Invention Grant
- Patent Title: Pulse shaping circuit for improving spectrum efficiency and on-off keying (OOK) transmitter including pulse shaping circuit
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Application No.: US14190498Application Date: 2014-02-26
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Publication No.: US09722829B2Publication Date: 2017-08-01
- Inventor: Jae Sup Lee , Bum Man Kim , Han-Kyu Lee , Dae Chul Jeong , Tae Young Chung
- Applicant: SAMSUNG ELECTRONICS CO., LTD. , POSTECH ACADEMY-INDUSTRY FOUNDATION
- Applicant Address: KR Suwon-si KR Pohang-si
- Assignee: Samsung Electronics Co., Ltd.,Postech Academy-Industry Foundation
- Current Assignee: Samsung Electronics Co., Ltd.,Postech Academy-Industry Foundation
- Current Assignee Address: KR Suwon-si KR Pohang-si
- Agency: NSIP Law
- Priority: KR10-2013-0140976 20131119
- Main IPC: H03C1/52
- IPC: H03C1/52 ; H04L27/04 ; H03F1/02 ; H03F3/217 ; H03F3/24 ; H03F3/72 ; H04L25/03
Abstract:
A pulse shaping circuit is configured to shape a waveform of an edge of a signal applied to a switch of a power amplifier included in an on-off keying transmitter.
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