Micro-Doppler Signal Time-Frequency Algorithm Based on STFRFT.

Cunsuo Pang Yan Han Huiling Hou Shengheng Liu Nan Zhang

Published in: Sensors (2016)

Keyphrases

high accuracy
signal processing
experimental evaluation
dynamic programming
optimal solution
computational cost
significant improvement

learning algorithm
estimation algorithm
recognition algorithm
detection algorithm
probabilistic model
search space
times faster

expectation maximization
frequency domain
segmentation algorithm
optimization algorithm
computationally efficient
genetic algorithm
multiscale

high frequency
objective function
np hard
linear programming
preprocessing
k means
cost function