Invention Grant
US09106195B2 Method and apparatus for controlling signal gain in digital signal processing system
有权
用于控制数字信号处理系统中信号增益的方法和装置
- Patent Title: Method and apparatus for controlling signal gain in digital signal processing system
- Patent Title (中): 用于控制数字信号处理系统中信号增益的方法和装置
-
Application No.: US13873130Application Date: 2013-04-29
-
Publication No.: US09106195B2Publication Date: 2015-08-11
- Inventor: Kyung-Kook Choi
- Applicant: Samsung Electronics Co., Ltd
- Applicant Address: KR Suwon-Si
- Assignee: Samsung Electronics Co., Ltd
- Current Assignee: Samsung Electronics Co., Ltd
- Current Assignee Address: KR Suwon-Si
- Priority: KR10-2012-0044582 20120427
- Main IPC: H03G3/20
- IPC: H03G3/20 ; H03G3/30
Abstract:
A method and an apparatus control a signal gain in a digital signal process system are provided. In the method, a peak power of an input signal for each of a plurality of periods is measured. The peak power for each period is compared with a threshold power. A magnitude of a signal of a period where the peak power is greater than the threshold power is controlled.
Public/Granted literature
- US20130287079A1 METHOD AND APPARATUS FOR CONTROLLING SIGNAL GAIN IN DIGITAL SIGNAL PROCESSING SYSTEM Public/Granted day:2013-10-31
Information query
