Long, Syu-SiangSyu-SiangLongPEI YUN TSAIHuang, Yuan-HaoYuan-HaoHuangLai, I-WeiI-WeiLai2024-09-182024-09-182017https://www.scopus.com/record/display.uri?eid=2-s2.0-85050806749&origin=resultslisthttps://scholars.lib.ntu.edu.tw/handle/123456789/721464Kuala Lumpur, 12 December 2017 through 15 December 2017In 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. © 2017 IEEE.conference paper10.1109/APSIPA.2017.82821482-s2.0-85050806749