DocumentCode :
597057
Title :
FPGA implementation of simple digital signal processor
Author :
Butorac, M. ; Vucic, Mladen
Author_Institution :
Fac. of Electr. Eng. & Comput., Univ. of Zagreb, Zagreb, Croatia
fYear :
2012
fDate :
9-12 Dec. 2012
Firstpage :
137
Lastpage :
140
Abstract :
Field-programmable gate arrays (FPGAs) allow rapid prototyping, which results in fast time to market. Unfortunately, even they cannot free the designer of hard and time-consuming development of digital hardware. This task can be simplified by moving some computations from dedicated hardware to a processor, thus raising the design process to a higher level of abstraction. In recent years such trend has also been noticeable in the design of FPGA based systems for digital signal processing. In this paper, we consider FPGA implementation of a digital signal processor that is optimized for calculation of the inner product of complex vectors. The processor allows simple cascading. It is suitable for processing of blocks of data, for example in software defined radio.
Keywords :
digital signal processing chips; field programmable gate arrays; logic design; software prototyping; software radio; FPGA-based systems; abstraction level; complex vector product; digital hardware development; field-programmable gate arrays; rapid prototyping; simple digital signal processor; software defined radio; Digital signal processing; Field programmable gate arrays; Generators; Radiation detectors; Random access memory; Registers; Vectors;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Electronics, Circuits and Systems (ICECS), 2012 19th IEEE International Conference on
Conference_Location :
Seville
Print_ISBN :
978-1-4673-1261-5
Electronic_ISBN :
978-1-4673-1259-2
Type :
conf
DOI :
10.1109/ICECS.2012.6463781
Filename :
6463781
Link To Document :
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