This repository contains path planning algorithms in C++ for a grid based search.

C/C++ 技术面试基础知识总结，包括语言、程序库、数据结构、算法、系统、网络、链接装载库等知识及面试经验、招聘、内推等信息。

Multi-Sensor Fusion (GNSS, IMU, Camera and so on) 多源多传感器融合定位 GPS/INS组合导航

This repository uses the S-57 electronic chart to build the octree grid environment model, and proposes an improved A* algorithm based on sailing safety weight, pilot quantity and path curve smoothing to ensure the safety of the route, reduce the planning time, and improve path smoothness.

Motion Model: CV, CTRV models || Sigma Points Generation, Augmentation, Prediction || Radar and Lidar Data Fusion and Processing

Local Risk Obstacle Avoidance Algorithm of USV