子空间拟合类算法WSF的一种改进算法MVP，用于DOA估计。-Subspace fitting-like algorithm WSF An improved algorithm for MVP, for the DOA estimation.

使用加权子空间拟合（WSF）实现稀疏均匀圆阵DOA估计。优化过程用的是最陡下降法。-Using weighted subspace fitting (WSF) SPARSE DOA estimation with uniform circular arrays. Optimization process using a steepest descent method.