ZHOU Tian1, LI Shan1, LI Hai-sen1, et al. Research on the multiple subarray-pairs interferometric algorithm used in high resolution multibeam bathymetric system[J]. 2010, 31(8): 39-44.
ZHOU Tian1, LI Shan1, LI Hai-sen1, et al. Research on the multiple subarray-pairs interferometric algorithm used in high resolution multibeam bathymetric system[J]. 2010, 31(8): 39-44.DOI:
An optimized subarray configuration was analyzed theoretically for the performance enhancement of inter-ferometric algorithm used in multibeam bathymetric system
and the relationship between phase ambiguity existed in in-terferometric algorithm and subarray configuration was deduced theoretically.On the basis
a new multiple subarray-pairs interferometric algorithm was proposed
which not only solved the difficulties of phase ambiguity unwrapping highly ef-ficient
but improved the resolution and coverage performance of bathymetric estimation of system.The processing re-sults of experiment data prove the efficiency
practicality and superiority of the new algorithm.