Collaborative autocorrelation-based spectrum Sensing of OFDM signals in cognitive radios. - Sachin Chaudhari; Jarmo Lundén; Visa Koivunen (CISS, 2008)

Distributed Autocorrelation-Based Sequential Detection of OFDM Signals in Cognitive Radios. - Sachin Chaudhari; Visa Koivunen; H. Vincent Poor (CrownCom, 2008)

Autocorrelation-based decentralized sequential detection of OFDM signals in cognitive radios. - Sachin Chaudhari; Visa Koivunen; H. Vincent Poor (IEEE Trans. Signal Process., 2009)

BEP walls for collaborative spectrum sensing. - Sachin Chaudhari; Jarmo Lundén; Visa Koivunen (ICASSP, 2011)

Performance limitations for cooperative spectrum sensing with reporting channel errors. - Sachin Chaudhari; Jarmo Lundén; Visa Koivunen (PIMRC, 2011)

Effects of quantization and channel errors on sequential detection in cognitive radios. - Sachin Chaudhari; Jarmo Lundén; Visa Koivunen (CISS, 2012)

BEP walls for cooperative Bayesian detection with reporting channel errors. - Sachin Chaudhari; Jarmo Lundén; Visa Koivunen (PIMRC, 2012)

Cooperative Sensing With Imperfect Reporting Channels: Hard Decisions or Soft Decisions? - Sachin Chaudhari; Jarmo Lundén; Visa Koivunen; H. Vincent Poor (IEEE Trans. Signal Process., 2012)

Spectrum sensing for cognitive radios: Algorithms, performance, and limitations. - Sachin Chaudhari (2012)

On the BEP walls for soft decision based cooperative sensing in cognitive radios. - Sachin Chaudhari; Jarmo Lundén; Visa Koivunen (ICC, 2013)

Impact of reporting-channel coding on the performance of distributed sequential sensing. - Sachin Chaudhari; Visa Koivunen (SPAWC, 2013)

BEP walls for cooperative sensing in cognitive radios using K-out-of-N fusion rules. - Sachin Chaudhari; Jarmo Lundén; Visa Koivunen; H. Vincent Poor (Signal Process., 2013)

Measurement campaign for collaborative sensing using cyclostationary based mobile sensors. - Sachin Chaudhari; Marko Kosunen; Semu Makinen; Ana Cardenas-Gonzales; Visa Koivunen; Jussi Ryynänen; Markus Laatta; Mikko Valkama (DySPAN, 2014)

Cepstrum based detection and classification of OFDM waveforms. - Joona Jantti; Sachin Chaudhari; Visa Koivunen (ICASSP, 2014)

Detection and Classification of OFDM Waveforms Using Cepstral Analysis. - Joona Jantti; Sachin Chaudhari; Visa Koivunen (IEEE Trans. Signal Process., 2015)

Performance Evaluation of Cyclostationary-Based Cooperative Sensing Using Field Measurements. - Sachin Chaudhari; Marko Kosunen; Semu Makinen; Jan Oksanen; Markus Laatta; Jaakko Ojaniemi; Visa Koivunen; Jussi Ryynänen; Mikko Valkama (IEEE Trans. Veh. Technol., 2016)

Cooperative energy detection using dempster-shafer theory under noise uncertainties. - Prakash B. Gohain; Sachin Chaudhari (COMSNETS, 2017)

Evidence Theory Based Cooperative Energy Detection under Noise Uncertainty. - Prakash B. Gohain; Sachin Chaudhari; Visa Koivunen (GLOBECOM, 2017)

Improved estimation of TV white spaces in India using terrain data. - Rakesh Gorrepati; Abhignya Eturu; Sachin Chaudhari; Jan Oksanen (NCC, 2017)

Distributed spatial modulation with dynamic frequency allocation. - Kunal Sankhe; Sachin Chaudhari; Garimella Rama Murthy (Phys. Commun., 2017)

On the Implementation of LMS-based Algorithm for Increasing the Lifetime of IoT Networks. - Anish Shastri; Vivek Jain; Rhishi Pratap Singh; Sachin Chaudhari; Shailesh Singh Chouhan (ANTS, 2018)

Autocorrelation-based spectrum sensing of FBMC signal. - Upender Keesara; Sachin Chaudhari (COMSNETS, 2018)

