seasonder_MUSICInitDOASolutions: Initialize Direction of Arrival (DOA) Solutions for MUSIC...

In SeaSondeR: Radial Metrics from SeaSonde HF-Radar Data

Initialize Direction of Arrival (DOA) Solutions for MUSIC Algorithm

Description

This function initializes the data structure for storing Direction of Arrival (DOA) solutions calculated by the MUSIC algorithm.

Usage

seasonder_MUSICInitDOASolutions()

Details

The function returns a list containing two sub-lists, one for "single" solutions and another for "dual" solutions:

• "single": Contains placeholders for single DOA solutions:

  • bearing: The bearing angle (NA_real_ by default).

  • a: The complex steering vector (NA_complex_ by default).

  • P: The power spectrum value (NA_complex_ by default).

• "dual": Contains placeholders for dual DOA solutions:

  • bearing: The bearing angle (NA_real_ by default).

  • a: The complex steering vector (NA_complex_ by default).

  • P: A 2 x 2 complex matrix initialized to NA_complex_.

Value

A list with initialized placeholders for "single" and "dual" DOA solutions.

See Also

seasonder_MUSICInitCov for initializing covariance matrices. seasonder_MUSICInitProjections for initializing projection matrices.

SeaSondeR documentation built on June 8, 2025, 10:50 a.m.