speana |
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DESCRIPTION |
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"speana" displays spectrum of sampling data (dedicated to K5/VSSP format)
SYNOPSIS |
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speana k5name [options]
k5name | sampling data file name with K5/VSSP format | ||||||||||||
OPTIONS | |||||||||||||
-m[ode] mode | set axis mode or autocorrelation mode | ||||||||||||
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-p[mode] pmode | plot device selection | ||||||||||||
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-se[kibun] sekibun | set integration period (sec) | ||||||||||||
-ti[ntegration] sekibun | same as "-se sekibun" option | ||||||||||||
-i[ntegration] sekibun | same as "-se sekibun" option | ||||||||||||
-co[mment] comment | comments appeared in graphics | ||||||||||||
-so[ffset] soffset | start time offset (sec) (default 0.0) | ||||||||||||
-to[ffset] soffset | same as "-so soffset" option | ||||||||||||
-o[ffset] soffset | same as "-so soffset" option | ||||||||||||
-f1[khz] f1khz | set search frequency range (lower boundary) (kHz) for power Maximum (default is 0.0) | ||||||||||||
-f2[khz] f2khz | set search frequency range (upper boundary) (kHz) for power Maximum (default is video frequency) | ||||||||||||
-min[dbm] mindbm | display amplitude minimum (dBm) (default auto) | ||||||||||||
-max[dbm] maxdbm | display amplitude maximum (dBm) (default auto) | ||||||||||||
-nops | same as "-p 2" option (no postscript out) | ||||||||||||
--version | show program version | ||||||||||||
--help | show how to execute |
ENVIRONMENT VARIABLES |
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PGDISP | default PGPLOT display device |
EXAMPLE |
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Fig.1 shows an example of display of spectra in case of 64MHzX1bitX4ch sampling data.