Dr Ioannis Chatzigeorgiou

Binary systematic network coding for progressive packet decoding
Jones, A., Chatzigeorgiou, I., Tassi, A. 8/06/2015 In: IEEE International Conference on Communications (ICC). IEEE p. 4499-4504. 6 p.
Paper

Optimized network-coded scalable video multicasting over eMBMS networks
Tassi, A., Chatzigeorgiou, I., Vukobratovic, D., Jones, A. 8/06/2015 In: IEEE International Conference on Communications (ICC). IEEE p. 3069-3075. 7 p.
Paper

Performance analysis of random linear network coding in two-source single-relay networks
Khan, A., Chatzigeorgiou, I. 8/06/2015 In: IEEE International Conference on Communications (ICC) Workshops. IEEE p. 991-996. 6 p.
Paper

Resource allocation frameworks for network-coded layered multimedia multicast services
Tassi, A., Chatzigeorgiou, I., Vukobratovic, D. 5/03/2015 In: IEEE Journal on Selected Areas in Communications. 33, 2, p. 141-155. 15 p.
Journal article

Rethinking the intercept probability of random linear network coding
Khan, A., Tassi, A., Chatzigeorgiou, I. 2015 In: IEEE Communications Letters.
Journal article

Conditions for cooperative transmission on Rayleigh fading channels
Chatzigeorgiou, I. 14/09/2014 In: Vehicular Technology Conference (VTC Fall), 2014 IEEE 80th. IEEE 6 p.
Paper

Performance assessment of fountain-coded schemes for progressive packet recovery
Jones, A., Chatzigeorgiou, I., Tassi, A. 07/2014 In: 9th International Symposium on Communication Systems, Networks & Digital Signal Processing (CSNDSP). Manchester : IEEE p. 679-684. 6 p.
Paper

Bounds on the Lambert function and their application to the outage analysis of user cooperation
Chatzigeorgiou, I. 16/08/2013 In: IEEE Communications Letters. 17, 8, p. 1505-1508. 4 p.
Journal article

Quantifying network conditions for the support of cooperative over non-cooperative communication
Chatzigeorgiou, I. 08/2012 In: Wireless Communication Systems (ISWCS), 2012 International Symposium on. Paris : IEEE p. 221-225. 5 p.
Paper

Optimization of random selection and forwarding for multiple-relay networks
Chatzigeorgiou, I., Tarable, A. 09/2011 In: IEEE 22nd International Symposium on Personal Indoor and Mobile Radio Communications (PIMRC), 2011. New York : IEEE p. 1835-1839. 5 p.
Paper

Exact and Asymptotic Outage Probability Analysis for Decode-and-Forward Networks
Chatzigeorgiou, I., Guo, W., Wassell, I.J., Carrasco, R.A. 02/2011 In: IEEE Transactions on Communications. 59, 2, p. 376-381. 6 p.
Journal article

Scalable Cross-Layer Wireless Access Control Using Multi-Carrier Burst Contention
Roman, B., Wassell, I., Chatzigeorgiou, I. 01/2011 In: IEEE Journal on Selected Areas in Communications. 29, 1, p. 113-128. 16 p.
Journal article

Survey and analysis of power control for collaborative networks
Guo, W., Chatzigeorgiou, I., Wassell, I.J., Carrasco, R. 07/2010 In: 7th International Symposium on Communication Systems, Networks and Digital Signal Processing. IEEE p. 913-918. 6 p.
Paper

Power control for turbo coded symmetrical collaborative networks
Guo, W., Chatzigeorgiou, I., Wassell, I.J., Carrasco, R. 06/2010 In: 11th IEEE International Workshop on Signal Processing Advances in Wireless Communications. IEEE p. -. 5 p.
Paper

Error Probability Analysis of Unselfish Cooperation over Quasi-static Fading Channels
Chatzigeorgiou, I., Guo, W., Wassell, I.J., Carrasco, R. 05/2010 In: IEEE 71st Vehicular Technology Conference (VTC 2010 - Spring). New York : IEEE p. -. 5 p.
Paper

