Data acquisition test platform for non uniformly controlled ADC

Abstract

Non Uniform Sampling (NUS) was presented as an emerging solution to reduce aliases for ADC (Analog-to-Digital Converter) in Software Defined Radio receiver. In this paper, practical implementations of NUS, called TQ-RS (Time Quantized Random Sampling) are presented. A test setup for non uniformly controlled data acquisition system is detailed. Experimental results are presented and discussed.