Design Navigation Computer System Based on Double Digital Signal Process and FPGA
The article describes the design and implementation of integrated navigation embedded computer system based on double DSP and FPGA.
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Components
Hardware components
WIZnet - W5300
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Project description
I. INTRODUCTION Inertial Navigation System is an autonomous navigation system neither relying on any external information nor radiating energy outward, it is strong elusive, has good mobility, abundant navigation information, high shortterm precision and other advantages [1]. However, since the accuracy of Inertial Navigation System mainly depends on inertial measurement device, the navigation error accumulates over time, thus the navigation accuracy diffuses over time, and therefore it is not suitable for the long time independent work. Global Navigation Satellite System (GNSS) decodes and…
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