Yonsei University

Do-Yup Kim

Hyun-Suk Lee

Jang-Won Lee

Kyeong-Won Kim

The transmitting and receiving information and power in a wireless communication system are provided. A transmitting apparatus includes a transceiver, and at least one processor coupled with the transceiver. The at least one processor is configured to generate a symbol including a first set of signals for transferring power and a first information value or a second set of signals for transferring power and a second information value, and transmit the symbol. The first information and the second information may be indicated by a result value determined based on a predefined rule on the basis of a first value acquired by forwardly rectifying the symbol and a second value acquired by reversely rectifying the symbol. Each of the first value and the second value may be determined based on at least one of frequencies, magnitudes, or phases of the signals included in the symbol.

Growing community of inventors

Seoul, South Korea

Do-Yup Kim