Now showing items 1-7 of 7

  • BPSK Receiver Based on Recursive Adaptive Filter with Remodulation 

    Dimitrijevic, B.; Milosevic, N.; Marsalek, R.; Nikolic, Z. (Společnost pro radioelektronické inženýrství, 2011-12)
    This paper proposes a new binary phase shift keying (BPSK) signal receiver intended for reception under conditions of significant carrier frequency offsets. The recursive adaptive filter with least mean squares (LMS) ...
  • Chip Interleaving and its Optimization for PAPR Reduction in MC-CDMA 

    Fedra, Z.; Marsalek, R.; Sebesta, V. (Společnost pro radioelektronické inženýrství, 2007-12)
    This paper analyzes the usability of peak to average power ratio (PAPR) reduction in multicarrier code division multiple access (MC-CDMA) by the chip interleaving optimization. This means chip position formatting to PAPR ...
  • Communication Subsystems for Emerging Wireless Technologies 

    Raida, Zbyněk; Kolka, Zdeněk; Marsalek, R.; Petrzela, J.; Prokes, A.; Sebesta, J.; Gotthans, T.; Hrubos, Z.; Kincl, Z.; Klozar, L.; Povalac, A.; Sotner, R.; Kadlec, P. (Společnost pro radioelektronické inženýrství, 2012-12)
    The paper describes a multi-disciplinary design of modern communication systems. The design starts with the analysis of a system in order to define requirements on its individual components. The design exploits proper ...
  • Guest Editorial: Cognitive Radio Communications and Software Defined Radio 

    Marsalek, R.; Nekovee, M. (Společnost pro radioelektronické inženýrství, 2010-12)
  • OFDM Signal Detector Based on Cyclic Autocorrelation Function and its Properties 

    Sebesta, V.; Marsalek, R.; Fedra, Z. (Společnost pro radioelektronické inženýrství, 2011-12)
    This paper is devoted to research of the general and particular properties of the OFDM signal detector based on the cyclic autocorrelation function. The cyclic autocorrelation function is estimated using DFT. The parameters ...
  • On the Reduced Complexity Interleaving Method for OFDM PAPR Reduction 

    Marsalek, R. (Společnost pro radioelektronické inženýrství, 2006-09)
    Many methods for OFDM Peak to Average Power Ratio reduction have been proposed during approximately last ten years. There are nowadays many research efforts on PAPR reduction methods with reduced computational complexity. ...
  • Overview of Parallel Platforms for Common High Performance Computing 

    Fryza, T.; Svobodova, J.; Adamec, F.; Marsalek, R.; Prokopec, J. (Společnost pro radioelektronické inženýrství, 2012-04)
    The paper deals with various parallel platforms used for high performance computing in the signal processing domain. More precisely, the methods exploiting the multicores central processing units such as message passing ...