A new approach to finite wordlength coefficient fir digital filter design using the branch and bound technique.
Ahmed Nabil BelbachirB. BoulerialM. Faouzi BelbachirPublished in: EUSIPCO (2000)
Keyphrases
- filter design
- branch and bound
- lower bound
- search algorithm
- branch and bound algorithm
- upper bound
- image enhancement
- search space
- optimal solution
- finite impulse response
- image restoration
- branch and bound procedure
- fir filters
- nonlinear filters
- combinatorial optimization
- low pass filter
- branch and bound method
- low pass
- fourier transform
- partial differential equations
- multi objective
- noise reduction
- edge preserving
- high frequency
- simulated annealing