Electronics And Communication Engineering  

Untitled Document

Faculty
 . Prof. Dr. T.S.Lamba
 . Prof. Dr. Sunil Bhooshan
 . Prof. Dr. D.C.Kulshrestha
 . Dr. G.Singh
 . Dr. D.S. Saini
 . Dr. Pradeep Kumar
 . Dr. Rajiv Kumar
 . Dr. Vinay Kumar
 . Mr. Alok Joshi
 . Mr. Bhasker Gupta
 . Mr. Jitendra Mohan
 . Ms. Pragya Gupta
 . Mr. Sajai Vir Singh
 . Mr. S.V.R.K Rao
 . Mr. Vivek Sehgal
 . Mr. Mohammad Wajid
 . Ms. Neeru Sharma
 . Ms. Shruti Jain
 . Mr. Tapan Jain
 . Ms. Vanita Rana
 . Mr. Vipin Balyan
 . Mr.Viranjay Srivastava
 . Mr. Munish Sood
 . Mr. Vikas Hastir
 . Mr. Vinod Kumar
Dr. Davinder Singh Saini

Assistant ProfessorDavinder

 

Assistant Professor, Electronics and Communication
Email: davinder.saini@juit.ac.in
Telephone : (+91) 01792-239208(office),(+ 91)9816243303 (cell)

 

Education:

  1. PhD. (Electronics and Communication), Jaypee University of Information Technology, Waknaghat.


  2. M.Tech (Communication Systems), IIT Roorkee


  3. B.Tech, (Electronics and Telecommunication), COE, Osmanabad.

Professional Experience:

  • Asstt. Professor, Jaypee University of Information Technology, (April 2008 onwards)
  • Sr. Lecturer, Jaypee Univ. of Information Technology, (May 2004 to March 2008).
  • Lecturer, Jaypee University of Information Technology (June 2002 to April 2004).
  • Lecturer, College of Engineering Roorkee, (July 2001–June 2002)

 

Research Interests

Mobile Communications, WCDM, Ad hoc Networks, Channelization (OVSF) codes and optimization, WCDMA, Routing algorithms and security issues in Mobile Ad hoc networks.
WCDMA is leading 3G standard used in majority of wireless networks. Multimedia support in WCDMA is provided with OVSF codes. OVSF codes suffers from the limitations like internal fragmentation, external fragmentation and code blocking which reduces the throughput and channel utilization for wireless networks based upon WCDMA system. We work to optimize the performance of all such wireless networks. Many efficient OVSF code assignment designs are proposed for performance improvement. Along with reduction in code blocking, we also try to reduce the decision time for new call prior to finding suitable candidate codes for new calls.

 

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Brief Background :

Biography

Davinder S. Saini was born in Nalagarh, India in January 1976. He received B.E degree in electronics and telecommunication engineering from College of Engineering Osmanabad, India in 1998. He received M.Tech degree in communication systems from Indian Institute of Technology (IIT) Roorkee, India in 2001. He received PhD degree in electronics and communication from Jaypee University of Information Technology Waknaghat, India in 2008. He is with Jaypee University of Information Technology Waknaghat since june 2002. Currently he is Assistant Professor in electronics and communication department. His research areas include Channelization (OVSF) codes and optimization in WCDMA, routing algorithms and security issues in MANETs

Referee of Journals

  • IEEE Communication Letters
  • IEEE Transactions of Vehicular Technology
  • Actapress International Journal of Computer Applications

Participation in Conferences

  • 17th IEEE TENCON, Hyderabad, November 2008
  • WPMC 07, Jaipur, December 3-6, 2008.
  • IEEE INDICON 07, Bangalore, September 2007.
  • IEEE ICSCN 07, January 4-6, Chennai.
  • National conference on Communication, Kota, 2006
  • 2nd ECCS Conference, Patiala, February, 2006

 

Number of PhD. Supervised
Pursuing: 4

  • Neeru Sharma, Reg. Year 2008
  • Vipin Balyan, Reg. Year 2009
  • Alok Joshi, Reg. Year 2010
  • Bhasker Gupta, Reg. Year 2010

Number of M.Techs Supervised
Completed: 2

  • Manoj Upadhyay, 2008
  • Ambrish, 2008

Pursuing: 3

  • Munish Sood
  • Vikas Hasthir
  • Dheerender S Gangwar

 

