1. Einführung - Fritz Dellsperger
1. Einführung - Fritz Dellsperger
1. Einführung - Fritz Dellsperger
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Berner Fachhochschule<br />
DSP software design process<br />
A MATLAB simulation<br />
environment was used to<br />
design and test all DSP<br />
algorithms and functions.<br />
Test vectors were generated<br />
with MATLAB to verify the<br />
DSP modules.<br />
MATLAB code was translated<br />
directly to combined C /<br />
Assembler<br />
code for the SHARC<br />
processors.<br />
Hochschule für<br />
Technik und Informatik HTI <strong>1.</strong> <strong>Einführung</strong><br />
TD-CDMA/DCS1800 Transceiver<br />
Data source<br />
Data sink<br />
Parameters<br />
general<br />
Modulator<br />
general<br />
Demodul.<br />
Synchronization<br />
Rate<br />
conversion<br />
“Multimode Simulation Software”<br />
Channel<br />
estimation<br />
Parameters<br />
Rate<br />
conversion<br />
multimode part<br />
Transmitter<br />
Receiver<br />
Digital lowpass<br />
filter<br />
fixed part<br />
DAC<br />
f s<br />
Channel<br />
Receiverfilter<br />
ADC<br />
f s<br />
<strong>1.</strong> 26