||Vijay S. Chourasia, Anil Kumar Tiwari, and Ranjan Gangopadhyay, “Spectral analysis of fetal
heart sounds in healthy and pathological subjects”, International Journal of Medical Engineering
and Informatics, USA .
||Vijay S. Chourasia, Anil Kumar Tiwari, Ranjan Gangopadhyay, “Time-frequency
characterization of fetal phonocardiographic signals using wavelet scalogram”, Journal of
Mechanics in Medicine and Biology, vol. 11, no. 2, pp. 391-406, 2011.
||Vijay S. Chourasia, Anil Kumar Tiwari, Ranjan Gangopadhyay and K. A. Akant, “Fetal
phonocardiogarphic signal denoising based on non-negative matrix factorization”, Journal of
Medical Engineering and Technology, vol. 36, no.1, pp. 57-66, Dec 2011.
|| Vijay S. Chourasia, Anil Kumar Tiwari and Ranjan Gangopadhyay, “Design framework and
implementation of an antenatal care system using abdominal phonocardiography”, International Journal of Computers in Healthcare, Jan 2012.
|| Vijay S. Chourasia, Anil Kumar Tiwari, Ranjan Gangopadhyay, “ Adaptive Neuro-Fuzzy
system for antepartum antenatal care using phonocardiography”, International Journal of
Biomedical Engineering & Technology, Indescience, vol.8, no.4, 2012.
|| Bishanka Brata Bhowmik, Sumanta Gupta and Ranjan Gangopadhyay, “Simultaneous
Demodulation and Dispersion Compensation of WDM DPSK Channels Using Optical Ring
Resonator”, Optics Communications, Volume 285, Issue 16,15 July 2012.
|| Bishanka Brata Bhowmik, Sumanta Gupta and Ranjan Gangopadhyay, Enhancement of the
equalization range in a nonlinear micro-ring resonator based all-optical packet power equalizer
using a genetic algorithm, Journal of Optics, 14, 2012.
|| V.Chaurasia, A.K.Tiwari and R.Gangopadhyay, “Interval type-2 fuzzy logic based antenatal care
system using phonocardiography”, Applied Soft Computing, vol.14, Part c, pp.489-497, 2014.
|| A.Sharma, Swades De, H.M.Gupta and R.Gangopadhyay “Multiple Description Transform
Coded Transmission over OFDM Broadcast Channels" Physical Communication (Elsevier),
vol.12, pp.79-92, 2014.
|| Sahil Jindal, Dhananjay Dass and R.Gangopadhyay, “Wavelet Based Spectrum Sensing in a
Multipath Rayleigh Fading Channel”, NCC, IIT Kanpur, India, 2014.
|| Anirudh Sen, Guruvansh Chaudhary, Vaibhav Kumar and R. Gangopadhyay, “Cooperative
Spectrum Sensing in Cognitive Radio Network in Fading Channels with Improved Energy
Detection,” IEEE ANTS, N. Delhi. 2014.
|| Vaibhav Kumar, Achyut Sharma, Soumitra Debnath and R. Gangopadhyay, “Impact of primary
user duty cycle in generalized fading channels on spectrum sensing in cognitive radio,”, in Proc.
ICICT-2104, Kochi (Elsevier).
|| Vaibhav Kumar, Monika Jain, R. Gangopadhyay and Soumitra Debnath, “Improved p-norm
Energy Detector in AWGN Channel for Spectrum Sensing in Cognitive Radio,” in Proc.
WICON-2014 Lisbon, Portugal (Springer).
|| Monika Jain, Vaibhav Kumar, R. Gangopadhyay and Soumitra Debnath, “Improved p -norm
Energy Detector in Generalized κ - μ Fading Channel for Spectrum Sensing in Cognitive Radio,”
ICCSPA-2015, Sarjah, Dubai.
|| K. Kitayama, S. Debnath, Y. Yoshida, R. Takahashi, and A. Hiramatsu, "Energy-efficient, high-
performance optoelectronic packet switching for intra data centre network," in Proc. ICTON
(International Conference on Transparent Optical Networks), Cartagena, Spain, Jun. 2013.
|| S. Debnath, R. Takahashi, Y. Yoshida, and K. Kitayama, "A novel optical packet switching with
flow control for green data centre networks," in Proc. Photonics in Switching, Ajaccio- Corsica, France,
11-14 Sep. 2012.
|| S. Garg, D. Banerjee, S. Debnath, and R. Gangopadhyay, "Comparative study of power
consumption for different routing strategies in asynchronous OPS networks," in Proc. Photonics (10th
International Conference on Optoelectronics, Fiber Optics and Photonics), IIT Guwahati, Guwahati,
India, Dec. 2010.
||Divyang Rawal and C. Vijaykumar. "QR-RLS based adaptive channel TEQ for OFDM
wireless LAN." In Signal Processing, Communications and Networking, ICSCN'08.
International Conference on, pp. 46-51. IEEE, 2008.
||Divyang Rawal, Park Youn Ok, and C. Vijaykumar. "A Novel training based QR-RLS
channel estimator for MIMO OFDM systems." In Wireless Advanced (WiAD),6th
Conference on, pp. 1-4. IEEE, 2010.
||Divyang Rawal, Youn-Ok Park, C. Vijaykumar, Hyeong-Sook Park, and Hoon Lee. "A
Joint QR-LS based Coarse-Fine channel estimation and QR-LRL detection For Mobile Wimax
802.16 m." In Global Telecommunications Conference (GLOBECOM), IEEE, pp. 1-
5. IEEE, 2011.
||Divyang Rawal, Youn-Ok Park, Seungjae Bahng, Hoon Lee, Choi-Jung Pil, and Vijay Kumar
Chakka. "Efficiently using extrinsic gain for candidate vectors selection in QR-LRL based IDD MIMO
receiver." In ICT Convergence (ICTC), International Conference on, pp. 221-224. IEEE, 2012.
