Signal generation using low cross-correlation sequences
AssigneeQUALCOMM Incorporated
InventorsWei YANG, Renqiu WANG, Yi HUANG, Seyong PARK, Alexandros MANOLAKOS
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Abstract
In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may determine a UE. The apparatus may generate a reference signal using a base sequence obtained from a table for a first Radio Access Technology (RAT), the table including a plurality of base sequences that each have a cross-correlation value with a set of base sequences associated with a second RAT. Then, the apparatus transmits the reference signal to a base station. The reference signal may be multiplexed with a data transmission.
Claims40
A method of wireless communication for a user equipment (UE), comprising:
- generating a reference signal using a base sequence obtained from a table for a first radio access technology (RAT), the table including a plurality of base sequences that each have a cross-correlation value with a set of base sequences associated with a second RAT that is no more than a first cross-correlation threshold;
- and
- transmitting the reference signal to a base station.
An apparatus for wireless communication of a user equipment (UE), comprising:
- means for generating a reference signal using a base sequence obtained from a table for a first radio access technology (RAT), the table including a plurality of base sequences that each have a cross-correlation value with a set of base sequences associated with a second RAT that is no more than a first cross-correlation threshold;
- and
- means for transmitting the reference signal to a base station.
An apparatus for wireless communication of a user equipment (UE), comprising:
- a memory;
- at least one processor coupled to the memory and configured to:
- generate a reference signal using a base sequence obtained from a table for a first radio access technology (RAT), the table including a plurality of base sequences that each have a cross-correlation value with a set of base sequences associated with a second RAT that is no more than a first cross-correlation threshold;
- and
- transmit the reference signal to a base station.
A computer-readable medium storing computer executable code of a user equipment (UE), comprising code instructing one or more processors to:
- generate a reference signal using a base sequence obtained from a table for a first radio access technology (RAT), the table including a plurality of base sequences that each have a cross-correlation value with a set of base sequences associated with a second RAT that is no more than a first cross-correlation threshold;
- and
- transmit the reference signal to a base station.
Dependencies are inferred from the claim text.