2-DOF	Two-degree-of-freedom
ACC	Adaptive cruise control
ADAS	Advanced driver assistance system
AHG	Abnormal heat generation
AI	Artificial intelligence
ANN	Artificial neural network
AR	Autoregressive
CART	Classification and regression tree algorithm
CCC	Connected cruise control
CNN	Convolutional neural network
DNN	Deep neural network
DDQN	Double-deep Q-learning
DQN	Deep Q-learning network
ES-DQN	Experience selection deep Q-learning network
FMCW/CS	Frequency-modulated continuous wave/chirp sequence
FNN	Feedforward neural network
GAN	Generative adversarial network
GPS	Global positioning system
IDM	Intelligent driver model
IMF-DNN	Integrated multimodality fusion deep neural network
I2V	Infrastructure-to-vehicle
IoT	Internet of Things
IoV	Internet of Vehicles
LPC	Linear predictive coding
LSTM	Long short-term memory
MCTS	Monte Carlo tree search
MDP	Markov decision process
MEMS	Microelectromechanical system
MFCC	Mel-frequency cepstral coefficient
ML	Machine learning
MLP	Multilayer perceptron
MOBIL	Minimizing overall braking induced by lane
MS	Model-based scheme
MSE	Mean square error
PCA	Principal components analysis
PdM	Predictive maintenance
PER	Prioritized experience replay
RAOM	Random adjacent optimization method
RBF	Radial basis function
RFFT	Real fast Fourier transform
RL	Reinforcement learning
RL-RRT	Reinforcement learning rapidly exploring random tree
RNN	Recurrent neural network
RRT	Rapidly exploring random tree
SARSA	State–action–reward–state–action
SA-SGAN	Self-attention social generative adversarial network
SDN	Software-defined network
SSE	Sum of square error
SVM	Support vector machine
SVM-RFE	Support vector machine–recursive feature elimination
SUMO	Simulation of urban mobility
UDDS	Urban dynamometer driving schedule
URT	Urban rail transit
V2G	Vehicle-to-grid
VFDD	Vehicle fault detection and diagnosis
VLC	Visible light communication
WT	Wavelet transform