PAPR Reduction of OFDM Signals by Novel Global Harmony Search in PTS Scheme

Pseudocode 1

New harmony vector generation procedure of NGHS in pseudocode.

Initialize New Harmony Vector Generation

For each 𝑖∈[1,𝑁]

 𝑠𝑡𝑒𝑝_𝑖=|𝑥^best_𝑖−𝑥^wrost_𝑖|

 𝑥^new_𝑖=𝑥^best_𝑖±𝑟×𝑠𝑡𝑒𝑝_𝑖

 If  𝑈(0,1)≤𝑝_𝑚

  𝑥^new_𝑖=𝑥_𝑖𝐿+‖𝑟‖×(𝑥_𝑖𝑈−𝑥_𝑖𝐿), where  𝑟∼𝑈(0,1)

 End

End

End New Harmony Vector Generation