Ranjan Gangopadhyay
TitleCited byYear
Optimum architecture for input queuing ATM switches
SP Majumder, R Gangopadhyay
Electronics Letters 27 (7), 555-557, 1991
741991
Performance of convolutional codes in a direct-detection optical PPM channel
E Forestieri, R Gangopadhyay, G Prati
IEEE Transactions on communications 37 (12), 1303-1317, 1989
441989
Learning based primary user activity prediction in cognitive radio networks for efficient dynamic spectrum access
A Agarwal, S Dubey, MA Khan, R Gangopadhyay, S Debnath
2016 International Conference on Signal Processing and Communications (SPCOM …, 2016
222016
A novel approach for phonocardiographic signals processing to make possible fetal heart rate evaluations
VS Chourasia, AK Tiwari, R Gangopadhyay
Digital Signal Processing 30, 165-183, 2014
212014
Sensitivity penalty for AMI-coded CPFSK in heterodyne delay demodulation receiver
SP Mazumder, R Gangopadhyay, E Forestieri, G Prati
IEEE Photonics Technology Letters 7 (10), 1207-1209, 1995
171995
K-mean clustering based cooperative spectrum sensing in generalized к-μ fading channels
V Kumar, DC Kandpal, M Jain, R Gangopadhyay, S Debnath
2016 Twenty Second National Conference on Communication (NCC), 1-5, 2016
162016
Simulation studies on nonlinear bit synchronizers in APD-based optical receivers
D Datta, R Gangopadhyay
IEEE transactions on communications 35 (9), 909-917, 1987
151987
Performance of linecoded optical heterodyne FSK systems with nonuniform laser FM response
SP Majumder, R Gangopadhyay, MS Alam, G Prati
Journal of lightwave technology 13 (4), 628-638, 1995
141995
Interval type-2 fuzzy logic based antenatal care system using phonocardiography
VS Chourasia, AK Tiwari, R Gangopadhyay
Applied Soft Computing 14, 489-497, 2014
132014
Performance of convolutionally coded optical M-PPM systems with imperfect slot synchronization
G Cannone, SP Majumder, R Gangopadhyay, G Prati
IEEE transactions on communications 39 (10), 1433-1437, 1991
121991
Wavelet based spectrum sensing in a multipath Rayleigh fading Channel
S Jindal, D Dass, R Gangopadhyay
2014 Twentieth national conference on communications (NCC), 1-6, 2014
112014
Foetal phonocardiographic signal denoising based on non-negative matrix factorization
VS Chourasia, AK Tiwari, R Gangopadhyay, KA Akant
Journal of medical engineering & technology 36 (1), 57-66, 2012
92012
Sensitivity penalty for direct detection CPFSK receiver due to laser phase noise and chromatic dispersion
SP Majumder, R Gangopadhyay, B Pal
Journal of optical communications 20 (3), 98-100, 1999
91999
Effect of nonuniform laser FM response on the performance of multichannel heterodyne FSK systems using optical amplifiers
SP Majumder, MS Alam, R Gangopadhyay
Journal of lightwave technology 15 (2), 188-193, 1997
91997
Optical bistability in a nonlinear resonator with saturable losses and intensity-dependent refractive index
S Bhargava, C Porzi, PK Datta, A Bogoni, L Potě, R Gangopadhyay
2010 IEEE International Conference on Communications, 1-5, 2010
82010
Compensation of chromatic dispersion-induced power fading using optimised chirped fibre Bragg grating for millimetre-wave radio-over-fibre system
S Chandra, AV Vardhanan, R Gangopadhyay
IET circuits, devices & systems 2 (1), 123-127, 2008
82008
Simulation of optical heterodyne single-filter FSK system with line coding
SP Majumder, R Gangopadhyay
Electronics letters 27 (7), 563-565, 1991
81991
A real time measurement based spectrum occupancy investigation in north-western India for cognitive radio applications
A Agarwal, AS Sengar, R Gangopadhyay, S Debnath
2016 International Conference on Wireless Communications, Signal Processing …, 2016
72016
Simultaneous demodulation and dispersion compensation of WDM DPSK channels using optical ring resonator
BB Bhowmik, S Gupta, R Gangopadhyay
Optics Communications 285 (16), 3483-3486, 2012
72012
Time-frequency characterization of fetal phonocardiographic signals using wavelet scalogram
VS Chourasia, AK Tiwari, R Gangopadhyay
Journal of Mechanics in Medicine and Biology 11 (02), 391-406, 2011
72011
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Articles 1–20