| An optimal superimposed training sequence for channel estimation in OFDM systems JPN R.V. Raja Kumar Personal, Indoor and Mobile Radio Communications, 2008. PIMRC 2008. IEEE …, 2008 | 20* | 2008 |
| Efficient channel estimation method using superimposed training for equalization in uplink OFDMA systems RVR Kumar, JP Nair US Patent 8,588,204, 2013 | 19 | 2013 |
| An Iterative Channel Estimation Method using Superimposed Training in OFDM Systems JP Nair, RVR Kumar Vehicular Technology Conference VTC Fall 2008, 21-24, 2008 | 17* | 2008 |
| Method of generating multiple sets of orthogonal codes with wide choice of spreading factors S Jos, JP Nair, D Sen, A Naniyat IEEE Wireless Communications Letters 1 (5), 492-495, 2012 | 13 | 2012 |
| Training sequences and channel estimation method for spread spectrum based systems JP Nair, JOS Sujit US Patent 9,401,740, 2016 | 12 | 2016 |
| Method and device for transmitting preamble sequence CS Park, YJ Hong, JP Nair, JS Kang, YS Kim, JOS Sujit, M Choudhary US Patent 10,256,933, 2019 | 11 | 2019 |
| Low bandwidth machine type communication in a long term evolution network SNS Jamadagni, SA Ganapathi, PK Hirisave, JP Nair US Patent 9,686,633, 2017 | 11 | 2017 |
| Method and apparatus for timing synchronization at sub-sampled rate for sub-sampled wideband systems D Sen, JP Nair, JOS Sujit, A Naniyat US Patent 9,054,905, 2015 | 10 | 2015 |
| Channel estimation and equalization based on implicit training in OFDM systems JP Nair, RVR Kumar 2006 IFIP International Conference on Wireless and Optical Communications …, 2006 | 10 | 2006 |
| Method and apparatus for channel mitigation using per-tone spreading in single carrier block transmissions JP Nair, JOS Sujit, P Nagvanshi, A Naniyat US Patent 9,509,367, 2016 | 7 | 2016 |
| Improved superimposed training-based channel estimation method for closed-loop multiple input multiple output orthogonal frequency division multiplexing systems JP Nair, RVR Kumar IET communications 5 (2), 209-221, 2011 | 6 | 2011 |
| OPTIMAL TRAINING SEQUENCE AND CHANNEL ESTIMATION METHOD AND SYSTEM FOR SUPERIMPOSED TRAINING BASED OFDM SYSTEMS R KUMAR, R Varada WO Patent WO/2009/107,146, 2009 | 6* | 2009 |
| Multiplexing reference signals and data in a DFT-S-OFDM symbol TPS Chandrashekhar, SD Amuru, J Nair, A Guchhait 2018 International Conference on Signal Processing and Communications (SPCOM …, 2018 | 5 | 2018 |
| Capacity based efficient beam-selection methods for mmWave 5G MIMO communication systems JP Nair, RK Guha, A Guchhait, PSC Thejaswi, S Amuru, V Prakash, D Lee 2018 IEEE International Conference on Communications (ICC), 1-7, 2018 | 5 | 2018 |
| Method and apparatus for automatic gain control in wireless receiver AD Gore, JP Nair, CS Park, K Bynam, SJ Yun, YJ Hong US Patent 9,800,279, 2017 | 5 | 2017 |
| Improved superimposed training based channel estimation for MIMO-OFDM systems with quantized feedback JP Nair, RVR Kumar 2010 International Conference on Signal Processing and Communications (SPCOM …, 2010 | 5 | 2010 |
| Low bandwidth machine type communication in a long term evolution network SNS Jamadagni, SA Ganapathi, PK Hirisave, JP Nair US Patent 10,880,713, 2020 | 4 | 2020 |
| AGC and DCOC algorithms for sliding IF non-coherent ULP wireless receiver AD Gore, J Nair, K Bynam, YJ Hong, CS Park 2016 13th IEEE Annual Consumer Communications & Networking Conference (CCNC …, 2016 | 4 | 2016 |
| Timing synchronization in super-regenerative receivers with a single quench cycle per symbol JP Nair, K Bynam, YJ Hong, J Kang, P Dwarakanath, M Choudhary 2014 IEEE International Symposium on Circuits and Systems (ISCAS), 738-741, 2014 | 4 | 2014 |
| Low-complexity direction estimation techniques for fast beamforming training in millimeter wave multiantenna systems PSC Thejaswi, K Bynam, JP Nair, S Jos, AD Gore 2016 IEEE International Conference on Communications (ICC), 1-6, 2016 | 3 | 2016 |
