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US 11,838,151 B1Granted
Wireless mesh network
AssigneeVerana Networks, Inc.
InventorsKenneth D. Jones, Vedat Eyuboglu
Life of this patent
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Abstract
Among other things, aspects, features, and implementations of wireless mesh networks and wireless mesh network devices are described.
Claims20
A method comprising
- receiving a signal at a node of an orthogonal frequency-division multiplexing wireless communication network from another node of the wireless communication network, the received signal including a desired signal component and a self-interference signal component,
- performing a joint channel estimation process on a self-interference signal channel in a time domain and a desired signal channel in a frequency domain, the desired signal channel being associated with the desired signal component, the self-interference signal channel and the desired signal channel having respective frame timings that are not aligned, and
- applying a cancellation process to the received signal based on the estimated self-interference signal channel.
A method comprising
- receiving a signal at a node of an orthogonal frequency-division multiplexing wireless communication network from another node of the wireless communication network, the received signal including a desired signal component and a self-interference signal component, the desired signal being subject to phase jitter and the self-interference signal being subject to phase jitter, and
- performing a joint phase jitter estimation process on a self-interference signal channel in a time domain and a desired signal channel in a frequency domain, the desired signal channel being associated with the self-interference signal component and the desired signal component, the self-interference signal channel and the desired signal channel having respective frame timings that are not aligned.
Dependencies are inferred from the claim text.