naa a22 4500 51079520X CHVBK 20180411083334.0 cr unu---uuuuu 180411e20130301xx s 000 0 eng 10.1007/s11277-012-0614-6 doi (NATIONALLICENCE)springer-10.1007/s11277-012-0614-6 Single-Symbol Maximum Likelihood Decodable STBCs with Fewer Zero-Entries [Elektronische Daten] [Van-Bien Pham, Weixing Sheng, Mao Wang, Feng Shu, Xiaofeng Ma] Two generalized constructions of single-symbol maximum likelihood (ML) decodable space-time block codes (SSDCs), the coordinate interleave orthogonal design (CIOD) and the generalized CIOD (GCIOD), have been proposed by Khan etal. Their main disadvantage is that there are too many zero entries in the codeword matrix. The transmission of these zero-valued symbols causes switching off some of the transmit antennas resulting in a high peak-to-average power ratio and also imposing a severe constraint on hardware implementation of the code. Based on the orthogonal construction of orthogonal space-time block codes and coordinate interleaving, a new generalized construction of SSDCs is proposed. Our proposed codes not only maintain the desirable properties of high rate, full transmit diversity and single-symbol ML decoding similar to CIODs and GCIODs, but also have fewer zero entries in its codeword matrix than CIODs and GCIODs. Springer Science+Business Media, LLC., 2012 MIMO systems nationallicence Space time block code nationallicence Single-symbol decoding nationallicence Transmit diversity nationallicence Pham Van-Bien Department of Communication Engineering, Nanjing University of Science and Technology, 210094, Nanjing, China aut Sheng Weixing Department of Communication Engineering, Nanjing University of Science and Technology, 210094, Nanjing, China aut Wang Mao Institute of Wireless Communication and Sensor Network, Nanjing University of Science and Technology, 210094, Nanjing, China aut Shu Feng Institute of Wireless Communication and Sensor Network, Nanjing University of Science and Technology, 210094, Nanjing, China aut Ma Xiaofeng Department of Communication Engineering, Nanjing University of Science and Technology, 210094, Nanjing, China aut Wireless Personal Communications Springer US; http://www.springer-ny.com 69/2(2013-03-01), 827-839 0929-6212 69:2<827 2013 69 11277 https://doi.org/10.1007/s11277-012-0614-6 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11277-012-0614-6 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Pham Van-Bien Department of Communication Engineering, Nanjing University of Science and Technology, 210094, Nanjing, China aut NATIONALLICENCE 700 1- Sheng Weixing Department of Communication Engineering, Nanjing University of Science and Technology, 210094, Nanjing, China aut NATIONALLICENCE 700 1- Wang Mao Institute of Wireless Communication and Sensor Network, Nanjing University of Science and Technology, 210094, Nanjing, China aut NATIONALLICENCE 700 1- Shu Feng Institute of Wireless Communication and Sensor Network, Nanjing University of Science and Technology, 210094, Nanjing, China aut NATIONALLICENCE 700 1- Ma Xiaofeng Department of Communication Engineering, Nanjing University of Science and Technology, 210094, Nanjing, China aut NATIONALLICENCE 773 0- Wireless Personal Communications Springer US; http://www.springer-ny.com 69/2(2013-03-01), 827-839 0929-6212 69:2<827 2013 69 11277 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer