The FIR Filter Bank with Given Analysis Filters That Minimizes Various Worst-Case Measures of Error at the Same Time
Yuichi Kida, Takuro Kida · 2005
We present a scan-type discrete approximation of an FIR filter bank that minimizes various worst-case measures of error, including the long-range worst-case measures of error in the time-domain or the frequency-domain. Discrete interpolation functions are presented which vanish outside the prescribed domain in the integer time-axis and are realized by FIR filters.