Method and apparatus for reduction of intermodulation products

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United States of America Patent

PATENT NO 8874153
SERIAL NO

13584248

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Abstract

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Interference to a received signal is reduced in a wireless network, the interference comprising intermodulation products of at least a first signal and a second signal. Delayed interference signals comprising simulated intermodulation products are generated on the basis of the first signal and the second signal using a range of differing delay values and each of the delayed interference signals is correlated with the received signal to produce data representing a correlation for each delayed interference signal. At least one delay value is selected in dependence on a the data representative of the correlations and an interference signal comprising simulated intermodulation products generated from the first signal and the second signal using the at least one delay value is combined with the received signal.

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Patent Owner(s)

Patent OwnerAddress
ACEAXIS LIMITEDTHE PLOUGH BARN UNIT 3 FELTIMORES PARK CHALK LANE HARLOW ESSEX CM17 0PF

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bevan, David Damian Nicholas Bishop's Stortford, GB 19 626
Gale, Simon John Bishop's Stortford, GB 9 282
Wilson, Fiona Maihri Spellbrook, GB 4 133

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