K
Keshab K. Parhi
Researcher at University of Minnesota
Publications - 768
Citations - 21763
Keshab K. Parhi is an academic researcher from University of Minnesota. The author has contributed to research in topics: Decoding methods & Adaptive filter. The author has an hindex of 68, co-authored 749 publications receiving 20097 citations. Previous affiliations of Keshab K. Parhi include University of California, Berkeley & University of Warwick.
Papers
More filters
Proceedings ArticleDOI
Interleaved successive cancellation polar decoders
Chuan Zhang,Keshab K. Parhi +1 more
TL;DR: Formal design approaches for designing both the time-constrained and resource- Constrained interleaved SC decoders are proposed and can achieve more than 50% reduction in term of area-time product.
Proceedings ArticleDOI
Machine learning classifiers using stochastic logic
TL;DR: To improve the accuracy of proposed stochastic classifiers, a novel approach based on linear transformation of input data is proposed for EEG signal classification using linear SVM classifiers.
Journal ArticleDOI
Region-Level Functional and Effective Network Analysis of Human Brain During Cognitive Task Engagement
TL;DR: In this paper, a maximal variance node merging (MVNM) method was proposed to detect cognitive control lapses directly from electrical brain activity, and the effective networks computed using convergent cross mapping differentiate task engagement from background neural activity.
Proceedings ArticleDOI
Three-dimensional carrierless AM/PM line code for the unshielded twisted pair cables
Ahmed F. Shalash,Keshab K. Parhi +1 more
TL;DR: In this article, the authors proposed a 3-dimensional Carrierless AM/PM (CAP) modulation scheme for high speed digital transmission for the HDSL/ADSL/VHDSL environments, where a 50% increase in system throughput was achieved at the expense of added receiver complexity and some performance degradation.
Journal ArticleDOI
Beat Frequency Detector--Based High-Speed True Random Number Generators: Statistical Modeling and Analysis
TL;DR: A model for the beat frequency detector--based high-speed TRNG (BFD-TRNG) is proposed, and the key contribution of the proposed approach lies in fitting the model to measured data and the ability to use themodel to predict performance of BFD- TRNGs that have not been fabricated.