Model-based pilot and data power adaptation in psam with periodic delayed feedback - Lamahewa, T.; Sadeghi, P.; Kennedy, R.; Rapajic, P. (IEEE transactions on wireless communications, 2009)
Keywords: Adaptation; Applied sciences; Channel capacity; Channel estimation; Channels; Constraint optimization; Delay; Detection, estimation, filtering, equalization, prediction; Exact sciences and technology; Fading; Feedback; Gaussian channels; Information, signal and communications theory; Mathematical models; Modulation, demodulation; Optimization; Pilot-symbol-assisted modulation; Pilots; power adaptation; Radiocommunications; Signal and communications theory; Signal processing; Signal, noise; Systems, networks and services of telecommunications; Telecommunications; Telecommunications and information theory; Time-varying channels; time-varying fading channel; Transmission and modulation (techniques and equipments); Transmitters; Transmitters. Receivers; Fading channels; Fading; Markov process; Lower bound; Time variable channel; Parameter estimation; Channel capacity; power adaptation; Information rate; Transmitter; time-varying fading channel; Information transmission; Optimization; Gaussian process; Channel estimation; Modulation; Pilot-symbol-assisted modulation; Open loop; Delay time; Signal to noise ratio