“k—μ” estimation

1-dimensional DOA estimation

2-D angle estimation

2D central DOA estimation

2-D channel estimation

2-D direction of arrival estimation

2D DOA decoupled estimation

2D DOA estimation

2-D DOA estimation

2-D parameter estimation

2-D spatial-spectrum estimation

2-D spatial-temporal spectrum estimation

2-D Spectral Estimation

2-D spectrum estimation

2D-DOA estimation

3D motion estimation

3-D parameter estimation

4-parameter estimation algorithm

A posteriori error estimation

abnormity estimation