Partner selection and power control for asymmetrical collaborative networks
Guo, W., Chatzigeorgiou, I., Wassell, I.J., Carrasco, R. 05/2010 In: IEEE 71st Vehicular Technology Conference (VTC 2010-Spring). IEEE p. -. 5 p.
Paper

Performance-complexity tradeoff of convolutional codes for broadband fixed wireless access systems
Chatzigeorgiou, I., Demosthenous, A., Rodrigues, M.R.D., Wassell, I.J. 5/03/2010 In: IET Communications. 4, 4, p. 419-427. 9 p.
Journal article

Randomly select and forward: Erasure probability analysis of a probabilistic relay channel model
Tarable, A., Chatzigeorgiou, I., Wassell, I.J. 10/2009 In: 2009 IEEE Information Theory Workshop. Taormina : IEEE p. 41-45. 5 p.
Paper

Evaluation of multi-carrier burst contention and IEEE 802.11 with fading during channel sensing
Roman, B., Chatzigeorgiou, I., Wassell, I.J., Stajano, F. 09/2009 In: IEEE 20th International Symposium on Personal, Indoor and Mobile Radio Communications, 2009. Tokyo : IEEE p. 57-61. 5 p.
Paper

Analysis and Design of Punctured Rate-1/2 Turbo Codes Exhibiting Low Error Floors
Chatzigeorgiou, I., Rodrigues, M.R.D., Wassell, I.J., Carrasco, R.A. 08/2009 In: IEEE Journal on Selected Areas in Communications. 27, 6, p. 944-953. 10 p.
Journal article

Design considerations and algorithms for broadband fixed WiMAX systems
Xiao, P., Chatzigeorgiou, I., Rodrigues, M.R.D., Wassell, I.J., Carrasco, R. 07/2009 In: VLSI and Computer Architecture. New York : Nova Science p. 1-40.
Chapter (peer-reviewed)

Packet error probability for decode-and-forward cooperative networks of selfish users
Chatzigeorgiou, I., Guo, W., Wassell, I.J., Carrasco, R. 07/2009 In: 10th International Symposium on Communication Theory and Applications. 5 p.
Paper

Performance analysis and adaptive power control for block coded collaborative networks
Guo, W., Chatzigeorgiou, I., Wassell, I.J., Carrasco, R. 07/2009 In: IWCMC '09 Proceedings of the 2009 International Conference on Wireless Communications and Mobile Computing. New York : ACM p. 854-858. 5 p.
Paper

The Augmented State Diagram and its Application to Convolutional and Turbo Codes
Chatzigeorgiou, I., Rodrigues, M.R.D., Wassell, I.J., Carrasco, R.A. 07/2009 In: IEEE Transactions on Communications. 57, 7, p. 1948-1958. 11 p.
Journal article

Threshold-based frame error rate analysis of MIMO systems over quasistatic fading channels
Chatzigeorgiou, I., Wassell, I.J., Carrasco, R. 12/02/2009 In: Electronics Letters. 45, 4, p. 216-217. 2 p.
Journal article

Performance analysis of turbo codes in quasi-static fading channels
Rodrigues, M.R.D., Chatzigeorgiou, I., Wassell, I.J., Carrasco, R. 03/2008 In: IET Communications. 2, 3, p. 449-461. 13 p.
Journal article

Revisiting the calculation of effective free distance of turbo codes
Chatzigeorgiou, I., Wassell, I.J. 3/01/2008 In: Electronics Letters. 44, 1, p. 43-44. 2 p.
Journal article

Comparison of cooperative schemes using joint channel coding and high-order modulation
Chatzigeorgiou, I., Guo, W., Wassell, I.J., Carrasco, R. 2008 In: Communications, Control and Signal Processing, 2008. ISCCSP 2008. 3rd International Symposium on. New York : IEEE p. 994-998. 5 p.
Paper

