On the design of maximal-rate shape-preserving 2×2 and 3×3 space-time codes for noncoherent energy-detection-based PPM communications
In this paper, we propose novel 2×2 and 3×3 noncoherent space-time (ST) codes for impulse-radio ultra-wideband communications with pulse position modulation (PPM). The code design is based on existing coherent ST codes, where the associated constellation is confined in order to achieve full diversit...
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| Format: | article |
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2017
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| Online Access: | http://hdl.handle.net/10725/9795 http://dx.doi.org/10.1109/TWC.2017.2748587 http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php https://ieeexplore.ieee.org/document/8030129 |
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