Patent ID: 11862858
Assignee: MITSUBISHI ELECTRIC CORPORATION
Field: Telecommunications (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 7:
8. The polarization direction measuring device according to claim 1, wherein:
the arrival direction of the received wave is defined by the AZ angle, which is an angle in an azimuth direction, and the EL angle, which is an angle in an elevation direction orthogonal to the azimuth direction, and
each of the first intensity ratio table and the second intensity ratio table has a plurality of cells each identified by an AZ angle and an EL angle, an intensity ratio is set in each cell, and first intensity ratios are interpolated between the plurality of first cells in the first intensity difference table, and second intensity ratios are interpolated between the plurality of second cells in the second intensity difference table.