On the frame error rate of transmission schemes on quasi-static fading channels
Chatzigeorgiou, I., Wassell, I.J., Carrasco, R. 2008 In: Information Sciences and Systems, 2008. CISS 2008. 42nd Annual Conference on. New York : IEEE p. 577-581. 5 p.
Paper

Comparison of frequency and time domain schemes for MIMO broadband fixed wireless access
Xiao, P., Chatzigeorgiou, I., Carrasco, R., Wassell, I.J. 11/2007 In: 2007 IEEE Global Communications Conference. Washington, DC : IEEE p. 3051-3056. 6 p.
Paper

Comparison of convolutional and turbo coding schemes for broadband FWA systems
Chatzigeorgiou, I., Rodrigues, M.R.D., Wassell, I.J., Carrasco, R. 06/2007 In: IEEE Transactions on Broadcasting. 53, 2, p. 494-503. 10 p.
Journal article

A union bound approximation for rapid performance evaluation of punctured turbo codes
Chatzigeorgiou, I., Rodrigues, M.R.D., Wassell, I.J., Carrasco, R. 2007 In: 41st Annual Conference on Information Sciences and Systems. NEW YORK : IEEE p. 474-479. 6 p.
Paper

On the performance of iterative demapping and decoding techniques over quasi-static fading channels
Carson, W.R., Chatzigeorgiou, I., Wassell, I.J., Rodrigues, M.R.D., Carrasco, R. 2007 In: Personal, Indoor and Mobile Radio Communications, 2007. PIMRC 2007. IEEE 18th International Symposium on. New York : IEEE p. 1522-1526. 5 p.
Paper

Pseudo-random puncturing: a technique to lower the error floor of turbo codes
Chatzigeorgiou, I., Rodrigues, M.R.D., Wassell, I.J., Carrasco, R. 2007 In: Information Theory, 2007. ISIT 2007. IEEE International Symposium on. New York : IEEE p. 656-660. 5 p.
Paper

A novel technique for the evaluation of the transfer function of parallel concatenated convolutional codes
Chatzigeorgiou, I., Rodrigues, M.R.D., Wassell, I.J., Carrasco, R. 04/2006 In: 2006 4th International Symposium on Turbo Codes&Related Topics; 6th International ITG-Conference on Source and Channel Coding (TURBOCODING). Munich : IEEE 6 p.
Paper

A Novel Technique To Evaluate the Transfer Function of Punctured Turbo Codes
Chatzigeorgiou, I., Rodrigues, M.R.D., Wassell, I.J., Carrasco, R. 2006 In: IEEE International Conference on Communications, 2006. ICC '06.. New York : IEEE p. 1166-1171. 6 p.
Paper

Can punctured rate-1/2 turbo codes achieve a lower error floor than their rate-1/3 parent codes.?
Chatzigeorgiou, I., Rodrigues, M.R.D., Wassell, I.J., Carrasco, R. 2006 In: Proceedings of 2006 IEEE Information Theory Workshop. NEW YORK : IEEE p. 91-95. 5 p.
Paper

On the performance of turbo codes in quasi-static fading channels
Rodrigues, M.R.D., Chatzigeorgiou, I., Wassell, I.J., Carrasco, R. 09/2005 In: 2005 IEEE International Symposium on Information Theory. IEEE p. 622-626. 5 p.
Paper

Punctured binary turbo-codes with optimized performance
Chatzigeorgiou, I., Rodrigues, M.R.D., Wassell, I.J., Carrasco, R. 2005 In: IEEE 62nd Vehicular Technology Conference (VTC 2005 - Fall). NEW YORK : IEEE p. 1965-1969. 5 p.
Paper

Turbo coded OFDM/SC-FDE techniques for MIMO broadband FWA channels
Chatzigeorgiou, I., Rodrigues, M.R.D., Wassell, I.J., Carrasco, R. 12/2004 In: 1st International Symposium on Broadband Communications.
Paper