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US 10,412,719 B2Granted
Service type based control search space monitoring
AssigneeQUALCOMM Incorporated
InventorsWanshi Chen, Peter Gaal, Jing Jiang, Tingfang Ji, Joseph Binamira Soriaga
Life of this patent
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Abstract
Certain aspects of the present disclosure provide techniques for supporting DL-based mobility. As described herein, a UE may coordinate waking up to perform cell searches with the occurrence of paging occasions.
Claims30
A method for wireless communications by a user equipment (UE), comprising:
- determining a first set of frequency resources and time resources for a first search space with which control channel transmissions for a first service type are configured to be communicated, wherein the frequency resources of the first set span a first region that is a narrowband region within wider system bandwidth;
- determining a second set of frequency resources and time resources for a second search space with which control channel transmissions for a second service type are configured to be communicated, wherein the frequency resources of the second set span a second region of the system bandwidth;
- monitoring for the control channel transmissions for the first service type and the control channel transmissions for the second service type in the first search space and the second search space, respectively;
- and
- receiving control channel transmissions in both the first search space and the second search space in a time instance.
2 more elements
A method for wireless communications by a base station, comprising:
- determining a first set of frequency resources and time resources for a first search space with which control channel transmissions for a first service type are configured to be communicated, wherein the frequency resources of the first set span a first region that is a narrowband region within wider system bandwidth;
- determining a second set of frequency resources and time resources for a second search space with which control channel transmissions for a second service type are configured to be communicated, wherein the frequency resources of the second set span a second region of the system bandwidth;
- and
- transmitting the control channel transmissions for the first service type and the control channel transmissions for the second service type in the first search space and the second search space, respectively, in a time instance.
1 more element
An apparatus for wireless communications by a user equipment (UE), comprising:
- means for determining a first set of frequency resources and time resources for a first search space with which control channel transmissions for a first service type are configured to be communicated, wherein the frequency resources of the first set span a first region that is a narrowband region within wider system bandwidth;
- means for determining a second set of frequency resources and time resources for a second search space with which control channel transmissions for a second service type are configured to be communicated, wherein the frequency resources of the second set span a second region of the system bandwidth;
- means for monitoring for the control channel transmissions for the first service type and the control channel transmissions for the second service type in the first search space and the second search space, respectively;
- and
- means for receiving control channel transmissions in both the first search space and the second search space in a time instance.
2 more elements
An apparatus for wireless communications by a base station, comprising:
- means for determining a first set of frequency resources and time resources for a first search space with which control channel transmissions for a first service type are configured to be communicated, wherein the frequency resources of the first set span a first region that is a narrowband region within wider system bandwidth;
- means for determining a second set of frequency resources and time resources for a second search space with which control channel transmissions for a second service type are configured to be communicated, wherein the frequency resources of the second set span a second region of the system bandwidth;
- and
- means for transmitting the control channel transmissions for the first service type and the control channel transmissions for the second service type in the first search space and the second search space, respectively, in a time instance.
1 more element
Dependencies are inferred from the claim text.