Rajan, K and Sangunni, KS and Ramakrishna, J (1993) Dual-DSP system for signal and image processing. In: Microprocessors and Microsystems, 17 (9). pp. 556-560.
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The design of a dual-DSP microprocessor system and its application for parallel FFT and two-dimensional convolution are explained. The system is based on a master-salve configuration. Two ADSP-2101s are configured as slave processors and a PC/AT serves as the master. The master serves as a control processor to transfer the program code and data to the DSPs. The system architecture and the algorithms for the two applications, viz. FFT and two-dimensional convolutions, are discussed.
|Item Type:||Journal Article|
|Additional Information:||Copyright of this article belongs to Elsevier Science.|
|Keywords:||two-dimensional convolution;FFT;DSP;dual-port RAM; interprocessor communication.|
|Department/Centre:||Division of Physical & Mathematical Sciences > Physics|
|Date Deposited:||10 Feb 2011 06:55|
|Last Modified:||10 Feb 2011 06:55|
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