Analysis of the performance-improvement due to a new receiver for baseband telecommunications, and development of a fast predictive model

Abstract

An extensive simulation study of the TTS-MF receiver (reported in^1­­) is performed in order to investigate the dependence of the achieved performance-improvement over the classical receiver, for <b style="mso-bidi-font-weight:normal"><i style="mso-bidi-font-style:normal">p-q</i></b> signals<span style="mso-bidi-font-weight:bold;mso-no-proof:yes">, for an extensive range of signal parameters <i style="mso-bidi-font-style:normal">p,q</i> and <i style="mso-bidi-font-style:normal">SNR</i>. Results obtained show an interesting dependence of the performance-improvement on the sum <i style="mso-bidi-font-style:normal">p+q</i>, which we term in this paper as the “<i style="mso-bidi-font-style:normal">p</i>+<i style="mso-bidi-font-style: normal">q</i> <i style="mso-bidi-font-style:normal">statistic</i>”. This important discovery is made use of to develop fast prediction-models for the performance-improvement, as closed form functions of one parameter of the signal which is the <i style="mso-bidi-font-style:normal">p</i>+<i style="mso-bidi-font-style:normal">q</i> <i style="mso-bidi-font-style:normal">statistic </i>at a given <i style="mso-bidi-font-style:normal">SNR</i>. These models are then tested and evaluated extensively, for accuracy, in a systematic way. Such fast prediction-models are highly useful for telecom design, operation, maintenance and enhancement.

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