Yuting Yan Qinghua Huang Robust DOA Estimation: Cross-Branch Fused Multi-stream Network with Feature Enhancement. 2145-2166 2025 March 44 Circuits Syst. Signal Process. 3 https://doi.org/10.1007/s00034-024-02921-w db/journals/cssp/cssp44.html#YanH25 streams/journals/cssp