A5063015221- Advancements in Semiconductor Devices and Circuit Design
- Low-power high-performance VLSI design
- Semiconductor materials and devices
- Analog and Mixed-Signal Circuit Design
- Digital Filter Design and Implementation
- Quantum-Dot Cellular Automata
- Nanowire Synthesis and Applications
- Advanced Data Compression Techniques
- CCD and CMOS Imaging Sensors
- Interconnection Networks and Systems
- Image Enhancement Techniques
- Advanced Adaptive Filtering Techniques
- Integrated Circuits and Semiconductor Failure Analysis
- Radiation Effects in Electronics
- Advanced Image Processing Techniques
- Numerical Methods and Algorithms
- Image and Signal Denoising Methods
- Advanced Memory and Neural Computing
- Network Security and Intrusion Detection
- Smart Agriculture and AI
- Advancements in PLL and VCO Technologies
- Error Correcting Code Techniques
- VLSI and FPGA Design Techniques
- Gold and Silver Nanoparticles Synthesis and Applications
- Advanced Wireless Communication Techniques
National Institute of Technology Delhi
2017-2025
National Institute of Technical Teachers Training and Research
2021
Indian Institute of Technology Madras
2019
Hewlett Packard Enterprise (Ireland)
2019
PES University
2019
Anna University, Chennai
2013-2017
In this brief, an extremely low power true <inline-formula xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"> <tex-math notation="LaTeX">$1-\phi $ </tex-math></inline-formula> clocking flip-flop is proposed using eighteen transistors only. The a synchronous bistable element that stores single-bit information. To design Master Slave (MS) type architecture, topological, logical, and adaptive coupling techniques are employed. minimum number of maintained...
- The advent in semiconductor technology paved the way for electronic industry to place front row. nanosheet (NS) device is a type gate all around (GAA) architecture provides an excellent electrostatic suppress short channel effects (SCEs) and scale it further below sub-7nm node. This paper complete design insight from circuit of two sheet NSFET with geometrical variations. All digital analog/RF parameters are extracted analyzed based on length (), thickness width spacer material As varied 8...
This paper investigates a comparison based on DC and AC analysis of charge plasma-based graded channel nanotube in two configurations. Nanotube structures offer enhanced gate ctontrol over other devices, they higher on-current than nanowires equivalent silicon film thickness, making them promising device, however, the core results leakages also. draws possible configurations without ion implantation. The show that work function S-GC-NTFET is necessary to bring same subthreshold...
The discrete cosine transform (DCT) is one of the major components in image and video compression systems. final output these systems interpreted by human visual system (HVS), which not perfect. limited perception visualization allows algorithm to be numerically approximate rather than exact. In this paper, we propose a new matrix for transform. proposed 8 × transformation contains only zeros ones requires adders, thus avoiding need multiplication shift operations. class 12 additions, highly...
As the size of images being captured increases, there is a need for robust algorithm image compression which satiates bandwidth limitation transmitted channels and preserves resolution without considerable loss in quality. Many conventional algorithms use wavelet transform can significantly reduce number bits needed to represent pixel process quantization thresholding further increases compression. In this paper authors evolve two sets filter coefficients using genetic (GA), one whole...
In this paper, we propose a real-time object recognition system that makes use of local image features using Scale Invariant Feature Transform (SIFT). The are partial changes in illumination and affine, they invariant to rotation, scaling, translation. Similar characteristics shared by these the inferior temporal cortex neurons involved recognition. Features can be efficiently detected phased filtering technique scale space. Image keys generally support geometric information representing...
In recent years, there has been a surge in demand for precise object detection and 3D bounding box estimation across various applications computer vision, ranging from autonomous driving to robotics augmented reality. This paper introduces method specifically designed real-time using monocular camera. contrast conventional approaches that directly estimate boxes, our begins by calculating accurate 2D boxes. Subsequently, it employs combination of mathematical modelling predict The primary...
Finite impulse response (FIR) filters are explicitly used in decisive applications such as communication and signal processing areas. Advancement the latest technologies necessitates specific designs with optimal characteristics. This research work proposes realization of an efficient distributed arithmetic adaptive FIR filter (DAAFA) architecture using radix-4 radix-8 computation. Distributed (DA) is extensively to calculate sum products without involving a multiplier. The proposed...
The discrete cosine transform (DCT) is one of the basic tools real time image and video compression systems. In this paper, we proposed a low-complexity 8-point transform. 8×8 transformation matrix requires only adders, thus avoiding need for multiplication bit shift operations. new class 14 additions, which highly reduces computation complexity with negligible degradation in peak signal to noise ratio (PSNR). outperform existing methods by 0.81dB improvement average PSNR 1.19dB PSNR.