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Tuhina Samanta

Bio: Tuhina Samanta is an academic researcher from Indian Institute of Engineering Science and Technology, Shibpur. The author has contributed to research in topics: Wireless sensor network & Routing (electronic design automation). The author has an hindex of 10, co-authored 72 publications receiving 390 citations. Previous affiliations of Tuhina Samanta include University of Burdwan & University of Central Florida.


Papers
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Journal ArticleDOI
TL;DR: The proposed EFDR technique is capable of detecting and managing the faulty nodes in an efficient manner and the simulation results show 86% improvement in the rate of energy loss compared to an existing algorithm.

62 citations

Journal ArticleDOI
TL;DR: In this paper, the excess molar volume and deviation in isentropic compressibility data have been fitted to a Redlich-Kister type polynomial equation and the positive or negative deviations shown by these quantities have been interpreted in terms of intermolecular interactions and structure of components.

24 citations

Journal ArticleDOI
TL;DR: In this article, the viscosity data have been analyzed by using the modified Jones-Dole equation and the results are used to establish the nature of solute-solute and solute−solvent interactions.

23 citations

Posted Content
TL;DR: This paper proposes an energy efficient node fault diagnosis and recovery for wireless sensor networks referred as fault tolerant multipath routing scheme for energy efficient wireless sensor network (FTMRS), based on multipath data routing scheme.
Abstract: The main challenge in wireless sensor network is to improve the fault tolerance of each node and also provide an energy efficient fast data routing service. In this paper we propose an energy efficient node fault diagnosis and recovery for wireless sensor networks referred as fault tolerant multipath routing scheme for energy efficient wireless sensor network (FTMRS).The FTMRS is based on multipath data routing scheme. One shortest path is use for main data routing in FTMRS technique and other two backup paths are used as alternative path for faulty network and to handle the overloaded traffic on main channel. Shortest path data routing ensures energy efficient data routing. The performance analysis of FTMRS shows better results compared to other popular fault tolerant techniques in wireless sensor networks.

21 citations

Proceedings ArticleDOI
21 May 2006
TL;DR: A novel Y-routing algorithm which can solve reasonably sized problems in nominal time is proposed, capable of finding routing solutions for problem instances which could not be solved in reasonable time by some recently reported methods.
Abstract: In deep sub-micron regime, interconnect delays dominate VLSI circuit design. Thus, construction of cost-effective global routing trees is key to such designs. In order to reduce the interconnect delay, traditional Manhattan (M-) routing architectures are currently being replaced by the diagonal X architectures. A recent routing architecture is based on Y interconnects, involving the pervasive use of 0/spl deg/, 60/spl deg/, and 120/spl deg/ oriented global and semi-global wirings. Unlike the X-routing, Y-routing Is observed to support regular routing grid, which as important for simplifying manufacturing processes and routing and design rule checking algorithms. In this paper, we propose a novel Y-routing algorithm which can solve reasonably sized problems in nominal time. The proposed method is capable of finding routing solutions for problem instances which could not be solved in reasonable time by some recently reported methods. Moreover, it can be easily extended for routing with any uniform orientation.

19 citations


Cited by
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Book
01 Jan 1996

1,170 citations

Journal ArticleDOI
TL;DR: The proposed distributed clustering and routing algorithms jointly referred as DFCR is shown to be energy efficient and fault tolerant and compared with the existing algorithms to demonstrate the strength of the algorithm in terms of various performance metrics.

151 citations

Journal ArticleDOI
TL;DR: This technology has emerged as a new tool for many recently used applications in molecular detection, imaging, drug delivery, diagnostics, cell biology and other fields.
Abstract: Droplet-based microfluidics is a colloidal and interfacial system that has rapidly progressed in the past decade because of the advantages of low fabrication costs, small sample volumes, reduced analysis durations, high-throughput analysis with exceptional sensitivity, enhanced operational flexibility, and facile automation. This technology has emerged as a new tool for many recently used applications in molecular detection, imaging, drug delivery, diagnostics, cell biology and other fields. Herein, we review recent applications of droplet microfluidics proposed since 2013.

151 citations

Journal ArticleDOI
TL;DR: This article surveys various fault detection techniques and provides a new taxonomy to integrate new fault Detection techniques, and performs a qualitative comparison of the latest fault detection algorithms.

139 citations