[1] Kliks, H. Bogucka, “The Flexble Front-End – Possible Architectures and Critical Components”, Electronics and Telecommunications Quarterly, Polish Academy of Sciences, 2007, 53, No.2, pp. 107 – 126

[2] A. Kliks, H. Bogucka “A Modified Method of Active Constellation Extension for Generalized Multicarrier Signals” for the 12th International OFDM Workshop, 29-30 Aug., 2007, Hamburg, Germany, pp. 16-20

[3] H. Puska, H. Saarnisaari, “Matched Filter Time and Frequency Synchronization Method for OFDM Systems Using PN-Sequence Preambles”, PIMRC'07, Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, Athens, Greece, September 3-7, 2007

[4] Thomas Hunziker, Ziyang Ju, Dirk Dahlhaus “Efficient Channel Description in Time-Frequency Domain with Application to Flexible Radio”, European Signal Processing Conference (EUSIPCO-2007), September 3-7, Poznan, Poland

[5] Stelios Stefanatos, Andreas Polydoros “GABOR-Based Waveform Generation for Parametrically Flexible, Multi-Standard Transmitters”, European Signal Processing Conference (EUSIPCO-2007), September 3-7, Poznan, Poland

[6] A. Kliks, H. Bogucka “Peak-to-Average Power Ratio Reduction for the GMCR signals” (in Polish) at the National Conference on Radio Communications and Broadcasting 2007 (Krajowa Konferencja Radiokomunikacji Radiofonii i Telewizji KKRRiT 2007) June 13-15 2007, Gdansk, Poland – publication in Scientific Newsletter Series of Radio Communications and Broadcasting, 2007, No. 1, pp. 267 – 270.

[7] H. Saarnisaari, “URANUS: the canonical-parametric-description approach to radio-waveform flexibility” in Wireless Word Research Forum (WWRF) meeting #18, June 13-15, Espoo, Finland.