Raghavendra S. Prabhu

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—In this paper we formulate a power loading problem for the spatial subchannels (parallel channels) of a single-carrier MIMO-SVD system. The power loading solution is designed to minimize the energy-per-goodbit (EPG) of the MIMO-SVD system. The optimum power loading obtained by solving a nonlinear fractional program, has a closed-form expression and is(More)
—We formulate an adaptive power allocation problem where we minimize the energy-per-goodbit (EPG) of a system employing a multiple-input multiple-output maximum ratio combining (MIMO-MRC) scheme. Closed-form results are obtained for the optimum transmit power and minimum EPG as a function of the number of antennas employed and the quality of the channel. To(More)
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