The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 24, 2025
Filed:
Dec. 04, 2023
Agency for Defense Development, Daejeon, KR;
Hanbat National University Industry-academic Cooperation Foundation, Daejeon, KR;
Ajou University Industry-academic Cooperation Foundation, Suwon-si, KR;
Jae Seang Lee, Daejeon, KR;
Sung Min Lee, Daejeon, KR;
Joo Hang Son, Daejeon, KR;
Soo Ii Kim, Daejeon, KR;
Eui Rim Jeong, Daejeon, KR;
Kyung Woo Kim, Daejeon, KR;
Jae Hyun Kim, Suwon-si, KR;
AGENCY FOR DEFENSE DEVELOPMENT, Daejeon, KR;
Hanbat National University Industry-Academic Cooperation Foundation, Daejeon, KR;
ANJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION, Suwon-si, KR;
Abstract
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.