Adaptive analog nonlinear algorithms and circuits for improving signal quality in the presence of technogenic interference
AV Nikitin, RL Davidchack… - MILCOM 2013-2013 …, 2013 - ieeexplore.ieee.org
We introduce algorithms and conceptual circuits for Nonlinear Differential Limiters (NDLs),
and outline a methodology for their use to mitigate in-band noise and interference …
and outline a methodology for their use to mitigate in-band noise and interference …
Method and apparatus for nonlinear filtering and for mitigation of interference
AV Nikitin - US Patent 10,637,490, 2020 - Google Patents
Method and apparatus for nonlinear signal processing include mitigation of outlier noise in
the process of analog-to-digital conversion and adaptive real-time signal conditioning …
the process of analog-to-digital conversion and adaptive real-time signal conditioning …
Communications method and apparatus
AV Nikitin - US Patent 11,671,290, 2023 - Google Patents
US11671290B2 - Communications method and apparatus - Google Patents
US11671290B2 - Communications method and apparatus - Google Patents …
US11671290B2 - Communications method and apparatus - Google Patents …
Method and apparatus for nonlinear filtering and for secure communications
AV Nikitin - US Patent 11,050,591, 2021 - Google Patents
Method and apparatus for nonlinear signal processing include mitigation of outlier noise in
the process of analog-to-digital conversion and adaptive real-time signal conditioning …
the process of analog-to-digital conversion and adaptive real-time signal conditioning …
Electronically controlable gain and dynamic range positive/negative half-wave rectifier using FD and SE OTAs based on commercially available ICs
C Chanapromma, T Worachak - 2012 International Symposium …, 2012 - ieeexplore.ieee.org
This paper presents positive/negative half-wave rectifier. The proposed structure is based on
OTA using commercially available ICs (LT1228). The features of the proposed circuit are …
OTA using commercially available ICs (LT1228). The features of the proposed circuit are …
Method and apparatus for nonlinear filtering and for mitigation of interference
AV Nikitin - US Patent 10,404,268, 2019 - Google Patents
Method and apparatus for nonlinear signal processing include mitigation of outlier noise in
the process of analog-to-digital conversion and adaptive real-time signal conditioning …
the process of analog-to-digital conversion and adaptive real-time signal conditioning …
Communications method and apparatus
AV Nikitin - US Patent App. 18/144,307, 2023 - Google Patents
Communications method and apparatus include encoding information into a high-
peakedness designed pulse train, converting the designed pulse train into a low …
peakedness designed pulse train, converting the designed pulse train into a low …