Method for initialization seed generation for pn sequences in remote interference management
AssigneeApple Inc.
InventorsHassan GHOZLAN, Dawei YING, Qian LI, Geng WU
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Abstract
An approach is described for a method for a base station in a fifth generation (5G) wireless communication or a new radio (NR) system that includes the following steps. The method includes determining base initial seeds and a time parameter. The method further includes generating actual initial seeds based on the base initial seeds and the time parameter; generating a Pseudo-Noise (PN) sequence based on one of the actual initial seeds; and generating a remote interference management reference signal (RIM-RS) sequence based on the PN sequence. The method further includes transmitting the RIM-RS sequence to a remote base station.
Claims20
A method for a base station, the method comprising:
- determining base initial seeds;
- determining a time parameter;
- generating actual initial seeds based on the base initial seeds and the time parameter;
- generating a Pseudo-Noise (PN) sequence based on one of the actual initial seeds;
- generating a remote interference management reference signal (RIM-RS) sequence based on the PN sequence;
- and
- transmitting the RIM-RS sequence to a remote base station.
A base station comprising:
- radio front end circuitry;
- and
- processor circuitry coupled to the radio front end circuitry, which are configured to:
- determine base initial seeds;
- determine a time parameter;
- generate actual initial seeds based on the base initial seeds and the time parameter;
- generate a Pseudo-Noise (PN) sequence based on one of the actual initial seeds;
- generate a remote interference management reference signal (RIM-RS) sequence based on the PN sequence;
- and
- transmit the RIM-RS sequence to a remote base station.
A non-transitory computer-readable media comprising instructions to cause an electronic device, upon execution of the instructions by one or more processors of the electronic device, to perform one of more elements of a method, the method comprising:
- determining base initial seeds;
- determining a time parameter;
- generating actual initial seeds based on the base initial seeds and the time parameter;
- generating a Pseudo-Noise (PN) sequence based on one of the actual initial seeds;
- generating a remote interference management reference signal (RIM-RS) sequence based on the PN sequence;
- and
- transmitting the RIM-RS sequence to a remote base station.
Dependencies are inferred from the claim text.