Cross-carrier scheduling for wireless devices
First Claim
1. A method for wireless communication, comprising:
- monitoring, by a wireless device, a control channel on a first carrier of a plurality of carriers to obtain a grant allocating resources to the wireless device within a shared data channel, wherein a time duration between the grant and the allocated resources within the shared data channel is based at least in part on whether the first carrier or a second carrier of the plurality of carriers transports the shared data channel, the first carrier differing from the second carrier; and
transmitting or receiving over the shared data channel using the allocated resources and based at least in part on the time duration.
1 Assignment
0 Petitions
Accused Products
Abstract
Methods, systems, and devices for wireless communication are described for cross-carrier scheduling for wireless devices. In an example, a wireless device may monitor a control channel on a first carrier of a plurality of carriers to obtain a grant allocating resources to the wireless device within a shared data channel. In some cases, a time duration between the grant and the allocated resources within the shared data channel is based at least in part on which carrier of the plurality of carriers transports the shared data channel. The wireless device may transmit or receive over the shared data channel using the allocated resources and based at least in part on the time duration.
-
Citations
30 Claims
-
1. A method for wireless communication, comprising:
-
monitoring, by a wireless device, a control channel on a first carrier of a plurality of carriers to obtain a grant allocating resources to the wireless device within a shared data channel, wherein a time duration between the grant and the allocated resources within the shared data channel is based at least in part on whether the first carrier or a second carrier of the plurality of carriers transports the shared data channel, the first carrier differing from the second carrier; and transmitting or receiving over the shared data channel using the allocated resources and based at least in part on the time duration. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
-
-
12. A method for wireless communication, comprising:
-
determining a time duration relative to a control channel of when to allocate resources to a wireless device, wherein the time duration is based at least in part on whether a first carrier or a second carrier of a plurality of carriers transports a shared data channel, the first carrier differing from the second carrier; and transmitting a grant in the control channel to the wireless device identifying a timing of the allocated resources within the shared data channel, the timing of the allocated resources being based at least in part on the time duration. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21)
-
-
22. An apparatus for wireless communication, in a system comprising:
-
a processor; memory coupled with the processor; and instructions stored in the memory and operable, when executed by the processor, to cause the apparatus to; monitor a control channel on a first carrier of a plurality of carriers to obtain a grant allocating resources to a wireless device within a shared data channel, wherein a time duration between the grant and the allocated resources within the shared data channel is based at least in part on whether a first carrier or a second carrier of the plurality of carriers transports the shared data channel, the first carrier differing from the second carrier; and transmit or receive over the shared data channel using the allocated resources and based at least in part on the time duration. - View Dependent Claims (23, 24, 25, 26)
-
-
27. An apparatus for wireless communication, in a system comprising:
-
a processor; memory coupled with the processor; and instructions stored in the memory and operable, when executed by the processor, to cause the apparatus to; determine a time duration relative to a control channel of when to allocate resources to a wireless device, wherein the time duration is based at least in part on whether a first carrier or a second carrier of a plurality of carriers transports a shared data channel, the first carrier differing from the second carrier; and transmit a grant in the control channel to the wireless device identifying a timing of the allocated resources within the shared data channel, the timing of the allocated resources being based at least in part on the time duration. - View Dependent Claims (28, 29, 30)
-
Specification