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

Pseudocode 2

New harmony vector generation procedure of proposed NGHS-PTS in pseudocode.

Initialize New Harmony Vector Generation Procedure

For each 𝑖∈[1,𝑁𝐿]

 If  𝑈(0,1)≤HMCR

  𝑠𝑡𝑒𝑝_𝑖=|𝑏^best_𝑖−𝑏^wrost_𝑖|

  𝑏^new_𝑖=𝑏^best_𝑖±‖𝑟‖×𝑠𝑡𝑒𝑝_𝑖, where 𝑟∼𝑈(0,1)

  𝑏^new_𝑖=max(𝑏_𝑖𝐿,min(𝑏_𝑖𝑈,𝑏^new_𝑖))

 else

  𝑏^new_𝑖=𝑏_𝑖𝐿+‖𝑟‖×(𝑏_𝑖𝑈−𝑏_𝑖𝐿), where 𝑟∼𝑈(0,1)

 End

End

End New Harmony Vector Generation Procedure