A Fusion Method of Local Path Planning for Mobile Robots Based on LSTM Neural Network and Reinforcement Learning

Table 1

Domain and semantics of fuzzy variables.

Fuzzy Variable	dLMdMdRM		Angle_θ
Discourse domain	[0,5] m		[−3π/2, 3π/2]		[0,0.8] m/T
Fuzzy linguistic variable/Corresponding semantics	NF	NearFar	LB	The robot is at the left rear of the target point	SMF	SlowMediumFast
			L	The robot is at the left front of the target point
			M	The robot is at the front of the target point
			R	The robot is at the right front of the target point
			RB	The robot is at the right rear of the target point