You need to solve question image model.
Its a Non Linear model.
You just need to solve by AMPL or MATLAB.
Just that Optimization Question. The first choice for solving is AMPL otherwise you can use Matlab.
Mini-mization problem can be described as
minX,b1 ∑klf|[|k - k0|]|2 ∑u1 X[k, u1] |b1[k]|2, ko ∈ A2
s.t. ∑u1[X[k, u1] = 1 ∑k ∑u1]b1[k]|2 ≤ pmax
Attachment:- Assignment Model.rar