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cs.IT2019
Three Dimensional Sums of Character Gabor Systems
Kung-Ching Lin
In deterministic compressive sensing, one constructs sampling matrices that recover sparse signals from highly incomplete measurements. However, the so-called square-root bottlenec…
cs.IT2019
Adapted Decimation on Finite Frames for Arbitrary Orders of Sigma-Delta Quantization
Kung-Ching Lin
In Analog-to-digital (A/D) conversion, signal decimation has been proven to greatly improve the efficiency of data storage while maintaining high accuracy. When one couples signal…
cs.IT2018
Analysis of Decimation on Finite Frames with Sigma-Delta Quantization
Kung-Ching Lin
In Analog-to-digital (A/D) conversion, signal decimation has been proven to greatly improve the efficiency of data storage while maintaining high accuracy. When one couples signal…