Invention Grant
- Patent Title: Real-time separation of signal components in spectrum analyzer
- Patent Title (中): 频谱分析仪中信号分量的实时分离
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Application No.: US14265741Application Date: 2014-04-30
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Publication No.: US09577798B1Publication Date: 2017-02-21
- Inventor: Joeri Melis , Adnan Al-Adnani , Zeger Hendrix , Lieven Philips , Gery Verhaegen
- Applicant: Keysight Technologies, Inc.
- Applicant Address: US CA Santa Rosa
- Assignee: Keysight Technologies, Inc.
- Current Assignee: Keysight Technologies, Inc.
- Current Assignee Address: US CA Santa Rosa
- Main IPC: H04L5/00
- IPC: H04L5/00
Abstract:
Filterbank windowing and Fourier transformation are used to distinguish sub-bands of interest from other sub-bands of an input signal. The sub-bands of interest are selected and then subjected to additional windowing and Fourier transformation.
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