149 search results - page 1 / 30 » Design of low complexity digital FIR filters |
SBCCI
2009
ACM
13 years 9 months ago
2009
ACM
The multiplication of a variable by multiple constants, i.e., the multiple constant multiplications (MCM), has been a central operation and performance bottleneck in many applicat...
ISCAS
2007
IEEE
13 years 10 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...
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...
EVOW
2006
Springer
13 years 8 months ago
2006
Springer
Simple digital FIR filters have recently been evolved directly in the reconfigurable gate array, ignoring thus a classical method based on multiply
VLSI
2010
Springer
13 years 2 months ago
2010
Springer
—In this paper, we introduce a design methodology to implement low-complexity and high-speed digital Finite Impulse Response (FIR) filters. Since FIR filters suffer from a larg...