Publications:
Journals

  1. Davinder S Saini and Manoj Upadhyay, Multiple Rake Combiners and Performance improvement in 3G and beyond WCDMA Systems, IEEE Transactions on Vehicular Technology, Vol. 58, No. 7, pp.3361-3370, Sep 2009.
  2. Davinder S Saini and Sunil V Bhooshan, OVSF Code Sharing and Reducing the Code Wastage Capacity in WCDMA. Springer Journal of Wireless Personal Communication, Pp. 521-529, Vol. 48, 2009.
  3. Davinder S Saini and Neeru Sharma, Ovsf Code Assignment Schemes At The Forward Link Of Wcdma Systems, To be published in Actapress Journal Computer and Applications, 2009.
  4. Davinder.S.Saini, S.V.Bhooshan and T. Chakravarty. OVSF code groups and reduction in call blocking in WCDMA system. pp. 143-147, vol. 37, April 2008. Indian Journal of Radio and Space Physics.
  5. Davinder.S.Saini and Sunil.V.Bhooshan. Fast Code Assignment Schemes for Third Generation and Beyond CDMA Wireless Communication Systems. Int’l Journal HIT Transactions on ECCN, India, ISSN 0973-6875, vol.1. No.2. pp 118-127, June 2006.
  6. Davinder S Saini and Sunil Bhooshan, “Reducing Code Selection Time for Third Generation and Beyond CDMA Wireless Communication Systems”, Computer Communication Review (CCR) online.
  7. Davinder.S.Saini, Sunil.V.Bhooshan and T. Chakravarty. OVSF code groups and reduction in call blocking in WCDMA system. GESTS International Transactions on Communication and Signal Processing, Korea, Vol.09, No.01, October 30, 2006.

 

