Spectrum sensing and modulation classification for cognitive radios using cumulants based on fractional lower order statistics N Madhavan, AP Vinod, AS Madhukumar, AK Krishna AEU-International Journal of Electronics and Communications 67 (6), 479-490, 2013 | 29 | 2013 |
Automatic modulation classification for cognitive radios using cumulants based on fractional lower order statistics M Narendar, AP Vinod, ASM Kumar, AK Krishna 2011 XXXth URSI General Assembly and Scientific Symposium, 1-4, 2011 | 20 | 2011 |
Reducing channel sounding protocol overhead for 11ax N Madhavan, T Nabetani, T Aoki, R Matsuo, T Adachi, H Mori Sep 13, 11-15, 2015 | 19 | 2015 |
Regarding HE NDPA frame for DL Sounding Sequence N Madhavan Jan 18, 11-16, 2016 | 17 | 2016 |
A tree-structured DFT filter bank based spectrum sensor for estimation of radio channel edge frequencies in military wideband receivers M Narendar, AP Vinod, AS Madhukumar, AK Krishna 10th International Conference on Information Science, Signal Processing and …, 2010 | 16 | 2010 |
Wireless communication device and wireless communication method including history of uplink muti-user transmission N Madhavan, T Adachi US Patent 10,334,578, 2019 | 13 | 2019 |
A novel low-overhead channel sounding protocol for downlink multi-user MIMO in IEEE 802.11 ax WLAN T Nabetani, N Madhavan, H Mori, T Aoki IEICE Transactions on Communications 101 (3), 924-932, 2018 | 12 | 2018 |
An algorithm for spectrum sensing in cognitive radio using tree-structured filter bank M Narendar, AP Vinod, AS Madhukumar, AK Krishna 2010 17th International Conference on Telecommunications, 418-424, 2010 | 12 | 2010 |
Adaptive sensing mechanism for unlicensed networks T Do, P Alriksson, S Grant, M Wang, J Christoffersson, N Madhavan, ... US Patent App. 17/290,559, 2021 | 6 | 2021 |
Electronic apparatus and wireless communication method N Madhavan, T Nabetani, T Aoki US Patent App. 15/911,434, 2019 | 6 | 2019 |
Wireless communication device and wireless communication method N Madhavan, T Nabetani, H Obata, T Aoki US Patent App. 15/266,613, 2017 | 6 | 2017 |
A tree-structured DFT filter bank based spectrum detector for estimation of radio channel edge frequencies in cognitive radios M Narendar, AP Vinod, AS Madhukumar, AK Krishna Physical Communication 9, pp. 45-60, 2013 | 6 | 2013 |
Reducing Channel Sounding Protocol Overhead for 11ax; 11-15-1097-01-00ax-reducing-channel-sounding-protocol-overhead-for-11ax N Madhavan IEEE DRAFT, 11-15, 0 | 6 | |
Wireless communication device and wireless communication method T Nabetani, M Sekiya, N Madhavan US Patent 10,523,407, 2019 | 5 | 2019 |
Development of 802.11 ax-compatible LSI and Performance Evaluation of Uplink OFDMA N Madhavan, M Sekiya, T Nabetani 2018 IEEE Global Communications Conference (GLOBECOM), 1-6, 2018 | 4 | 2018 |
A robust two-stage spectrum sensing method using filter bank based energy detector and fourth order cumulants for cognitive radios M Narendar, AP Vinod, AS Madhukumar, AK Krishna 2012 IEEE International Conference on Communication Systems (ICCS), 438-442, 2012 | 3 | 2012 |
Wireless communication device and wireless communication method including history of uplink multi-user transmission N Madhavan, T Adachi US Patent App. 17/246,834, 2021 | 2 | 2021 |
Wireless communication device and wireless communication method including history of uplink multi-user transmission N Madhavan, T Adachi US Patent 11,032,810, 2021 | 2 | 2021 |
Electronic apparatus and wireless communication method M Sekiya, T Nabetani, N Madhavan US Patent 10,833,837, 2020 | 2 | 2020 |
Method and device for managing wireless communication within a network P Kulkarni, T Aoki, N Madhavan US Patent App. 15/266,000, 2018 | 2 | 2018 |