Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"Analog Filtering"”.
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Wideband RF Front End Daughterboard Based on the Motorola RFIC
… to move the processing of radio signals from the analog domain to the digital domain — to use digital microchips instead of analog circuit components. Until faster, higher-precision analog-to-digital (ADCs) and digital-to-analog converters (DACs) become affordable, however, some analog signal …
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Adaptive Blocker Cancellation For Wireless Receivers
… a wireless receiver. Current state-of-the-art analog filtering ADCs are analyzed and compared in detail. Recognizing that the analog circuitry requires accurate calibration and PVT correction, a digital filtering ADC in the baseband is proposed that has a digitally defined transfer function …
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Reflection of Modulated Radio: Design, Analysis and Characterization of Long-Range Ambient Scatter Communication Systems
… the unique use of deep-null antennas and analog filtering stages to remove interference prior to digitization. An application specific signal strength prediction tool is created, suggesting real-world propagation effects on radio links of this type. The prototype is utilized in measurement …
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Developing a Neural Signal Processor Using the Extended Analog Computer
… technique was explored, the Extended Analog Computer (EAC). The EAC is a digitally confgurable analog computer that takes advantage of the intrinsic ability of manifolds to solve partial diferential equations (PDEs). They are extremely fast, require little power, and have great …