2012 METU Lecture 5 Control of Smart Systems - Department of ...
2012 METU Lecture 5 Control of Smart Systems - Department of ...
2012 METU Lecture 5 Control of Smart Systems - Department of ...
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<strong>Control</strong> System Hardware Implementation - Factors<br />
LNA<br />
BPF<br />
DSP Input Schematic Diagram<br />
VGA<br />
ADC<br />
VGA <strong>Control</strong><br />
from DSP<br />
• Input Signal Conditioning<br />
Amplification <strong>of</strong> sensor signals, filtered, variable gain amplifier for<br />
adjustment, analogue to digital converter and interface to DSP.<br />
• <strong>Control</strong>ler Response<br />
local control - no operator inout<br />
control by another processor through a port - interactive<br />
control<br />
Data to<br />
DSP<br />
57
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