CHENG Wen-jing, LIU Wei, DING Ding, et al. Design of single-symbol-decodable QOSTBC with full diversity based on pre-processing[J]. 2010, 31(8): 84-90.
CHENG Wen-jing, LIU Wei, DING Ding, et al. Design of single-symbol-decodable QOSTBC with full diversity based on pre-processing[J]. 2010, 31(8): 84-90.DOI:
The method of pre-processing was applied to G-QOSTBC in order to reduce the complexity of decoding
which was single-symbol-decodable.Furthermore
an improved transmit strategy was proposed to achieve full diversity as well as maximum coding gain by constellation rotating and symbol interleaving.Simulation results show that the pro-posed code remarkably decreases the decoding complexity of G-QOSTBC while keeping the similar performance.In ad-dition
the proposed code has the same bit-error-rate(BER) performance as coordinate interleaved orthogonal design(CIOD)