Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Yuji Sato and Noriaki Hashimoto and Shoichiro Kojima,The Influence Evaluation of the Noise for the Directional Wave Spectrum Estimated from HF Radar Received Signal,Ocean Wave Measurement and Analysis (2001),,American Society of Civil Engineers (ASCE),2002-03-29,,,211-220,https://cir.nii.ac.jp/crid/1870865118167242624,https://doi.org/10.1061/40604(273)22