51 search results - page 1 / 11 » Filter Design With Low Complexity Coefficients |
TSP
2008
13 years 4 months ago
2008
We introduce a heuristic for designing filters that have low complexity coefficients, as measured by the total number of nonzeros digits in the binary or canonic signed digit (CSD)...
ISCAS
2007
IEEE
13 years 11 months ago
2007
IEEE
— The complexity of Finite Impulse Response (FIR) filters is dominated by the number of adders (subtractors) used to implement the coefficient multipliers. A greedy Common Subexp...
APCCAS
2002
IEEE
13 years 9 months ago
2002
IEEE
IEICET
2008
13 years 4 months ago
2008
Finite impulse response (FIR) filtering is the most computationally intensive operation in the channelizer of a wireless communication receiver. Higher order FIR channel filters a...
ICIP
2009
IEEE
13 years 2 months ago
2009
IEEE
By using Semi-Definite Programming (SDP) as a tool, a new deign for Two-Dimensional (2-D) Diamond-Shaped (DS) filters is developed. Surprisingly, the diamond shape of the filter is...