3 citations · 3 across the 8 of their papers we have counts for
8 papers
Design and Prototype of a Unified Framework for Error-robust Compression and Encryption in IoT
Gajraj Kuldeep, Qi Zhang
The Internet of Things (IoT) relies on resource-constrained devices for data acquisition, but the vast amount of data generated and security concerns present challenges for efficie…
Compression using Discrete Multi-Level Divisor Transform for Heterogeneous Sensor Data
Gajraj Kuldeep, Qi Zhang
In recent years, multiple sensor-based devices and systems have been deployed in smart agriculture, industrial automation, E-Health, etc. The diversity of sensor data types and the…
Near Lossless Time Series Data Compression Methods using Statistics and Deviation
Vidhi Agrawal, Gajraj Kuldeep, Dhananjoy Dey
The last two decades have seen tremendous growth in data collections because of the realization of recent technologies, including the internet of things (IoT), E-Health, industrial…
Image Classification using Sequence of Pixels
Gajraj Kuldeep
This study compares sequential image classification methods based on recurrent neural networks. We describe methods based on recurrent neural networks such as Long-Short-Term memor…
Compressive Sensing based Multi-class Privacy-preserving Cloud Computing
Gajraj Kuldeep, Qi Zhang
In this paper, we design the multi-class privacypreserving cloud computing scheme (MPCC) leveraging compressive sensing for compact sensor data representation and secrecy…
Energy Concealment based Compressive Sensing Encryption for Perfect Secrecy for IoT
Gajraj Kuldeep, Qi Zhang
Recent study has shown that compressive sensing (CS) based computationally secure scheme using Gaussian or Binomial sensing matrix in resource-constrained IoT devices is vulnerable…
Orthogonal Ramanujan Sums, its properties and Applications in Multiresolution Analysis
Devendra Kumar Yadav, Gajraj Kuldeep, S. D. Joshi
Signal processing community has recently shown interest in Ramanujan sums which was defined by S.Ramanujan in 1918. In this paper we have proposed Orthog- onal Ramanujan Sums (ORS)…
Ramanujan Sums as Derivatives
Devendra Kumar Yadav, Gajraj Kuldeep, S. D. Joshi
In 1918 S. Ramanujan defined a family of trigonometric sum now known as Ramanujan sums. In the last few years, Ramanujan sums have inspired the signal processing community. In this…