Zobrazeno 1 - 10
of 116
pro vyhledávání: '"Karun Rawat"'
Publikováno v:
IEEE Journal of Microwaves, Vol 4, Iss 4, Pp 742-748 (2024)
A fully integrated millimeter-wave power amplifier has been designed and fabricated using a 0.13 μm SiGe BiCMOS process technology. The design is based on extracting device parasitics and utilizing them in a matching network based on a bandpass topo
Externí odkaz:
https://doaj.org/article/f7506a80008e4595a0b1ba278ac9f028
Autor:
Hemant Kumar Singhal, Karun Rawat
Publikováno v:
IEEE Access, Vol 8, Pp 68913-68929 (2020)
This paper presents and demonstrates the design of a filter-less transmitter architecture with digitally assisted harmonic cancellation. A neural network is used to model the harmonics as well as IMD for digital predistortion applications. This neura
Externí odkaz:
https://doaj.org/article/e28c3c11cbf8461eb940bff024476964
Publikováno v:
IEEE Access, Vol 8, Pp 214882-214893 (2020)
In this paper, a software-defined radio (SDR) based transceiver system is designed and implemented on the system-on-chip (SoC) platform, which consists of a high-speed Arm embedded processor and a reconfigurable field-programmable gate array (FPGA).
Externí odkaz:
https://doaj.org/article/8457382f4e4c466997b38399a7104815
Autor:
Sujata Ghosh, Karun Rawat
Publikováno v:
IEEE Access, Vol 7, Pp 74986-74995 (2019)
In this paper, a new digitally driven two input continuous mode Doherty power amplifier (DPA) architecture is proposed along with an analytical-based generic output combiner network design methodology. The load combiner provides the designer a choice
Externí odkaz:
https://doaj.org/article/273b21c802824745bd59942bc564dcfa
Autor:
Praveen Jaraut, Sagar K. Dhar, Mohamed Helaoui, Noureddine Boulejfen, Meenakshi Rawat, Wenhua Chen, Karun Rawat, Noureddine Outaleb, Fadhel M. Ghannouchi
Publikováno v:
IEEE Transactions on Circuits and Systems II: Express Briefs. 70:336-340
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b3cda2fb5303806a716dfa9e9a2d3dc
https://doi.org/10.1109/tcsii.2022.3207525
https://doi.org/10.1109/tcsii.2022.3207525
Autor:
Y. Mary Asha Latha, Karun Rawat
Publikováno v:
IEEE Transactions on Circuits and Systems II: Express Briefs. 69:4829-4833
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd24f166616ca275c3ea0ad9a7173593
https://doi.org/10.1109/tcsii.2022.3195730
https://doi.org/10.1109/tcsii.2022.3195730
Autor:
Aijaz M. Zaidi, Binod K. Kanaujia, Taimoor Khan, Mirza Tariq Beg, Karun Rawat, Karumudi Rambabu, Sembiam R. Rengarajan
Publikováno v:
IEEE Microwave Magazine. 23:57-69
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd06a3df933d94591258f02f6dc5ea39
https://doi.org/10.1109/mmm.2022.3180496
https://doi.org/10.1109/mmm.2022.3180496
Autor:
Karun Rawat, Y. Mary Asha Latha
Publikováno v:
IEEE Transactions on Circuits and Systems II: Express Briefs. 69:419-423
This paper presents the design of an ultra-wideband high-efficiency extended resistive continuous class B/J (ERCB/J) power amplifier (PA). Beyond an octave bandwidth, the conventional class B/J mode is inappropriate. Whereas the existing resistive-re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::560e89cd803660b3c20df6da374e76b6
https://doi.org/10.1109/tcsii.2021.3095379
https://doi.org/10.1109/tcsii.2021.3095379
Autor:
Anuj Kumar Sahoo, Karun Rawat
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 71:1-8
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec67745c39627279cbf79996d9ae9267
https://doi.org/10.1109/tim.2022.3147868
https://doi.org/10.1109/tim.2022.3147868
Publikováno v:
IEEE Transactions on Circuits and Systems II: Express Briefs. 69:94-98
This paper presents a new reconfigurable complex multi-band delta sigma polar modulator (CMB-DSPM) architecture for multi-band transmission. In this paper, a 6th order band-pass delta sigma modulator (DSM) is designed and implemented for reconfigurab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::730368ddbd6a54ed90f795817f4b1dda
https://doi.org/10.1109/tcsii.2021.3092565
https://doi.org/10.1109/tcsii.2021.3092565