# Energy efficient enhanced all pass transformation fostered variable digital filter design based on approximate adder and approximate multiplier for eradicating sensor nodes noise

> Research article (Analog Integrated Circuits and Signal Processing, 2023) · cited 10× · AI/ML

**Wikidata**: [openalex:W4389857962](https://www.wikidata.org/wiki/openalex:W4389857962)  
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