| Investigation of ionospheric irregularities and scintillation using TEC at high latitude R Tiwari, HJ Strangeways, S Tiwari, A Ahmed Advances in Space Research 52 (6), 1111-1124, 2013 | 69 | 2013 |
| Investigation of scintillation characteristics for high latitude phenomena S Skone, M Feng, F Ghafoori, R Tiwari Proceedings of the 21st International Technical Meeting of the Satellite …, 2008 | 44 | 2008 |
| Effect of TEC variation on GPS precise point at low latitude R Tiwari, S Bhattacharya, PK Purohit, AK Gwal The open atmospheric science journal 3 (1), 2009 | 36 | 2009 |
| WBMod assisted PLL GPS software receiver for mitigating scintillation affect in high latitude region R Tiwari, S Skone, S Tiwari, HJ Strangeways 2011 XXXth URSI General Assembly and Scientific Symposium, 1-4, 2011 | 28 | 2011 |
| Wavelet‐based analogous phase scintillation index for high latitudes A Ahmed, R Tiwari, HJ Strangeways, S Dlay, MG Johnsen Space Weather 13 (8), 503-520, 2015 | 24 | 2015 |
| Study of GPS based ionospheric scintillation and its effects on dual frequency receiver S Bhattacharya, PK Purohit, R Tiwari, AK Gwal Journal of Engineering, Science and Management Education, 2010 | 24 | 2010 |
| Multicarrier SAR Image Reconstruction Using Integrated MUSIC-LSE Algorithm M. D. Buhari, G. Y. Tian, R. Tiwari, and A. H. Muqaibel IEEE Access 6, 22827-22838, 2018 | 21 | 2018 |
| Characterizing ionospheric irregularities for auroral scintillations S Skone, M Feng, R Tiwari, A Coster Proceedings of the 22nd International Technical Meeting of The Satellite …, 2009 | 21 | 2009 |
| Investigation of High Latitude Ionospheric Scintillations Observed in the Canadian Region R Tiwari, F Ghafoori, O Al-Fanek, O Haddad, S Skone Proceedings of the 23rd International Technical Meeting of The Satellite …, 2010 | 20 | 2010 |
| The optimum design of location-dependent key management protocol for a WSN with a random selected cell reporter H Fakhrey, R Tiwari, M Johnston, YA Al-Mathehaji IEEE Sensors Journal 16 (19), 7217-7226, 2016 | 18 | 2016 |
| Regionally Based Alarm Index to Mitigate Ionospheric Scintillation Effects for GNSS Receivers R Tiwari, HJ Strangeways Space Weather, 2014 | 18 | 2014 |
| Effect of magnetic activity on ionospheric time delay at low latitude S Bhattacharya, S Dubey, R Tiwari, PK Purohit, AK Gwal Journal of Astrophysics and Astronomy 29, 269-274, 2008 | 18 | 2008 |
| Robust GPS carrier tracking model using unscented Kalman filter for a dynamic vehicular communication channel J Yin, R Tiwari, M Johnston IEEE Access 6, 26930-26938, 2018 | 17 | 2018 |
| Prediction and mitigation of ionospheric scintillation and tracking jitter for GNSS positioning HJ Strangeways, R Tiwari Proceedings ELMAR-2013, 319-322, 2013 | 9 | 2013 |
| Modeling the Effects of Ionospheric Scintillation on GPS Carrier Phase Tracking Using High Rate TEC Data R Tiwari, HJ Strangeways, S Skone Proceedings of the 26th International Technical Meeting of The Satellite …, 2013 | 8 | 2013 |
| GPS receiver phase jitter during ionospheric scintillation A Ahmed, R Tiwari, MA Shah, J Yin 2016 7th International Conference on Mechanical and Aerospace Engineering …, 2016 | 5 | 2016 |
| Location-dependent key management protocol for a WSN with a random selected cell reporter H Fakhrey, S Boussakta, R Tiwari, Y Al-Mathehaji, A Bystrov 2015 IEEE International Conference on Communications (ICC), 6300-6305, 2015 | 5 | 2015 |
| Kalman filter based estimation algorithm to improve the accuracy of automobile gps navigation solution B Srinivasaiah, R Tiwari, S Dhinagar SAE Technical Paper, 2014 | 5 | 2014 |
| Low-cost dual polarized GPS antenna for effective signal acquisition in multipath environment J Yin, R Tiwari, M Johnston 2017 European Navigation Conference (ENC), 359-365, 2017 | 4 | 2017 |
| Software-based receiver approach for acquiring GPS signals using block repetition method A Ahmed, R Tiwari, HJ Strangeways, S Boussakta 2014 7th ESA Workshop on Satellite Navigation Technologies and European …, 2014 | 4 | 2014 |
Hal John StrangewaysLeeds and Newcastle Universities (retired)確認したメール アドレス: leeds.ac.uk