Invention Grant
- Patent Title: Demodulator for a low power radio receiver
- Patent Title (中): 用于低功率无线电接收机的解调器
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Application No.: US12148411Application Date: 2008-04-18
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Publication No.: US07898322B1Publication Date: 2011-03-01
- Inventor: Mark Lemkin , Brett Warneke
- Applicant: Mark Lemkin , Brett Warneke
- Applicant Address: US CA Hayward
- Assignee: Dust Networks, Inc.
- Current Assignee: Dust Networks, Inc.
- Current Assignee Address: US CA Hayward
- Agency: Van Pelt, Yi & James LLP
- Main IPC: H03D3/00
- IPC: H03D3/00 ; H04L27/14 ; H04L27/156 ; H04L27/22 ; H04L27/233
Abstract:
Frequency demodulation of a signal is disclosed. A first edge event and a second edge event are detected in a signal. The second edge event is an edge event subsequent in time to the first edge event. A data bit based at least in part on a timing interval between the first edge event and the second edge event is determined.
Information query
IPC分类:
