Discrete Artificial Bee Colony for Computationally Efficient Symbol Detection in Multidevice STBC MIMO Systems

Pseudocode 5

The DABC scout bee phase pseudocode.

(1)  if there exists some 𝑥^𝑖∣𝑡^𝑖>𝑡,

(2) Select one such 𝑥^𝑖 randomly,

(3) for each component 𝑗, 𝑗∈{1,2,…,𝐷},

(4)  𝑣^𝑖_𝑗=randint𝑥_min,𝑥_max,

(5) end for,

(6) Evaluate 𝐹𝑣^𝑖,

(7)  𝑥^𝑖←𝑣^𝑖,

(8)  𝑡^𝑖=0,

(9) end if,