Analysis of GNSS-R Code-Level Altimetry Using QZSS C/A, L1C, and BDS B1C Signals and Their Combinations in a Coastal Experiment. - Nazi Wang; Kaifei He; Fan Gao 002; Ti Chu; Jinhua Hou; Tianhe Xu (IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2023)