Sina Vafi

Registered to supervise postgraduate research

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Convolutional codes Engineering & Materials Science
Concatenated codes Engineering & Materials Science
Cyclic Codes Mathematics
Piercing Engineering & Materials Science
Burst Mathematics
Parity Mathematics
Error-correcting Codes Mathematics
Binary Code Mathematics

Research Output 2006 2018

  • 12 Conference Paper published in Proceedings
  • 8 Article

An efficient puncturing method for the short and long length polar codes

Hanif, M. A. & Vafi, S., 25 Jan 2018, 2017, 11th International Conference on Signal Processing and Communication Systems, ICSPCS 2017 - Proceedings. IEEE, Institute of Electrical and Electronics Engineers, Vol. 2018-January, p. 1-5 5 p. 17542114

Research output: Chapter in Book/Report/Conference proceedingConference Paper published in ProceedingsResearchpeer-review


A lower bound for burst error correcting capability of low rate binary cyclic codes

Vafi, S. & Majid, N. R., 2016, In : IEEE Communications Letters. 20, 1, p. 33-36 4 p.

Research output: Contribution to journalArticleResearchpeer-review

Cyclic Codes
Binary Code
Lower bound

A New Scheme of High Performance Quasi-Cyclic LDPC Codes with Girth 6

Vafi, S. & Rezvani Majid, N., 2015, In : IEEE Communications Letters. 19, 10, p. 1666-1669 4 p.

Research output: Contribution to journalArticleResearchpeer-review

Quasi-cyclic Codes
Low-density Parity-check (LDPC) Codes
High Performance
Circulant Matrix

Motion-energy-based unequal error protection for H.264/AVC video bitstreams

Pham, H. D. & Vafi, S., Nov 2015, In : Signal, Image and Video Processing. 9, 8, p. 1759-1766 8 p.

Research output: Contribution to journalArticleResearchpeer-review

Bipolar chaotic pulse position modulation communication system based on cyclic LDPC

Li, H., Liu, H. & Vafi, S., 2014, In : Eurasip Journal on Wireless Communications and Networking. 1, 105, p. 1-9 9 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Pulse position modulation
Communication systems
Multipath propagation
Bit error rate