3 accepted papers
This paper presents a tightly coupled Rao-Blackwellized particle filter (TC-RBPF) for global navigation satellite system (GNSS) positioning that eliminates the need for carrier-phase integer ambiguity resolution. The previously proposed loosely coupled RBPF (LC-RBPF) approach uses carrier-phase resi
This paper presents a tightly coupled Rao-Blackwellized particle filter (TC-RBPF) for global navigation satellite system (GNSS) positioning that eliminates the need for carrier-phase integer ambiguity resolution. The previously proposed loosely coupled RBPF (LC-RBPF) approach uses carrier-phase resi…
This paper presents an accurate and fast 3D global localization method, 3D-BBS, that extends the existing branchand-bound (BnB)-based 2D scan matching (BBS) algorithm. To reduce memory consumption, we utilize a sparse hash table for storing hierarchical 3D voxel maps. To improve the processing cost…