Pilot pattern design scheme with branch and bound in PSA-OFDM system.

Shuchen Wang Suixiang Gao Wenguo Yang

Published in: J. Comb. Optim. (2023)

Keyphrases

branch and bound
optimal solution
lower bound
search algorithm
search space
column generation
branch and bound algorithm
upper bound
fading channels
branch and bound method
mini bucket
neural network
combinatorial optimization
frequency selective