0]
-g GAIN, --gain=GAIN
set gain in dB (default is midpoint)
-f FREQ, --tx-freq=FREQ
Set carrier frequency to FREQ [default=mid-point]
-x WAVEFORM_FREQ, --waveform-freq=WAVEFORM_FREQ
Set baseband waveform frequency to FREQ [default=0]
-y WAVEFORM2_FREQ, --waveform2-freq=WAVEFORM2_FREQ
Set 2nd waveform frequency to FREQ [default=none]
--sine Generate a carrier modulated by a complex sine wave
--const
Generate a constant carrier
--offset=OFFSET
Set waveform phase offset to OFFSET [default=0]
--gaussian
Generate Gaussian random output
--uniform
Generate Uniform random output
--2tone
Generate Two Tone signal for IMD testing
--sweep
Generate a swept sine wave
--amplitude=AMPL
Set output amplitude to AMPL (0.0-1.0) [default=0.15]
-v, --verbose
Use verbose console output [default=False]
SEE ALSO uhd_siggen_gui(1)uhd_siggen 3.5 December 2011 UHD_SIGGEN(1)
Check Out this Related Man Page
UHD_RX_CFILE(1) User Commands UHD_RX_CFILE(1)NAME
uhd_rx_cfile - Save UHD received data
SYNOPSIS
uhd_rx_cfile: [options] output_filename
DESCRIPTION
Save I&Q data to a complex file for later use.
OPTIONS -h, --help
show this help message and exit
-a ARGS, --args=ARGS
UHD device address args , [default=]
--spec=SPEC
Subdevice of UHD device where appropriate
-A ANTENNA, --antenna=ANTENNA
select Rx Antenna where appropriate
--samp-rate=SAMP_RATE
set sample rate (bandwidth) [default=1000000.0]
-f FREQ, --freq=FREQ
set frequency to FREQ
-g GAIN, --gain=GAIN
set gain in dB (default is midpoint)
-s, --output-shorts
output interleaved shorts instead of complex floats
-N NSAMPLES, --nsamples=NSAMPLES
number of samples to collect [default=+inf]
-v, --verbose
verbose output
--lo-offset=LO_OFFSET
set daughterboard LO offset to OFFSET [default=hw default]
SEE ALSO uhd_fft(1)uhd_rx_nogui(1)uhd_siggen(1)uhd_siggen_gui(1)uhd_rx_cfile 3.5 December 2011 UHD_RX_CFILE(1)
hello i am new with linux
hello unix forum.
i have big problem i want to install the samp server for every user folder for ex..
samp for my frined name fred fredsamp
then i want create more samp to my firend lee
i want folder name will be leesamp
i want to know how make the script put the... (0 Replies)
This is a small program as a tester for a basic sweep generator for bandwidth testing of AudioScope.sh.
This DEMO is only capable of 4KHz down to about 85Hz and back due to the low bit rate, but it is proof of concept for a much wider variant using a much higher bit rate.
The file generated... (4 Replies)
Hi everyone.
This is DEMO code for getting the RMS value of a symmetrical sampled waveform. It works a treat except see below.
I have used awk as the prime mover as CygWin does not havd 'bc' or 'dc' yet and this is going into AudioScope.sh soon.
However, I hit an anomaly.
In the code below... (3 Replies)