Improved signal‐to‐noise ratio estimation algorithm for asymmetric pulse‐shaped signals
نویسندگان
چکیده
منابع مشابه
An Improved SNR Estimation Algorithm for Asymmetric Pulse-Shaped Signals
The split-symbol moment estimation (SSME) algorithm is a conventional method to estimate the signal-to-noise ratio (SNR) in communication systems for M-ary phase shift keying signals. However, the conventional SSME is based on the assumption of symmetric pulse-shaping waveforms, and becomes no longer proper when the shaping pulse is asymmetric. In this paper, we propose a modified SSME algorith...
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ژورنال
عنوان ژورنال: IET Communications
سال: 2015
ISSN: 1751-8636,1751-8636
DOI: 10.1049/iet-com.2014.1162