1Sarthak Mohapatra, Mitul Abhangi, Sudhirsinh Vala, Prasant Kumar Sahu and N. V. L. Narasimha Murty, Alpha irradiation induced stability studies in single crystal diamond radiation detectors, 37th RD50 Workshop 2020, Zagreb-Croatia
2Ramji Tangudu and Prasant Kumar Sahu, “Dynamic range improvement of backscattered optical signals using signal processing techniques,” in proc. of Int. IEEE Conf. on Appl. Signal Process.(ASPCON), pp. 66-69, Oct. 2020
3Ramji Tangudu and Prasant Kumar Sahu, “Distributed optical fiber sensing system performance improvement using signal processing techniques,” in proc. of Int. Springer Conf. on an Intelligent Comput. & Advances in Commun. (ICAC), vol. 109, pp. 37-45, Jan. 2020, ISBN : 978-981-15-2773-9
4Sahu P.K. , “OFDM-FSO Communication System Analysis,” Advances in Intelligent Computing and Communication. Lecture Notes in Networks and Systems, Vol 202.pp:567-576, 2021, Springer, Singapore https://doi.org/10.1007/978-981-16-0695-3_53
5S. Malik and P.K. Sahu, “Design and Performance Study of Free Space Optical Communication System,” ICW-TELKOMNIKA-2019, Yogyakarta, Indonesia, 19-22 Nov. 2019.
6Sarthak Mohapatra, P.K. Sahu and N.V.L.Narasimha Murty, Ultra-violet response and electrical characterization of Single-crystal diamond photoconductors, DIAM 2019, Spain.
7Sarthak Mohapatra, P.K. Sahu and N.V.L.Narasimha Murty, Numerical Modeling of Native Defects in CVD Grown Diamond Photodetectors, 2018 IEEE Electron Devices Kolkata Conference (EDKCON). Doi: 10.1109/EDKCON.2018.8770414.
8S. Malik, P.K. Sahu, “Study on wireless communication aspect of VANETs,” IEEE MTT-S International Microwave and RF Conference (IMaRC), Kolkata, India, pp. 1-4, Nov. 2018.
9S. Malik, P.K. Sahu, “Performance Analysis of Free Space Optical Communication System Using Different Modulation Schemes over Weak to Strong Atmospheric Turbulence Channels,” Int. Springer conference-Optical and Wireless Technologies, pp. 387-399, Feb. 2018.
10S. Malik and P. K. Sahu, "A study on free space optical communication for Bhubaneswar City," IEEE USNC-URSI Radio Science Meeting (Joint with AP-S Symposium), San Diego, CA, 2017, pp. 101-102.
11Ramji Tangudu and Prasant Kumar Sahu, “Distributed Optical Fiber Sensing System Performance Improvement using Signal Processing Techniques,” Int. Springer Conf. on Intelligent Comput. & Advances in Commun. (ICAC), Nov. 2019.
12Ramji Tangudu and Prasant Kumar Sahu, “An efficient BOTDR based DSS system,” Int. Joint Symposia on Photon. & Optics (OSA-OSK-OSJ), Jul. 2019.
13Ramji Tangudu and Prasant Kumar Sahu, “Temperature resolution enhancement in BOTDR based distributed temperature sensing system using LWT-MPSO method,” Int. IEEE Conf. on Appl. Elect.magn. Signal Process. & Commun. (AESPC), Oct. 2018.
14Ramji Tangudu and Prasant Kumar Sahu, “Strain resolution and spatial resolution improvement of BOCDR based DSS system using particle swarm optimization algorithm,” Int. Springer Conf. on Opt. & Wireless Technol. (OWT), Feb. 2018.
15Ramji Tangudu and Prasant Kumar Sahu, “Temperature resolution and spatial resolution improvement of BOCDR based DTS system using particle swarm optimization algorithm,” 7th Int. Springer Conf. on Soft Comput. for Probl. Solv. (SocProS), vol. 1, pp. 781-792, Dec. 2017.
16Shaik Abdul Hai Basha and P K Sahu ,”4-QAM and 16-QAM Modulation Employing Single Dual Drive Mach-Zehnder Modulator and FBG for OFDM-Radio-over-Fiber System” Accepted for IEEE, ICCCP-17, 2017
17Suman Malik and P.K. Sahu, “A study on Free Space Optical Communication for Bhubaneswar City" Accepted for IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting in San Diego, California, 2017
18P.K. Sahu and D. Ghosh “Performance Analysis of Next-generation Passive Optical Network (XG - PON),” Accepted for IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting in San Diego, California, 2017
19D Ghosh, PK Sahu, “UWB in healthcare”, 2016 International Conference on Electromagnetics in Advanced Applications (ICEAA), pp. 679-682,sept 2016
20 Himansu Shekhar Pradhan and P. K. Sahu. "Brillouin distributed strain sensor performance enhancement employing FourWaRD algorithm", 12th International Conference on Fiber Optics and Photonics, IIT Kharagpur, December 2014.