Conferences

  1. Davinder S Saini and Neeru Sharma, An Efficient Multi Code Design for Code Blocking Reduction in 3G Wireless Networks, to publish in Proc. of IEEE Sarnoff  April 2010.
  2. Alok Joshi and Davinder S Saini, Coded-OFDM in Various Multipath Fading Environments, to be publish in proc. Springer international Conference ICAAE 2010, Singapore.
  3. Alok Joshi and Davinder S Saini, Performance Analysis of Coded OFDM for Various Modulation Schemes in 802.11a Based Digital Broadcast Applications, to publish in proc. of Springer International Conference BAIP 2010, Kerala, INDIA.
  4. Davinder S. Saini, Vipin Balyan, Kanika Mittal, Mansi Saini, Manika Kishore, Fast OVSF Code Assignment Scheme for WCDMA Wireless Networks, to publish in proc. of Springer international conference BAIP 2010, Kerala, INDIA
  5. Davinder S Saini, Aakash Dave, Chinmay Dubey, Implementation and Comparison of Clustering Techniques with Contemporary Ad-hoc Wireless Routing Protocols, to publish in international nonference ICDM 2010 Ghaziabad, INDIA
  6. Davinder S. Saini, Abhinav Jain, Manish K Agarwal, Sukrita Bhatia,Comparison of Routing Protocols for Mobile Adhoc Networks, to publish in international Conference ICDM 2010 Ghaziabad, INDIA
  7. Davinder S Saini, Neeru Sharma, Atul Gupta, Anish Aggarwal, Routing protocols for Mobile Ad Hoc Networks, in proc. of international Conference WECON 2009, October 2009
  8. Neeru Sharma, Davinder S Saini and Aakash Dave, Hybrid Single Code and Multi Code Design to Reduce Complexity in OVSF Codes Based Wireless Networks, IEEE Latincom, Sept. 2009, Columbia.
  9. Davinder S Saini, Neeru Sharma, Lakshay Sharma, and Ashu Sharma, Fair Single Code and Multi Code AssignmentSchemes for OVSF Based Networks, IEEE Latincom, Sept. 2009, Columbia
  10. Vipin Balyan and Davinder S Saini, Call Elapsed Time and Reduction in Code Blocking for WCDMA Networks, Softcom 2009, Croatia, Sept. 2009.
  11. Davinder S Saini, Vipin Balyan, Saurab Kanwar, Pulkit Parikh and Uttam Kumar, A fair multi code OVSF design for 3G and beyond wireless networks, Softcom 2009, Croatia, Sept. 2009.
  12. Davinder S. Saini, Anchal Dhiman, Sukrita Bhatia, Sumedha Singla,A Performance Comparison of Routing Protocols for Mobile Adhoc Networks using NS-2, Softcom 2009, Croatia, Sept. 2009.
  13. Davinder S Saini, Saurab Kanwar, Pulkit Parikh and Uttam Kumar, Vacant Code Searching and Selection of Optimum Code Assignment Scheme in WCDMA Wireless NetworksTo appear in IEEE conference  NGMAST09, Sept 09,Wales, UK.
  14. Dheerender S Gangwar and Davinder S Saini, Content Adaptation for M-Learning Environment to Enhance Interactivity in Teaching-Learning Process,To appear in IEEE international workshop on technology and education, IEEE T4E, IIIT Bangalore.
  15. Davinder S Saini, Chinmay Dubey, Shailender Rathor and Ravinder Sisodia, Implementation and Comparison of Clustering Techniques in Wireless Routing Protocols, To appear in IEEE conference ICCSIT 2009, Beijing, China.
  16. Davinder S Saini, Jayant Rajpurohit and Gaurav Gupta, M-Learning: An Efficient Tool for Enhancing Learning Environments, In Proc. of  IEEE IACC’09, Mar 6-7, 2009, Patiala, INDIA.
  17. Davinder S Saini, Vikas Hasthir and Munish Sood, Multi code assignment and reduction in code rate wastage for 3G and beyond WCDMA systems, In Proc. of IEEE IACC’09, Mar 6-7, 2009, Patiala, INDIA. 
  18. Davinder S Saini, Vikas Hasthir and Munish Sood, Vacant Code Precedence and Call Blocking Reduction in WCDMA Systems, In Proc. of  IEEE IACC’09, Mar 6-7, 2009, Patiala, INDIA. 
  19. Davinder S Saini, Munish Sood and Vikas Hasthir, Design of zero blocking WCDMA system based on OVSF codes, In Proc. of  IEEE IACC’09, Mar 6-7, 2009, Patiala, INDIA..
  20. Davinder.S.Saini, Manoj Upadhyay, Ambrish, Region Division and Improving performance of  Dynamic Code assignment scheme. IEEE Tencon 2008, 18-21 Nov., Hydrabad, India.
  21. Davinder.S.Saini, Anish Choudhary and Abhishek Jain. Arrival Distributuion based region division for OVSF codes in 3G Wireless Networks. IEEE Tencon 2008,18-21 Nov.,  Hydrabad, India.
  22. Davinder.S.Saini,Manoj Upadhyay, Ambrish, Adjacent vacant codes grouping and compact assignment of OVSF codes in WCDMA. International Conference on Embedded systems, Mobile communications and Computing (ICEMC2)  August 11-14,2008, Infosys, Mysore, India.
  23. Davinder.S.Saini, Abhishek choudhary, Gaurav Joshi. Throughput maximization at the downlink of WCDMA systems. Page 341-344, Pcoceedings of IEEE ICSCN2008, Jan 4-6, 2008, Chennai, India.
  24. Davinder.S.Saini and Sunil.V.Bhooshan. Handling Non-quantized data rates in 3G and beyond Wideband CDMA systems based on OVSF codes. Pages 908-912, Proceedings of  10th International symposium on Wireless Personal Multimedia Communication (WPMC 07), Dec 6-8,2007, Jaipur.
  25. Davinder.S.Saini and Sunil.V.Bhooshan. Code reservation and reduction in multimedia call blocking for OVSF-WCDMA. Proceedings of IEEE Indicon 2007, Bangalore, India, Sept 2007.
  26. Davinder.S.Saini and Sunil.V.Bhooshan. An optimum algorithm to minimize the number   of rake combiners in WCDMA. Proceedings of IEEE Indicon 2007, Bangalore, India, Sept 2007.
  27. Davinder S Saini and Sunil V Bhooshan, Multiple rake combiners and performance improvement in WCDMA systems, IEEE WCNC 2007, Hongkong.
  28. Pradeep Kumar, Kulbir Singh, G. Singh, T. Chakravarty, Davinder. S. Saini. Image Compression using DCT for different block sizes , ICIT 2007, Dehradun INDIA.
  29. Davinder.S.Saini and Sunil.V.Bhooshan. Code Tree Extension and Performance improvement in OVSF-CDMA Systems. Proceedings of IEEE-ICSCN07, pp. 316-319, Chennai, Feb.2007.
  30. Davinder.S.Saini and Sunil.V.Bhooshan. Performance Improvement in 3G and beyond CDMA Systems using Priority Based Code Assignment Scheme. Proceedings of IEEE-ICSCN07, pp. 98-102, Chennai, Feb.2007.
  31. Davinder.S.Saini and Sunil.V.Bhooshan. Adaptive assignment scheme for OVSF codes in WCDMA. Proceedings of IEEE ICWMC06, Bucharest, July29-31, 2006.
  32. Davinder.S.Saini and Sunil.V.Bhooshan. Assignment and Reassignment Schemes for OVSF Codes in WCDMA. Proceedings of ACM IWCMC2006, Vancouver, pp. 497-501, July 3-6, 2006.
  33. Davinder.S.Saini and Sunil.V.Bhooshan. An efficient code reassignment scheme in OVSF-WCDMA. Abstract in NCCCB06, national conference on communication and control, pp.29, ECK Kota Rajasthan, India, March 9, 2006.
  34. Davinder.S.Saini and Sunil.V.Bhooshan. A novel assignment scheme to reduce code searches in OVSF-CDMA. Proceedings ECCS-06, national conference on communication, pp. 379-383, TIET Patiala, India. Feb.9, 2006.

 

 

 

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