5 citations · 14 across the 10 of their papers we have counts for
10 papers
Auditory Model based Phase-Aware Bayesian Spectral Amplitude Estimator for Single-Channel Speech Enhancement
Suman Samui, Indrajit Chakrabarti, Soumya K. Ghosh
Bayesian estimation of short-time spectral amplitude is one of the most predominant approaches for the enhancement of the noise corrupted speech. The performance of these estimator…
Acoustic Scene Analysis using Analog Spiking Neural Network
Anand Kumar Mukhopadhyay, Naligala Moses Prabhakar, Divya Lakshmi Duggisetty +2
Sensor nodes in a wireless sensor network (WSN) for security surveillance applications should preferably be small, energy-efficient, and inexpensive with in-sensor computational ab…
Runtime Mitigation of Packet Drop Attacks in Fault-tolerant Networks-on-Chip
N Prasad, Navonil Chatterjee, Santanu Chattopadhyay +1
Fault-tolerant routing (FTR) in Networks-on-Chip (NoCs) has become a common practice to sustain the performance of multi-core systems with an increasing number of faults on a chip.…
Tensor-Train Long Short-Term Memory for Monaural Speech Enhancement
Suman Samui, Indrajit Chakrabarti, Soumya K. Ghosh
In recent years, Long Short-Term Memory (LSTM) has become a popular choice for speech separation and speech enhancement task. The capability of LSTM network can be enhanced by wide…
Power efficient Spiking Neural Network Classifier based on memristive crossbar network for spike sorting application
Anand Kumar Mukhopadhyay, Indrajit Chakrabarti, Arindam Basu +1
In this paper authors have presented a power efficient scheme for implementing a spike sorting module. Spike sorting is an important application in the field of neural signal acqui…
VLSI Friendly Framework for Scalable Video Coding based on Compressed Sensing
B. K. N. Srinivasarao, Vinay Chakravarthi Gogineni, Subrahmanyam Mula +1
This paper presents a new VLSI friendly framework for scalable video coding based on Compressed Sensing (CS). It achieves scalability through 3-Dimensional Discrete Wavelet Transfo…
High Speed VLSI Architecture for 3-D Discrete Wavelet Transform
Batta Kota Naga Srinivasarao, Indrajit Chakrabarti
This paper presents a memory efficient, high throughput parallel lifting based running three dimensional discrete wavelet transform (3-D DWT) architecture. 3-D DWT is constructed b…
Hardware Implementation of Compressed Sensing based Low Complex Video Encoder
Batta Kota Naga Srinivasarao, Indrajit Chakrabarti
This paper presents a memory efficient VLSI architecture of low complex video encoder using three dimensional (3-D) wavelet and Compressed Sensing (CS) is proposed for space and lo…
Another look in the Analysis of Cooperative Spectrum Sensing over Nakagami- Fading Channels
Debasish Bera, Sant S. Pathak, Indrajit Chakrabarty +1
Modeling and analysis of cooperative spectrum sensing is an important aspect in cognitive radio systems. In this paper, the problem of energy detection (ED) of an unknown signal ov…
Multi-standard programmable baseband modulator for next generation wireless communication
Indranil Hatai, Indrajit Chakrabarti
Considerable research has taken place in recent times in the area of parameterization of software defined radio (SDR) architecture. Parameterization decreases the size of the softw…