# A 15.4-ENOB, Fourth-Order Truncation-Error-Shaping NS-SAR-Nested ΔΣ Modulator With Boosted Input Impedance and Range for Biosignal Acquisition

> Research article (IEEE Journal of Solid-State Circuits, 2023) · cited 16× · AI/ML

**Wikidata**: [openalex:W4385885026](https://www.wikidata.org/wiki/openalex:W4385885026)  
**Source**: https://4ort.xyz/entity/a-15-4-enob-fourth-order-truncation-error-shaping-ns-sar-nested-modulator-with-boosted-input-impedance-and-range-for-bio