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 | 49 | 2019 |
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 | 36 | 2016 |
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 | 31 | 2016 |
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 | 29 | 2018 |
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 | 26 | 2018 |
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 | 23 | 2017 |
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 | 19 | 2018 |
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 | 18 | 2017 |
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 | 17 | 2019 |
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 | 11 | 2021 |
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 | 11 | 2019 |
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 | 10 | 2018 |
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 | 8 | 2020 |
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 | 8 | 2018 |
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 | 6 | 2017 |
Dynamic low IF injection side selection A Mayer, RS Kanumalli US Patent 9,413,402, 2016 | 5 | 2016 |
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 | 4 | 2016 |
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 | 3 | 2018 |
Multiple modulated spur cancellation apparatus K Dufrene, RS Kanumalli, S Sadjina, A Gebhard US Patent 10,666,370, 2020 | 2 | 2020 |
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 | 2 | 2020 |