Dr. Anshul Tyagi
Anshul Tyagi Assistant Professor tyagifec[at]iitr.ac.in +91-1332-285688
Areas of Interest
- Wireless Communications, MIMO Systems, UWB, Cooperative Networks, Cognitive Radio
|2008||till date||Assistant Professor||IIT Roorkee|
Honors and Awards
|Institute Silver Medal||IIT Delhi||1997|
|A. K. Mahalanabis Memorial Medal||IIT Delhi||1997|
|Gold Medal, NSEP||IAPT||1993|
|National Merit Scholarship||Directorate of Education, Govt. of Delhi||1993|
|National Talent Search Scholarship||NCERT, New Delhi||1991|
|B.Tech.||Electrical Engineering||IIT Delhi||1997|
|Ph.D.||Electrical Engineering||IIT Delhi||2006|
- IEEE, Member
|Topic||Scholar Name||Status of PHD||Registration Year|
|Performance Analysis of Non-coherent IR-UWB Cooperative Communication System||Ranjay Hazra||A||2011|
|Spectral Precoding for OFDMA Cognitive Radio||Ravinder Kumar||A||2013|
|Resource Allocation for Device-to-device Communication||Radhika Gour||O||2014|
|Dynamic Spectrum Access in Cognitive Radio Networks||Jatti Sunil Madhukarrao||O||2016|
Refereed Journal Papers
- Anshul Tyagi and Ranjan Bose, "A New Distance Notion for PPAM Space-Time Trellis Codes for UWB MIMO Communications," IEEE Transactions on Communications, vol. 55, no. 7, pp. 1279-1282, July 2007.
- Anshul Tyagi and Ranjan Bose, "Pulse position modulated space-time trellis coding for ultra-wideband impulse radio multiple-input multiple-output communication systems," IET Communications, vol. 2, no. 2, pp. 366-371, Feb. 2008.
- Anshul Tyagi and Ranjan Bose, "M-PAM space-time trellis codes for ultrawideband multiple-input multiple-output communications," IET Communications, vol.2, no. 4, pp. 514-522, April 2008.
- Ranjay Hazra and Anshul Tyagi, "Cooperative impulse radio ultra-wideband communication using coherent and non-coherent detectors: a review," Wireless Personal Communications, vol. 77, issue 1, pp. 719-748, July 2014.
- Ravinder Kumar and Anshul Tyagi, "Antiphase tones across transmitting antennas: a spectrum sharing technique for cognitive CO-STFC MB-OFDM UWB system, " Wireless Personal Communications, vol. 79, issue 1,pp. 437-451, Nov. 2014.
- Ranjay Hazra and Anshul Tyagi, "A survey on various coherent and noncoherent IR-UWB receivers, " Wireless Personal Communications, vol. 79, issue 3, pp. 2339-2369, Dec. 2014.
- Ravinder Kumar and Anshul Tyagi, "Weighted Least Square based Spectral Precoder for OFDM Cognitive Radio," IEEE Wireless Communication Letters, vol. 4, issue 6, pp. 641-644, Dec. 2015.
- Ranjay Hazra and Anshul Tyagi, "On the bit error rate performance of IR-UWB ED-PPM system using cooperative dual-hop AF strategy," IET Communications, vol. 10, issue 1, pp. 34-43, Jan. 2016.
- Ravinder Kumar and Anshul Tyagi, "Extended subcarrier weighting for sidelobe suppression in OFDM based cognitive radio," Wireless Personal Communications, vol. 87, issue 3, pp. 779-796, April 2016.
- Ravinder Kumar and Anshul Tyagi, "Computationally-Efficient Mask-Compliant Spectral Precoder for OFDM Cognitive Radio," IEEE Transactions on Cognitive Communications and Networking, vol.2, issue 1, pp. 15-23, June 2016.
- Ravinder Kumar and Anshul Tyagi, "Orthogonal Spectral Precoder for Minimizing Adjacent Channel Leakage Ratio in OFDM Based Cognitive Radio," Wireless Communication and Mobile Computing, vol. 16, no. 18, pp. 3332-3339, Dec. 2016.
- Ranjay Hazra and Anshul Tyagi, "Performance analysis of impulse-radio ultrawideband energy detector system using cooperative dual-hop amplify and forward strategy," International Journal of Communication Systems, vol. 30, no. 4, pp. 1-18, March 2017.