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Abstract
In this paper, a trellis-coded generalized spatial modulation scheme with spatial multiplexing is presented to achieve higher spectral efficiency. A joint detector for information bits in the spatial domain and constellation domain is also designed. Both the advantages of the Viterbi algorithm for detecting trellis-coded information bits and the sphere decoding algorithm for detecting spatial multiplexing signals can be exploited. Compared with the conventional trellis-coded generalized spatial modulation with duplicate signals being transmitted from the selected antennas, our scheme has better system performance given the same spectral efficiency.
Original language | English |
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Title of host publication | Proceedings - 9th Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2017 |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 832-837 |
Number of pages | 6 |
ISBN (Electronic) | 9781538615423 |
DOIs | |
State | Published - 2 Jul 2017 |
Event | 9th Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2017 - Kuala Lumpur, Malaysia Duration: 12 Dec 2017 → 15 Dec 2017 |
Publication series
Name | Proceedings - 9th Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2017 |
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Volume | 2018-February |
Conference
Conference | 9th Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2017 |
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Country/Territory | Malaysia |
City | Kuala Lumpur |
Period | 12/12/17 → 15/12/17 |
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