Agency for Defense Development

Ajou University Industry-academic Cooperation Foundation

Hanbat National University Industry-academic Cooperation Foundation

Joo Hang Son

Sung Min Lee

Kyung Woo Kim

Eui Rim Jeong

Jae Seang Lee

Jae Hyun Kim

Soo Ii Kim

A transmission apparatus of a single carrier-based wireless communication system is proposed. The transmission apparatus may include a transceiver, a memory configured to store one or more instructions; and a processor configured to execute the one or more instructions stored in the memory. The processor may generate data symbols by modulating traffic data, generate a cyclic prefix (CP) on the basis of the data symbols, and generate a pilot symbol for the data symbol. The transceiver may transmit a single carrier frequency domain equalizer (SC-FDE) frame including the data symbol, the CP, and the pilot symbol. The data symbols may include first data symbols and second data symbols. The pilot symbol may be transmitted after transmission of the first data symbols and before transmission of the second data symbols.

Method and apparatus for transmitting and receiving SC-FDE signal in single carrier-based wireless communication system

Growing community of inventors

Daejeon, South Korea

Joo Hang Son