Achieving Fair Spectrum Allocation and Reduced Spectrum Handoff in Wireless Sensor Networks: Modeling via Biobjective Optimization

Algorithm 1

Condensation algorithm.

Step  1. Generate initial feasible solution vectors and .

Step  2. For all and , evaluate with the initial vectors

and using (11).

Step  3. Condense the objective function into .

Step  4. Solve the resulting NLP.

Step  5. Terminate the th loop if . Otherwise

go to Step  2 with solution vectors and obtained at Step  4.