Multirate systems and filter banks
Multirate systems and filter banks
Minimal block processing approach to fractional sample rate conversion
Signal Processing
Multirate Digital Signal Processing
Multirate Digital Signal Processing
Multirate Signal Processing for Communication Systems
Multirate Signal Processing for Communication Systems
Design of CIC roll-off compensation filter in a W-CDMA digital IF receiver
Digital Signal Processing
Design of wideband CIC compensator filter for a digital IF receiver
Digital Signal Processing
A general method to design GCF compensation filter
IEEE Transactions on Circuits and Systems II: Express Briefs
An economical class of droop-compensated generalized comb filters: analysis and design
IEEE Transactions on Circuits and Systems II: Express Briefs
An L1 design of GCF compensation filter
Signal Processing
Application of filter sharpening to cascaded integrator-combdecimation filters
IEEE Transactions on Signal Processing
Comb-Based Decimation Filters for A/D Converters: Novel Schemes and Comparisons
IEEE Transactions on Signal Processing
An improved class of multiplierless decimation filters: Analysis and design
Digital Signal Processing
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This paper presents a novel two-stage class of decimation filters with superior spurious signal rejection performance around the so-called folding bands, i.e., frequency intervals whose signals get folded down to baseband due to decimation. The key idea to enhance signal rejection in the frequency domain lies on an effective way to place the zeros of a classical comb filter in the aforementioned folding bands. On the other hand, the paper provides a mathematical framework for designing two-stage multiplierless and nonrecursive structures of the proposed filters. Examples are provided to highlight the key steps in the design of the proposed filters. Moreover, the frequency behavior of the proposed filters in both baseband and stopband is compared with classical and generalized comb filters, and a droop compensator is proposed to counteract the passband distortion of the proposed filters.