Gamma LAT: Reference Manual

unw_to_cpx

ANSI-C program: unw_to_cpx.c

NAME
unw_to_cpx - calculate fcomplex interferogram from real unwrapped phase.

SYNOPSIS
unw_to_cpx <unw> <cpx> <width>

<unw>	(input) unwrappped phase (float)
<real>	(output) interferogram file (fcomplex)
<width>	samples per row of unw

EXAMPLES
unw_to_cpx a.unw a.int 800

converts the unwrapped phase in a.unw to fcomplex values in a.int.

INSTALLATION
Source code unw_to_cpx.c in ./src. For compilation adjust and use Makefile: Executable version unw_to_cpx in ../bin

AVAILABILITY
Uses ISP type definition file typedef_ISP.h.

DESCRIPTION
unw_to_cpx reads the unwrapped phase from the output and calculates the fcomplex (real, imaginary) interferogram using the relations: real = cos(phase), imaginary = sin(phase).

OPTIONS
None.

SEE ALSO
typedef_ISP.h.

DIAGNOSTICS
All messages are generally self-explanatory.

NOTES
Various display and visualization tools are available for the display of the fcomplex output.