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Field Programmable Gate Arrays (FPGAs) provides fast and low cost implementation of DSP systems. The increasing popularity of FPGAs and lack of experience of the DSP algorithm designers on HDLs, makes the High Level Synthesis tools vital for design, early performance estimation, prototyping, testing and verification. In this paper, we present a high-level design-time verifiable Register-Transfer Level...
Integrating DSP blocks into FPGAs is an effective approach to close the existing gap between FPGAs and ASICs. A much wider range of applications could benefit from DSP blocks if they were more versatile than those currently found in commercial devices. In this paper we propose a novel DSP block which resembles commercially available ones and yet additionally supports a wide variety of multiplier bit...
This paper presents a direct method of reducing convolution processing time using hardware computing and implementations of discrete linear convolution of two finite length sequences (NXN). This implementation method is realized by simplifying the convolution building blocks. The purpose of this research is to prove the feasibility of an application specific integrated circuit (ASIC) that performs...
This paper describes an application specific architecture for field-programmable gate arrays (FPGAs). Emphasis is placed on the logic module architecture and channel segmentation for the FPGAs targeted for application areas related to digital signal processing (DSP). The proposed logic module architecture is well-suited for efficient implementation of frequently used logic functions in the DSP application...
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