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Browsing by Author "Nwanekezie, Nnamdi"
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Co-Efficient Vector Based Differential Distributed Quasi-Orthogonal Space Time Frequency Coding
Nwanekezie, Nnamdi; Simpson, Oluyomi; Owojaiye, Gbenga; Sun, Yichuang (2023-08-30)Distributed space time frequency coding (DSTFC) schemes address problems of performance degradation encountered by cooperative broadband networks operating in highly mobile environments. Channel state information (CSI) ... -
Source-assisting strategy for differential distributed space time block codes
Nwanekezie, Nnamdi; Owojaiye, Gbenga; Sun, Yichuang (Institute of Electrical and Electronics Engineers (IEEE), 2013-12-01)In this paper, a source-assisting differential distributed space time block coding (SA-DDSTBC) scheme is proposed for cooperative networks. Firstly, in most existing works on distributed space time block coding (DSTBC), ...