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Generalized Space Time Block Coded Spatial Modulation Systems

Xiao, Lixia, Xiao, Pei, Xu, Chao, Hemadeh, Ibrahim A., Mi, De and Hao, Wanming (2019) Generalized Space Time Block Coded Spatial Modulation Systems In: 2019 Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (IEEE PIMRC 2019), 08-11 Sep 2019, Istanbul, Turkey.

Generalized Space Time Block Coded Spatial Modulation Systems.pdf - Accepted version Manuscript

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In this paper, Generalized Space-Time Block Coded Spatial Modulation (GSTBC-SM) is proposed for Multiple-Input and Multiple-Output (MIMO) system, which can be extended into an arbitrary even number of Transmit Antennas (TAs). The proposed GSTBC-SM scheme employs the hybrid concepts of Generalized Space-Time Block Coding (GSTBC) and Spatial Modulation (SM) to further exploit the diversity benefits of GSTBC using sparse Radio Frequency (RF) chains. To be more specific, the information bits are divided into Nu groups and each group is modulated by SM scheme. Finally, the Nu symbols are invoked for GSTBC structure. In order to demonstrated the advantages of our proposed GSTBCSM schemes, the theoretical Average Bit Error Probability (ABEP) of our proposed GSTBC-SM is derived. Both our analytical and simulation results demonstrated that the proposed GSTBC-SM scheme is capable of providing considerable performance gains over the corresponding GSTBC schemes at the same transmit rate associated with the same number of RF chains.

Item Type: Conference or Workshop Item (Conference Paper)
Divisions : Faculty of Engineering and Physical Sciences > Electronic Engineering
Authors :
Xu, Chao
Hemadeh, Ibrahim
Date : 2019
Funders : Engineering and Physical Sciences Research Council (EPSRC)
Uncontrolled Keywords : Spatial Modulation (SM); Space Time Block Coding (STBC); Diversity gain
Related URLs :
Depositing User : Clive Harris
Date Deposited : 05 Jul 2019 13:05
Last Modified : 08 Sep 2019 02:08

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