Connect Motion Planning, Stability, and LQR Control

Company: Visionav

Role: Software Engineer

Category: Software Engineering Fundamentals

Difficulty: medium

Interview Round: Technical Screen

Quick Answer: Connect four layers of mobile-robot reasoning: transfer-function stability, A* versus RRT planning, temporal-logic safety and liveness, and LQR feedback. State modeling assumptions and explain how nonlinearity, uncertainty, saturation, observability, and collision checking affect the full stack.