Publications

Patents filed:

1.  D. Ghosh and P. K. Nishad, ''Double wound planar spiral microstrip inductor, and analytical and electrical circuit model thereof,'' Indian patent application no. 202131015202, fiied on 1 April 2021.

Journal Papers:

1.  S. Tirmanwar and D. Ghosh, 'Broadband CMOS Unidirectional Coupler using Differential Mode Suppression,' Microwave and Optical Technology Letters, Vol. 66, No. 1, 2024.

2. P. K. Nishad and D. Ghosh, 'Compact High Directivity Branch-Line Hybrid using Distributed Realization of Lumped Elements,' Microwave and Optical Technology Letters, Vol. 66, No. 1, 2024.

3. P. K. Nishad and D. Ghosh, 'Planar Circular Spiral Inductors with Improved Q and Self Resonance Frequency using Compensatory Capacitance Technique,' IEEE Transactions on Components, Packaging, and Manufacturing Technology, Vol. 13, No. 6, pp. 865 - 872, 2023.

4. P. K. Nishad and D. Ghosh, 'Two-layer planar rectangular inductors and their electrical models for increased inductance density and figure-of-merit,' IEEE Transactions on Magnetics, Vol. 59, No. 3, pp. 8400108(1 - 8), 2023.

5.  P. K. Nishad and D. Ghosh, ''Development and experimental verification of an electrical model of a doubly wound planar circular spiral inductor,'' IEEE Transactions on Magnetics, Vol. 57, No. 12, pp. 8402307(1 - 7), 2021.

Papers in Conference Proceedings:

1. D. Ghosh and A. Tabish, "A Minima-Oriented Pedagogy Based on Modified Chebyshev Impedance Matching Transformers," Proceedings of the IEEE MTT-S/AP-S Microwaves, Antennas, and Propagation Conference (MAPCON), pp. 84 - 88, 2022.

2. P. K. Nishad and D. Ghosh, "Development of an Electrical Model of a Two-Layer Group Crossed Rectangular Spiral Inductor," Proceedings of the IEEE MTT-S/AP-S Microwaves, Antennas, and Propagation Conference (MAPCON), 2022 pp. 563 - 566, 2022.

3. P. K. Nishad and D. Ghosh, "A Closed-Form Electrical Model of Skin and Proximity Effects for Circular Microstrip Inductors," Proceedings of the IEEE MTT-S/AP-S Microwaves, Antennas, and Propagation Conference (MAPCON), pp. 326 - 330, 2022.

4. M. Kumari and D. Ghosh, "Broadband Tunable CMOS RF Bandpass Filter Using a Modified Active Inductor Topology," Proceedings of the IEEE MTT-S/AP-S Microwaves, Antennas, and Propagation Conference (MAPCON), pp. 490 - 494, 2022.

5.  P. K. Nishad and D. Ghosh, ''Broadband Improved Directivity Microstrip Coupler using Doubly Wound Planar Inductors,'' Proceedings of the 52nd European Microwave Conference, Milan, Italy, pp. 628 - 631, 2022.

6. J. Khare, P. K. Nishad and D. Ghosh, ''Improved Bandwidth 4- and 5-Branch Hybrids using Stepped Mainline Impedance Technique,'' Proceedings of the 52nd European Microwave Conference, Milan, Italy, pp. 632 - 635 2022.

7. P. K. Nishad and D. Ghosh, ''An Electrical Model of Singly Wound Microstrip Inductors for UHF Band Applications,'' IEEE Wireless, Antennas, and Microwave Symposium (WAMS), 2022 (accepted).

8. S. Katre, S. Tirmanwar, and D. Ghosh, ''Broadband CMOS RF Logarithmic Power Detector for sub-6 GHz 5G Applications,'' 25th International Symposium on VLSI Design and Test, pp. 1 - 4, 2021.

9. S. Tirmanwar and D. Ghosh, ``Single chip broadband testset for network analyzers,'' URSI Regional Conference on Radio Sciences (RCRS), IIT-BHU, pp. 1 - 4, 2020.