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Dr. Ram Sunil Kanumalli
Dr. Ram Sunil Kanumalli
Scientific Staff Member, Institute of Signal Processing, JKU, Linz
Bestätigte E-Mail-Adresse bei jku.at
Titel
Zitiert von
Zitiert von
Jahr
A robust nonlinear RLS type adaptive filter for second-order-intermodulation distortion cancellation in FDD LTE and 5G direct conversion transceivers
A Gebhard, O Lang, M Lunglmayr, C Motz, RS Kanumalli, C Auer, ...
IEEE Transactions on Microwave Theory and Techniques 67 (5), 1946-1961, 2019
422019
Adaptive self-interference cancelation in LTE-A carrier aggregation FDD direct-conversion transceivers
A Gebhard, RS Kanumalli, B Neurauter, M Huemer
2016 IEEE sensor array and multichannel signal processing workshop (SAM), 1-5, 2016
342016
Active digital cancellation of transmitter induced modulated spur interference in 4G LTE carrier aggregation transceivers
RS Kanumalli, A Gebhard, A Elmaghraby, A Mayer, D Schwartz, ...
2016 IEEE 83rd Vehicular Technology Conference (VTC Spring), 1-5, 2016
302016
A mixed-signal technique for TX-induced modulated spur cancellation in LTE-CA receivers
A Elmaghraby, RS Kanumalli, W Schelmbauer, A Mayer, S Herzinger, ...
IEEE Transactions on Circuits and Systems I: Regular Papers 65 (9), 3060-3073, 2018
272018
A mixed-signal circuit technique for cancellation of interferers modulated by LO phase-noise in 4G/5G CA transceivers
S Sadjina, RS Kanumalli, A Gebhard, K Dufrêne, M Huemer, H Pretl
IEEE Transactions on Circuits and Systems I: Regular Papers 65 (11), 3745-3755, 2018
262018
Nonlinear least-mean-squares type algorithm for second-order interference cancellation in LTE-A RF transceivers
A Gebhard, C Motz, RS Kanumalli, H Pretl, M Huemer
2017 51st Asilomar Conference on Signals, Systems, and Computers, 802-807, 2017
222017
Digitally-intensive transceivers for future mobile communications—emerging trends and challenges
RS Kanumalli, T Buckel, P Preyler, C Preissl, A Gebhard, C Motz, ...
e & i Elektrotechnik und Informationstechnik, 2018
182018
A circuit technique for blocker-induced modulated spur cancellation in 4G LTE carrier aggregation transceivers
S Sadjina, D Krzysztof, RS Kanumalli, M Huemer, H Pretl
2017 Austrochip Workshop on Microelectronics (Austrochip), 23-28, 2017
172017
A mixed-signal circuit technique for cancellation of multiple modulated spurs in 4G/5G carrier aggregation transceivers
S Sadjina, RS Kanumalli, K Dufrêne, M Huemer, H Pretl
IEEE Solid-State Circuits Letters 2 (11), 260-263, 2019
152019
Ultra-low complex blind I/Q-imbalance compensation
T Paireder, C Motz, RS Kanumalli, S Sadjina, M Huemer
IEEE Transactions on Circuits and Systems I: Regular Papers 66 (9), 3517-3530, 2019
112019
Mixed-signal based enhanced widely linear cancellation of modulated spur interference in LTE-CA transceivers
RS Kanumalli, A Elmaghraby, A Gebhard, C Motz, T Paireder, C Auer, ...
2018 52nd Asilomar Conference on Signals, Systems, and Computers, 1382-1388, 2018
102018
Methods and transceivers for reducing a distortion component within a baseband receive signal
A Elmaghraby, R Kanumalli, W Schelmbauer, S Herzinger, P Noest
US Patent 10,992,335, 2021
82021
Kernel adaptive filters: A panacea for self-interference cancellation in mobile communication transceivers?
C Auer, A Gebhard, C Motz, T Paireder, O Ploder, RS Kanumalli, A Melzer, ...
Computer Aided Systems Theory–EUROCAST 2019: 17th International Conference …, 2020
82020
Interference mitigation in LTE-CA FDD based on mixed-signal widely linear cancellation
S Sadjina, K Dufrêne, RS Kanumalli, M Huemer, H Pretl
2018 22nd International Microwave and Radar Conference (MIKON), 558-561, 2018
82018
Digital cancellation of the remodulation effect in IQ RFDAC based LTE direct conversion transmitters
J Markovic, RS Kanumalli, P Preyler, C Mayer, M Huemer
2017 IEEE 86th Vehicular Technology Conference (VTC-Fall), 1-5, 2017
62017
Dynamic low IF injection side selection
A Mayer, RS Kanumalli
US Patent 9,413,402, 2016
42016
Digitally controlled oscillator gain estimation for RF-DPLLs in 4G LTE polar transmitters
T Buckel, S Tertinek, RS Kanumalli, T Mayer, C Wicpalek, R Weigel, ...
2016 IEEE International Symposium on Circuits and Systems (ISCAS), 2130-2133, 2016
42016
Interference detection device, interference detection apparatus, interference detection method, computer program, receiver, mobile terminal and base station
K Dufrene, S Sadjina, A Gebhard, RS Kanumalli
US Patent 10,097,220, 2018
32018
Frequency domain based digital cancellation of modulated spur interference in LTE-CA transceivers
RS Kanumalli, A Mayer, A Elmaghraby, M Huemer, B Neurauter
US Patent 10,587,349, 2020
22020
Investigation of Carrier Frequency O set Estimation Techniques for Unique Word (UW)-OFDM Systems
RS Kanumalli
22012
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