Variable Step-Size Algorithm for Blind Source Separation Based on Fast Frobenius Diagonalization
Guo Yiduo · Aerospace Shanghai · 2011
A new variable step-size algorithm for blind source separation based on fast Frobenius diagonalization was put forward in this paper,which had a variable step-size according to the change of the cost function.The new algorithm had the advantages of fast convergence speed and small steady-state error.The simulation results showed that the algorithm was correct.