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In the next generation digital terrestrial television broadcasting (DTTB) for mobile terminal, high data rate transmission is required to provide high definition image quality. Radio modulation format will be higher order digital modulation than current scheme. And the multiple antenna techniques will be employed for increasing data rate. This paper focuses on the gap-filler system using the radio...
Radio over Fiber (RoF) is a promising solution for wireless access services by transferring the heterogeneous radio signal via the optical fiber link. However, RoF devices have nonlinear characteristics which create intermodulation products in system. The intermodulation distortion (IMD) interferes uplink RF signals in the presence of coupling between downlink and uplink antennas in the base station...
Over the last few years, the increasing power consumption on mobile terminal has been popularly followed with researchers' interest. However, in order to improve the data rate and keep robust communication, the increasing complexity on both algorithms and system structures makes the power problem more serious. In this paper, we provide a low-complexity mobile radio system structure for Orthogonal...
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