Inventor · disambiguated record
Haiying Cao
Also filed as: CAO HAIYING · CAO HAIYING KRISHNA
9 granted patents·2 pending applications·19 citations·filing 2013–2023
80Inventor score
Files withERICSSON TELEFON AB L M11
Top patents by PatentIndex Score
11 records- 0187US9385762B2Linearization of intermodulation bands for concurrent dual-band power amplifiersERICSSON TELEFON AB L M·Filed 2013·Granted Jul 5, 2016·10 cites·27 claims
- 0283US9252718B2Low complexity digital predistortion for concurrent multi-band transmittersERICSSON TELEFON AB L M·Filed 2013·Granted Feb 2, 2016·7 cites·18 claims
- 0376US12255704B2System and method for adaptive filteringERICSSON TELEFON AB L M·Filed 2023·Granted Mar 18, 2025·0 cites·20 claims
- 0475US11817921B2System and method for adaptive filteringERICSSON TELEFON AB L M·Filed 2018·Granted Nov 14, 2023·2 cites·20 claims
- 0548US11996879B2Removal of passive intermodulation in antenna systemsERICSSON TELEFON AB L M·Filed 2020·Granted May 28, 2024·0 cites·17 claims
- 0648US2025306170A1Method and apparatus for estimating time delay between excitation signal and stimulated signalERICSSON TELEFON AB L M·Filed 2022·Application pending·0 cites
- 0746US11888449B2Method and system of linearization for non-linear systemERICSSON TELEFON AB L M·Filed 2020·Granted Jan 30, 2024·0 cites·10 claims
- 0843US11876552B2Method for mitigating passive intermodulation and an apparatus thereforERICSSON TELEFON AB L M·Filed 2020·Granted Jan 16, 2024·0 cites·20 claims
- 0943US2025274083A1Digital Predistortion Method and Digital Predistortion ApparatusERICSSON TELEFON AB L M·Filed 2021·Application pending·0 cites
- 1039US10892788B2Low complexity MIMO digital pre-distortionERICSSON TELEFON AB L M·Filed 2017·Granted Jan 12, 2021·0 cites·20 claims
- 1137US12074736B2Radio transmitter and method thereforERICSSON TELEFON AB L M·Filed 2020·Granted Aug 27, 2024·0 cites·20 claims
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