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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
Professional Background
FromToDesignationOrganisation
2008till dateAssistant ProfessorIIT Roorkee
20062008LecturerIIT Roorkee
Honors and Awards
AwardInstituteYear
Institute Silver MedalIIT Delhi1997
A. K. Mahalanabis Memorial MedalIIT Delhi1997
Gold Medal, NSEPIAPT1993
National Merit ScholarshipDirectorate of Education, Govt. of Delhi1993
National Talent Search ScholarshipNCERT, New Delhi1991
Educational Details
DegreeSubjectUniversityYear
B.Tech.Electrical EngineeringIIT Delhi1997
Ph.D.Electrical EngineeringIIT Delhi2006
Memberships
  • IEEE, Member
PHDs Supervised
TopicScholar NameStatus of PHDRegistration Year
Performance Analysis of Non-coherent IR-UWB Cooperative Communication SystemRanjay HazraA2011
Spectral Precoding for OFDMA Cognitive RadioRavinder KumarA2013
Resource Allocation for Device-to-device Communication Radhika GourO2014
Dynamic Spectrum Access in Cognitive Radio NetworksJatti Sunil MadhukarraoO2016
Refereed Journal Papers
  1. 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.
  2. 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.
  3. 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.
  4. 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.
  5. 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.
  6. 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.
  7. 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.
  8. 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.
  9. 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.
  10. 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.
  11. 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.
  12. 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.