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Space-Time Channel Modulation
DOI:10.1109/TVT.2017.2674689.png)
Abstract
En 中文
In this paper, we introduce the concept of space-time channel modulation (STCM), which extends the classical space-time block codes into a third dimension: channel states (transmission media) dimension. Three novel STCM schemes, which provide interesting tradeoffs among decoding complexity, error performance, and data rate by combining space-time block coding and media-based modulation (MBM) principles, are proposed. It is shown via computer simulations that the proposed STCM schemes achieve considerably better error performance than the existing MBM and classical systems.
Keywords:
Indexmodulation (IM)
media-based modulation (MBM)
maximum likelihood (ML) detection
space-time block coding (STBC)
space shift keying (SSK)
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7.1
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1.8W
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6.6W

