Interference cancellation

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United States of America Patent

PATENT NO 9503138
APP PUB NO 20160134315A1
SERIAL NO

14937821

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Abstract

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A circuit comprises a vector separator circuit to generate a first extracted signal according to (i) a first correlation signal, (ii) a second correlation signal, and (iii) a relative response signal. The first correlation signal corresponds to a first correlation between an input signal and a first test signal. The first test signal has a first frequency, and the input signal includes a first spur having the first frequency. The second correlation signal corresponds to a second correlation between the input signal and a second test signal. The second test signal has a second frequency. The relative response signal corresponds to a relative response of the second frequency in the first correlation signal.

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Patent Owner(s)

Patent OwnerAddress
MARVELL ASIA PTE LTDTAI SENG CENTRE 3 IRVING ROAD #10-01 SINGAPORE 369522

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brunn, Brian T Bee Cave, US 30 443
Leroux, Marc Austin, US 17 89
Mainkar, Rohit Austin, US 1 2
Srinivasan, Rangakrishnan Austin, US 15 20
Uehara, Gregory T Kailua, US 10 233
Vahe, Jari Juhani Austin, US 1 2
Wang, Zhiguo Austin, US 71 364

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