Min Soo Sim

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—In this article, we present a real-time full duplex radio system for 5G wireless networks. Full duplex radios are capable of opening new possibilities in contexts of high traffic demand where there are limited radio resources. A critical issue, however, to implementing full duplex radios, in real wireless environments, is being able to cancel(More)
—One of the promising technologies for LTE Evolution is full-duplex radio, an innovation is expected to double the spectral efficiency. To realize full-duplex in practice, the main challenge is overcoming self-interference, and to do so, researchers have developed self-interference cancellation techniques. Since most wireless transceivers use power(More)
—This paper considers the implementation and application possibilities of a compact full duplex multiple-input multiple-output (MIMO) architecture for users in a network where direct communication exists between users, e.g., device-to-device (D2D) and cellular link coexist in the same spectrum. For the architecture of the compact full duplex radio, we(More)
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