Machine Learning-Based Occupancy Estimation Using Multivariate Sensor Nodes. - Adarsh Pal Singh; Vivek Jain; Sachin Chaudhari; Frank Alexander Kraemer; Stefan Werner 001; Vishal Garg (GLOBECOM Workshops, 2018)

Cooperative Energy Detection With Heterogeneous Sensors Under Noise Uncertainty: SNR Wall and Use of Evidence Theory. - Prakash B. Gohain; Sachin Chaudhari; Visa Koivunen (IEEE Trans. Cogn. Commun. Netw., 2018)

Spatial Interpolation of Cyclostationary Test Statistics in Cognitive Radio Networks: Methods and Field Measurements. - Sachin Chaudhari; Marko Kosunen; Semu Makinen; Chandrasekaran Ramanathan; Jan Oksanen; Markus Laatta; Jussi Ryynänen; Visa Koivunen; Mikko Valkama (IEEE Trans. Veh. Technol., 2018)

Improving Accuracy of the Shewhart-based Data-Reduction in IoT Nodes using Piggybacking. - Anish Shastri; Vivek Jain; Sachin Chaudhari; Shailesh Singh Chouhan; Stefan Werner 001 (WF-IoT, 2019)

Beamformed Sensing using Dominant DoA in Cognitive mmWave Network. - M. Madhuri Latha; Sai Krishna Charan Dara; Sachin Chaudhari (IEEE ANTS, 2020)

Copula-Based Cooperative Sensing of OFDM Signals in Cognitive Radios. - Akhil Singh; Sai Praneeth Chokkarapu; Sachin Chaudhari; Pramod K. Varshney (COMSNETS, 2020)

Performance Analysis of Novel Direct Access Schemes for LEO Satellites Based IoT Network. - Ayush Kumar Dwivedi; Sai Praneeth Chokkarapu; Sachin Chaudhari; Neeraj Varshney (PIMRC, 2020)

Improving Spatio-Temporal Understanding of Particulate Matter using Low-Cost IoT Sensors. - C. Rajashekar Reddy; Tanmai Mukku; Ayush Dwivedi; Ashrit Rout; Sachin Chaudhari; Kavita Vemuri; Krishnan Sundara Rajan; Aftab M. Hussain (PIMRC, 2020)

Embedded machine learning-based data reduction in application-specific constrained IoT networks. - Adarsh Pal Singh; Sachin Chaudhari (SAC, 2020)

Opportunistic Use of Successive Interference Cancellation in Reverse TDD HetNets. - Rakesh Gorrepati; Sachin Chaudhari; Taneli Riihonen (IEEE Wirel. Commun. Lett., 2020)

Making Analog Water Meter Smart using ML and IoT-based Low-Cost Retrofitting. - Ayush Kumar Lall; Ansh Khandelwal; Rhishi Bose; Nilesh Bawankar; Nitin Nilesh; Ayush Dwivedi; Sachin Chaudhari (FiCloud, 2021)

Comparative Evaluation of New Low-Cost Particulate Matter Sensors. - Ishan Patwardhan; Spanddhana Sara; Sachin Chaudhari (FiCloud, 2021)

Hierarchical Clustering based Spatial Sampling of Particulate Matter Nodes in IoT Network. - C. Rajashekar Reddy; Sachin Chaudhari (FiCloud, 2021)

Beamformed Energy Detection in the Presence of an Interferer for Cognitive mmWave Network. - M. Madhuri Latha; Sai Krishna Charan Dara; Sachin Chaudhari; Neeraj Varshney (VTC Fall, 2021)

Security Analysis of Large Scale IoT Network for Pollution Monitoring in Urban India. - Gangavarapu Vigneswara Ihita; K. S. Viswanadh; Y. Sudhansh; Sachin Chaudhari; S. Gaur (WF-IoT, 2021)

Maximum Frequency based Adaptive Sensing for Particulate Matter Nodes in IoT Network. - C. Rajashekar Reddy; Siddharth De; Sachin Chaudhari (WF-IoT, 2021)

A Survey on Rural Internet Connectivity in India. - Shruthi K. A; Ihita G. V; Sachin Chaudhari (CoRR, 2021)

