holography_dataset_definitions.py

import numpy

HOLOGRAPHY_DATA_SET_VERSION = 1.0

# Allowed HDS keywords
HDS_VERSION = "VERSION"
HDS_MODE = "mode"
HDS_RCU_LIST = "RCU list"
HDS_SAS_ID = "SAS id"
HDS_TARGET_STATION_NAME = "Target station name"
HDS_TARGET_STATION_POSITION = "Target station position"
HDS_SOURCE_NAME = "Source name"
HDS_SOURCE_POSITION = "Source position"
HDS_OBSERVATION_TIME = "Observation time"
HDS_ROTATION_MATRIX = "Rotation matrix"
HDS_ANTENNA_FIELD_POSITION = "Antenna field position"
HDS_REFERENCE_STATION = "Reference station"
HDS_FREQUENCY = "frequency"
HDS_RA_DEC = "RA DEC"
HDS_DATA = "data"

data_sample_type = numpy.dtype([
    ('XX', numpy.complex64),
    ('XY', numpy.complex64),
    ('YX', numpy.complex64),
    ('YY', numpy.complex64),
    ('l', numpy.float64),
    ('m', numpy.float64),
    ('t', numpy.float64),
    ('flag', numpy.bool)])