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Abstract

The problem of management of memory in a signal processor has been discussed on the example of time parameters measurement system of transient signals. General rules of memory management and allocation in TMS320C6713 DSK have been described.

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Authors and Affiliations

Łukasz Ćwikliński
Wiesław Kiciński
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Abstract

This work present an efficient hardware architecture of Support Vector Machine (SVM) for the classification of Hyperspectral remotely sensed data using High Level Synthesis (HLS) method. The high classification time and power consumption in traditional classification of remotely sensed data is the main motivation for this work. Therefore presented work helps to classify the remotely sensed data in real-time and to take immediate action during the natural disaster. An embedded based SVM is designed and implemented on Zynq SoC for classification of hyperspectral images. The data set of remotely sensed data are tested on different platforms and the performance is compared with existing works. Novelty in our proposed work is extend the HLS based FPGA implantation to the onboard classification system in remote sensing. The experimental results for selected data set from different class shows that our architecture on Zynq 7000 implementation generates a delay of 11.26 μs and power consumption of 1.7 Watts, which is extremely better as compared to other Field Programmable Gate Array (FPGA) implementation using Hardware description Language (HDL) and Central Processing Unit (CPU) implementation.
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Authors and Affiliations

H.N. Mahendra
1
S. Mallikarjunaswamy
1

  1. Department of Electronics and Communication Engineering, JSS Academy of Technical Education Bengaluru and Affiliated to Visvesvaraya Technological University, Belagavi, India

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