Low complexity synchronization for wireless transmission

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United States of America Patent

PATENT NO 7394870
SERIAL NO

10407572

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Abstract

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A receiver, system and method for providing symbol timing recovery that allows for inexpensive and low-complexity synchronization for communication systems. A receiver receives a signal including digital data in the form of packets that is transmitted from a transmitter. The receiver uses information contained in each of the packets to align a phase of the receiver clock with a phase of the transmitter clock. The receiver further controls a sampling device such that the in-phase (I) and quadrature (Q) components are sampled at an optimum sample rate and at an optimum instance of time without requiring a numerically controlled oscillator or voltage controlled oscillator.

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Patent Owner(s)

Patent OwnerAddress
MICROCHIP TECHNOLOGY INCORPORATED2355 WEST CHANDLER BLVD CHANDLER AS 85224-6199

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chien, Charles Newbury Park, CA 33 1056
Chien, David Hsueh-Chia S. El Monte, CA 2 30

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