||Divyang Rawal, Vijaykumar Chakka, Youn-Ok Park, Seungjae Bahng, Hyeong Sook Park
"Enlarged QR-LRL based SM-MIMO Detector for Efficient Soft Output Generation", IEEE Conference
TENCON, Bangkok, Thailand, 22-25 Sep-2014.
||Divyang Rawal, Vijaykumar Chakka, Youn-Ok Park, Seungjae Bahng, Hyeong Sook Park
"Mitigating Empty Vector Set Using Enlarged QRLRL-M Soft SM-MIMO Detector", Journal on
Wireless Personal Communication, Springer, Feb-2015.
||Shubham Asthana, Gaurav Sharma, Naman Varma, Divyang Rawal "Interference Cancellation in
Cognitive Radio Networks using Block Diagonalization ", IEEE Conference SPIN-2015, Amity
University, U.P., 19-20 Feb-2015.
||Shah, S.; Beferull-Lozano, B., "Energy-Efficient Multihop Progressive Estimation and
Distributed Adaptive Quantization for Ad-hoc Wireless Sensor Networks," Signal Processing, IEEE
Transactions on,. Submitted, (Impact factor: 2.813, Q1, JCR 2013). JAN 2015.
||Shah, V.; Shah, S.; Teresa Ma G. P.; Miguel Angel C. P., "Predicting Skin Permeability from
Structure based Parameter-1: Application of Linear and Nonlinear Approaches", to be submitted. MAY
||Shah, S.; Beferull-Lozano, B., Ibrahim Khalife, "Power-Efficient Routing Trees for Cooperative
Detection," Signal Processing, IEEE Transactions on,. Revising to re-submit, (Im-pact factor: 2.813, Q1,
JCR 2013). MAY 2015
||Shah, S.; Beferull-Lozano, B., "Joint Sensor Selection and Routing for Power- efficient Tracking
and Estimation of Moving Target Sources. To be submitted. JULY 2015
||Shah, S.; Beferull-Lozano, B., "Joint Sensor Selection and Multihop Routing for Distributed
Estimation in Ad-hoc Wireless Sensor Networks," Signal Processing, IEEE Transactions on, vol. 61, no.
24, pp. 6355-6370, December 15, 2013. (Impact factor: 2.813, Q1, JCR 2013). doi:
10.1109/TSP.2013.2284486 DEC 2013
||Shah, S.; Beferull-Lozano, B., "Adaptive Quantization for Multihop Progressive Estimation in
Wireless Sensor Networks", 21st European Signal Processing Conference 2013, EUSIPCO-2013,
Marrakech, Morocco, September 2013. SEPT 2013
||Shah, S.; Beferull-Lozano, B., "In-Network Iterative Distributed Estimation for Power-
Constrained Wireless Sensor Networks," Distributed Computing in Sensor Systems (DCOSS), 2012 IEEE
8th International Conference on, pp. 239-246, 16-18 May 2012. (Best Paper Award). doi:
10.1109/DCOSS.2012.18 MAY 2012
||Shah, S.; Beferull-Lozano, B., "Power-Aware Joint Sensor Selection and Routing for Distributed
Estimation: A Convex Optimization Approach," Distributed Com- puting in Sensor Systems (DCOSS),
2012 IEEE 8th International Conference on, pp. 230-238, 16-18 May 2012. doi: 10.1109/DCOSS.2012.19
||Shah, S.; Beferull-Lozano, B., "In-Network Local Distributed Estimation for Power- Constrained
Wireless Sensor Networks," Vehicular Technology Conference (VTC Spring), 2012 IEEE 75th, pp. 1-5,
6-9 May 2012. doi: 10.1109/VETECS.2012.6240130 MAY 2012
||Ashutosh Kuntal, Madan Lal Tetarwal and Purnendu Karmakar. Article: A Review of Location
Detection Techniques in Wi-Fi. IJCA Proceedings on National Seminar on Recent Advances in Wireless
Networks and Communications NWNC (2):27-35, April 2014. Published by Foundation of Computer
Science, New York, USA APRIL 2014
||Madan Lal Tetarwal, Ashutosh Kuntal and Purnendu Karmakar. Article: A Review on Handoff
latency Reducing Techniques in IEEE 802.11 WLAN. IJCA Proceedings on National Seminar on Recent
Advances in Wireless Networks and Communications NWNC (2):22-28, April 2014. Published by
Foundation of Computer Science, New York, USA APRIL 2014
||Ashutosh Kuntal, Purnendu Karmakar and Shyam Chakraborty “Optimization technique based
Localization in IEEE 802.11 WLAN” in “IEEE International Conference on Recent Advances and
Innovations in Engineering 2014”. MAY 2014
||Ashutosh Kuntal and Purnendu Karmakar “Range-Free Localization Algorithm for IEEE802.11
WLAN Based on K-NN” accepted in “6th IEEE International Conference on Computational Intelligence,
Computer Systems and Networks, Tetovo, Macedonia, May 27-29, MAY 2014
||Karmakar P., Rajakumar, R.V., and Roy, R(2013)., “Energy Efficient Cell Planning Using
Centroidal Voronoi diagram”, Fourth Nordic Workshop on System and Network Optimization for
Wireless, 2-5 April 2013 at Äkäslompolo, Finland. APRIL 2013
||Karmakar, P., and Roy, R. (2011), “Evolution of Trust and Formation of Preference Clusters in
Distributed Networked Structure” International Journal of Virtual Communities and Social Networking
(IJVCSN), 3(2), 17-50. doi:10.4018/jvcsn.2011040102 Citation count: One OCT 2011