왜곡 보상장치, 신호 송신 장치 및 그 방법
조권도, 김영훈, 김준형, 오정훈, 정현규, 정재호
- 8489043 (2013.07.16)
- A distortion compensation apparatus and an apparatus and method for transmitting a signal are provided. The distortion compensation apparatus can extract precise distortion information by adding an additional signal to an input signal during the compensation of distortion in a nonlinear apparatus, and can linearize the nonlinear properties of the nonlinear apparatus using the distortion information. The apparatus for transmitting a signal can output a signal linearized by the same method as that used by the distortion compensation apparatus.
- KSP 제안 키워드
- Input signal, Non-linear property, distortion compensation