Techno-Economic Study of 5G Network Slicing to Improve Rural Connectivity in India. - Shruthi Koratagere Anantha Kumar; Robert W. Stewart; David H. Crawford; Sachin Chaudhari (IEEE Open J. Commun. Soc., 2021)

INGR Satellite Roadmap - 2022 Edition. - Sastri Kota; Giovanni Giambene; Mohammed Y. Abdelsadek; Mohamed-Slim Alouini; Sarath Babu 001; Joan Bas; Sachin Chaudhari; Debabrata Dalai; Tasneem Darwish; Tomaso de Cola; Thomas Delamotte; Ashutosh Dutta; et al. (FNWF, 2022)

A Survey on Rural Internet Connectivity in India. - Shruthi Koratagere Anantha Kumar; Gangavarapu Vigneswara Ihita; Sachin Chaudhari; Arumugam Paventhan (COMSNETS, 2022)

Improving IoT-based Smart Retrofit Model for Analog Water Meters using DL based Algorithm. - Ayush Kumar Lall; Ansh Khandelwal; Nitin Nilesh; Sachin Chaudhari (FiCloud, 2022)

CV and IoT-based Remote Triggered Labs: Use Case of Conservation of Mechanical Energy. - K. S. Viswanadh; O. Kathalkar; P. Vinzey; Nitin Nilesh; Sachin Chaudhari; Venkatesh Choppella (FiCloud, 2022)

Performance Analysis of Selective Decode-and-Forward Relaying for Satellite-IoT. - Nikhil Lamba; Ayush Kumar Dwivedi; Sachin Chaudhari (GLOBECOM (Workshops), 2022)

Spatial Factor Analysis of Mobile IoT Data: A Case Study on PM Across India. - Souradeep Deb; Ayush Kumar Dwivedi; Sachin Chaudhari; Krishnan Sundara Rajan (IGARSS, 2022)

5D-IoT, a semantic web based framework for assessing IoT data quality. - Shubham Mante; Nathalie Hernandez; Aftab M. Hussain; Sachin Chaudhari; Deepak Gangadharan; Thierry Monteil 001 (SAC, 2022)

Comparative Evaluation of Low-Cost CO2 Sensors for Indoor Air Pollution Monitoring. - Rishikesh Bose; Ayu Parmar; Harsha Narla; Sachin Chaudhari (WF-IoT, 2022)

IoT and ML-based AQI Estimation using Real-time Traffic Data. - Nitin Nilesh; Jayati Narang; Ayu Parmar; Sachin Chaudhari (WF-IoT, 2022)

IoT-based AQI Estimation using Image Processing and Learning Methods. - Nitin Nilesh; Ishan Patwardhan; Jayati Narang; Sachin Chaudhari (WF-IoT, 2022)

Development of End-to-End Low-Cost IoT System for Densely Deployed PM Monitoring Network: An Indian Case Study. - Ayu Parmar; Spanddhana Sara; Ayush Kumar Dwivedi; C. Rajashekar Reddy; Ishan Patwardhan; Sai Dinesh Bijjam; Sachin Chaudhari; K. S. Rajan; Kavita Vemuri (CoRR, 2022)

Security for oneM2M-Based Smart City Network: An OM2M Implementation. - Gangavarapu Vigneswara Ihita; Vybhav. K. Acharya; Likhith Kanigolla; Sachin Chaudhari; Thierry Monteil 001 (COMSNETS, 2023)

Protocol for hunting PM2.5 emission hot spots in cities. - Spanddhana Sara; Andrew Rebeiro-Hargrave; Shreyash Gujar; O. Kathalkar; Samu Varjonen; Sachin Chaudhari; Sasu Tarkoma (EnvSys@MobiSys, 2023)

Using Miniature Setups and Partial Streams for Scalable Remote Labs. - A. Das; K. S. Viswanadh; Rishabh Agrawal; Akshit Gureja; Nitin Nilesh; Sachin Chaudhari (FiCloud, 2023)

DoA Estimation using Cascaded Neural Networks and Angle Classification for Coherent Signals. - Jigyasu Khandelwal; M. Madhuri Latha; Nitin Nilesh; Sachin Chaudhari (PIMRC, 2023)

String Tension Based Borewell Water Level Monitoring Using IoT. - Tanmay Bhatt; Thomas David; Ritik Yelekar; Sachin Chaudhari (WF-IoT, 2023)

Software Architecture for Multi-User Multiplexing to Enhance Scalability in IoT-Based Remote Labs. - Akshit Gureja; Rishabh Agrawal; Sachin Chaudhari; Karthik Vaidhyanathan; Venkatesh Choppella (WF-IoT, 2023)

The Application of Mobile Sensing to Detect CO and NO2 Emission Spikes in Polluted Cities. - Spanddhana Sara; Andrew Rebeiro-Hargrave; Ayu Parmar; Pak Lun Fung; Ishan Patwardhan; Samu Varjonen; C. Rajashekar Reddy; Sachin Chaudhari; Sasu Tarkoma (IEEE Access, 2023)

Room Occupancy Estimation. - Adarsh Pal Singh; Sachin Chaudhari (UCI Machine Learning Repository, 2023)

Spatio-Temporal PM Analysis for Event Detection using Low-Cost IoT Sensors. - Shreyash Gujar; Spanddhana Sara; Ayu Parmar; Sachin Chaudhari; K. S. Rajan (FiCloud, 2024)

Low-Cost Retrofitted IoT Based Titration Setup for Remote Labs. - A. Marri; V. Nipane; Rishabh Agrawal; Sachin Chaudhari; Prabhakar Bhimalapuram (FiCloud, 2024)

Security Analysis of IoT-based Remote Labs. - Nagesh Walchatwar; Akshit Gureja; Gangavarapu Vigneswara Ihita; A. Ojha; Sachin Chaudhari (FiCloud, 2024)

Analyzing 6G Satellite IoT Architecture Using Stochastic Geometry: A Meta Distribution Approach. - Baly Naganjani; Ayush Kumar Dwivedi; Sachin Chaudhari; Taneli Riihonen (GLOBECOM (Workshops), 2024)

TRAQID - Traffic-Related Air Quality Image Dataset. - Om Rajendra Kathalkar; Nitin Nilesh; Sachin Chaudhari; Anoop Namboodiri (ICVGIP, 2024)

Maximum Eigenvalue Detection Based Spectrum Sensing in RIS-Aided System with Correlated Fading. - Nikhilsingh Parihar; Praful D. Mankar; Sachin Chaudhari (VTC Spring, 2024)

IoT-Enabled Water Monitoring in Smart Cities With Retrofit and Solar-Based Energy Harvesting. - Nilesh Bawankar; Ankit Kriti; Shailesh Singh Chouhan; Sachin Chaudhari (IEEE Access, 2024)

Behavioural Analysis of Water Consumption Using IoT-Based Smart Retrofit Meter. - Ayush Kumar Lall; Aakash Terala; Archit Goyal; Sachin Chaudhari; Krishnan Sundara Rajan; Shailesh Singh Chouhan (IEEE Access, 2024)

Engineering End-to-End Remote Labs using IoT-based Retrofitting. - K. S. Viswanadh; Akshit Gureja; Nagesh Walchatwar; Rishabh Agrawal; Shiven Sinha; Sachin Chaudhari; Karthik Vaidhyanathan; Venkatesh Choppella; Prabhakar Bhimalapuram; Harikumar Kandath 001; Aftab M. Hussain (CoRR, 2024)

Performance Analysis of LEO Satellite-Based IoT Networks in the Presence of Interference. - Ayush Kumar Dwivedi; Sachin Chaudhari; Neeraj Varshney; Pramod K. Varshney (IEEE Internet Things J., 2024)

AirIoT: IoT-Based Air Pollution Monitoring. - Ayush Dwivedi; C. Rajashekar Reddy; Ayu Parmar; Sachin Chaudhari (IEEE DataPort, 2024)

Engineering End-to-End Remote Labs Using IoT-Based Retrofitting. - Savitha Viswanadh Kandala; Akshit Gureja; Nagesh Walchatwar; Rishabh Agrawal; Shiven Sinha; Sachin Chaudhari; Karthik Vaidhyanathan; Venkatesh Choppella; Prabhakar Bhimalapuram; Harikumar Kandath 001; Aftab M. Hussain (IEEE Access, 2025)

Parkinson's disease detection from speech using combination of empirical wavelet transform and Hilbert transform. - Sachin Anap; Satish R. Jondhale; Balasaheb S. Agarkar; Sachin Chaudhari (Int. J. Speech Technol., 2025)