This paper addresses the problem of joint transceiver designs for single user-Multiple-input and Multiple-output system(SU-MIMO) employing one dimensional improper modulations such as binary phase shift-keying and M-ary amplitude shift-keying(M-ASK) using per antenna power constraint. Conventionally, most of the transceiver designs are based on the sum power constraint (SPC).However, in practical SPC is not realistic as it does not take into account of power constraint of an individual power amplifier. To solve this problem, under perfect CSI, per antenna power constraint is formulated into an optimization problem giving a novel joint linear transceivers that minimizes the mean square error at the output of the decoder. The simulation results show that the proposed scheme has a near-optimum performance considering practical constraints.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.