21Naik, R.K., Sahu, P.K.. "Least Square Deconvolution of Rayleigh LiDAR System for Upper Atmospheric Study", 10th International Conference on Microwaves Antenna Propagation & Remote Sensing (ICMARS-2014), Jodhpur, India, December 2014
22Naik, R.K., Sahu, P.K.. "Effect of Telescope Aperture Area in the Performance of LiDAR System", 12th International conference on fiber optics and photonics (PHOTONICS 2014), Kharagpur, India, December 2014
23Sharath Chandra S, Prasant K. Sahu. "Performance Analysis of DWDM Communication System using an Inline Module", 12th International conference on fiber optics and photonics (PHOTONICS 2014), Kharagpur, India, December 2014
24P. K. Sahu, Somanath Pradhan, Bijayananda Patnaik. "Photonic Generation of Microwave Signals Using Single Laser Technique", Proc. of the Second Intl. Conf. on Advances In Computing, Electronics and Communication - ACEC 2014, Switzerland, pp. 156-160., October 2014
25P. K. Sahu and Himansu Shekhar Pradhan. "Performance Enhancement of Brillouin Distributed Temperature Sensor Using Optimized Fiber", Intelligent Computing, Networking, and Informatics, Advances in Intelligent Systems and Computing, Springer India, vol. 243, pp 81-89, June 2014
26Utpal Das, P. K. Sahu and Bijayananda Patnaik. "Ultra High Bit-rate Fiber Optic Hybrid (WDM and TDM) Communication System Design and Simulation", Advanced Computing, Networking and Informatics- Volume 2 Smart Innovation, Systems and Technologies Volume 28, 2014, pp 159-168, 2014
27Naik, R.K.; Sahu, P.K.. "Comprehensive study on deconvolution and denoising of LiDAR back-scattered signal", International Conference on Microwave and Photonics (ICMAP), 2013, pp.1-6, December 2013 [CLICK TO VIEW]
28Pradhan, H.S.; Sahu, P.K.. "Spontaneous Brillouin scattering based distributed fiber optic temperature sensor design and simulation using phase modulation and optimization technique," 2012 Sixth International Conference on Sensing Technology (ICST), pp.300,304, December 2012 [CLICK TO VIEW]
29Pradhan, H.S.; Sahu, P.K.. "Suppression of stimulated Brillouin scattering using optimization techniques",
5th International Conference on Computers and Devices for Communication (CODEC), 2012, pp.1-4, December 2012 [CLICK TO VIEW]
30Patnaik, B.; Sahu, P.K.. "Novel QPSK modulation for DWDM free space optical communication system", Wireless Advanced (WiAd), 2012, pp.170-175, June 2012 [CLICK TO VIEW]
31Patnaik, B.; Sahu, P.K.. "Novel QPSK modulation technique for DWDM free space optical communication system",
21st Annual Wireless and Optical Communications Conference (WOCC), 2012, pp.140-145, April 2012 [CLICK TO VIEW]
32Bijayananda Patnaik, P.K. Sahu. "Optimized Hybrid Optical Communication System for First Mile and Last Mile Problem Solution of Today's Optical Network", Procedia Technology, vol. 6, 2012, Pages 723-730, ISSN 2212-0173, , 2012 [CLICK TO VIEW]
33Bijayananda Patnaik and Prasant Kumar Sahu. "Long-haul 64-channel 10-Gbps DWDM system design and simulation in presence of optical Kerr's effect", In Proceedings of the 2011 International Conference on Communication, Computing & Security (ICCCS '11). ACM, New York, NY, USA, pp- 62-66., 2011 [CLICK TO VIEW]
34 Patnaik, B.; Sahu, P.K.. "Optimization of Four Wave Mixing Effect in Radio-over-Fiber for a 32-Channel 40-GBPS DWDM System", 2010 International Symposium on Electronic System Design (ISED), pp.119-124, December 2010 [CLICK TO VIEW]
35Sahu, P.K.; Soto, M.A.; Jeonghwan Lee; Bolognini, G.; Namkyoo Park; Di Pasquale, F.. "Analysis of Brillouin-Based Distributed Fiber Sensors Using Optical Pulse Coding," Conference on Optical Fiber communication/ National Fiber Optic Engineers Conference, 2008. OFC/NFOEC 2008. pp.1-3, February 2008
36M. Ravi Kumar, P. K. Sahu, K. Esakki Muthu, P. Ganguly, S. Mahapatra, S. S. Pathak. "Design and analysis of a zero-gap directional coupler based mode separator" 9th International Conference on fiber optics and photonics, Photonics-2008, PT-53, 2008
37Gowre, S.K.C.; Mahapatra, S.; Sahu, P.K.; Biswas, J.C.. "Design and analysis of a modified Photonic Crystal Fiber structure," International Conference on Industrial and Information Systems, ICIIS 2007. pp. 159-162, August 2007 [CLICK TO VIEW]
38Soto, M. A., Sahu, P. K., Faralli, S., Sacchi, G., Bolognini, G., Di Pasquale, F., Nebendahl, B., Rueck, C.. "High performance and highly reliable Raman-based distributed temperature sensors based on correlation-coded OTDR and multimode graded-index fibers",
Proc. SPIE 6619, Third European Workshop on Optical Fibre Sensors, 66193B, July 2007 [CLICK TO VIEW]
39Sahu, P.K.; Gowre, S.K.C.; Mahapatra, S.; Biswas, J.C.. "Numerical modeling and simulation of fibre-Bragg grating based devices for all-optical communication network," 2006 IFIP International Conference on Wireless and Optical Communications Networks, pages 4, 2006 [CLICK TO VIEW]