Wireless T/E transceiver frame and signaling controller
US7990918B2 · kind B2 · utility
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60References
9Claims
0Family size
Assignee
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Key dates
| Filing date | May 23, 2006 |
| Grant date | Aug 2, 2011 |
| Priority date | — |
| Expiry date | Sep 29, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04J3/1623
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A system and method providing a frame structure to received channel data sent over an air interface of a wireless communication system. The system and method may allow compensation for transmitting and receiving frequency variations, synchronization at the receiver, and provides a virtual signaling channel which may be used for system alarms and status. In one embodiment, the system uses bit stuffing, a frame preamble and a signaling preamble to transmit data at a high data rate in the ISM band.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.