@article{oai:soar-ir.repo.nii.ac.jp:00012374,
 author = {Morioka,  Kazuyuki and Asano,  David},
 issue = {12},
 journal = {IEICE TRANSACTIONS ON COMMUNICATIONS},
 month = {Dec},
 note = {In this letter, the tradeoff between symbol rate and diversity gain of Space-Time Block Codes (STBCs) with linear receivers is considered. It is known that Group Orthogonal-Toeplitz Codes (GOTCs) can achieve a good tradeoff with linear receivers. However, the symbol rate of GOTCs is limited to that of the base Orthogonal Space-Time Block Codes (OSTBCs). We propose to simply change the GOTC base codes from OSTBCs to Quasi-Orthogonal Space-Time Block Codes (Q-OSTBCs). Q-OSTBCs can improve the symbol rate of GOTCs at the expense of diversity gain. Simulation results show that Q-OSTBC based GOTCs can improve the tradeoff between symbol rate and diversity gain over that of the original GOTCs., Article, IEICE TRANSACTIONS ON COMMUNICATIONS. E95B(12):3763-3767 (2012)},
 pages = {3763--3767},
 title = {On Improving the Tradeoff between Symbol Rate and Diversity Gain Using Quasi-Orthogonal Space-Time Block Codes with Linear Receivers},
 volume = {E95B},
 year = {2012}
}