Proceedings Article10.1109/PIMRC.2010.5671984
Space-time block coding for spatial modulation
Ertugrul Basar,Umit Aygolu,Erdal Panayirci,H. Vincent Poor +3 more
- 17 Dec 2010
- pp 803-808
39
TL;DR: It is shown by computer simulations that STBC-SM provides approximately 3–5 dB (depending on the spectral efficiency) better error performance than SM and V-BLAST systems.
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Abstract: Space-time block coded spatial modulation (STBC-SM), which employs space-time block coding (STBC) for spatial modulation (SM), is proposed as a new multiple-input multiple-output (MIMO) transmission scheme. In the STBC-SM scheme, the transmitted information symbols are expanded not only to the space and time domains but also to the spatial (antenna) domain, therefore both core STBC and antenna indices carry information. A general framework is presented for the design of the STBC-SM scheme for any number of transmit antennas. The proposed scheme is optimized by deriving its diversity and coding gains to exploit the diversity advantage of STBC. A low-complexity maximum likelihood (ML) decoder is given for the new scheme. It is shown by computer simulations that STBC-SM provides approximately 3–5 dB (depending on the spectral efficiency) better error performance than SM and V-BLAST systems.
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Citations
Index Modulation Techniques for Next-Generation Wireless Networks
TL;DR: Three forms of IM are investigated: spatial modulation, channel modulation and orthogonal frequency division multiplexing (OFDM) with IM, which consider the transmit antennas of a multiple-input multiple-output system, the radio frequency mirrors mounted at a transmit antenna and the subcarriers of an OFDM system for IM techniques, respectively.
887
Spatial Modulation Aided Zero-Padded Single Carrier Transmission for Dispersive Channels
TL;DR: The zero-padded single-carrier spatial modulation (ZP-SC) SM system offers full multipath diversity under maximum-likelihood (ML) detection, unlike the cyclic-prefix based SM system, and imposes a relatively low ML detection complexity.
Full-Diversity Dispersion Matrices From Algebraic Field Extensions for Differential Spatial Modulation
TL;DR: The proposed DM sets are capable of exploiting full transmit diversity and can be constructed for systems having an arbitrary number of transmit antennas, and both proposed schemes are shown to impose decoding complexity, which is independent of the size of the signal set.
Modulation diversity for Spatial Modulation using Complex Interleaved Orthogonal Design
Rakshith Rajashekar,K. V. S. Hari +1 more
- 01 Nov 2012
TL;DR: In this paper, the authors proposed modulation diversity techniques for Spatial Modulation (SM) system using Complex Interleaved Orthogonal Design (CIOD), which can achieve a transmit diversity order of two by using the CIOD meant for two transmit antenna system without incurring any additional system complexity or bandwidth requirement.
44
Space Shift Keying (SSK) Modulation: On the Transmit-Diversity / Multiplexing Trade-Off
Marco Di Renzo,Harald Haas +1 more
- 05 Jun 2011
TL;DR: The proposed solution combines TOSD and GSSK principles in a unique fashion, and is flexible enough to accommodate various transmit-diversity gains by trading-off the number of transmit-antenna, theNumber of simultaneously-active transmit-Antenna, and the achievable data rate.
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•Journal Article
Spatial Modulation
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