PH12015500624B1 - Computation of channel state feedback in systems using common reference signal interference cancelation - Google Patents
Computation of channel state feedback in systems using common reference signal interference cancelationInfo
- Publication number
- PH12015500624B1 PH12015500624B1 PH12015500624A PH12015500624A PH12015500624B1 PH 12015500624 B1 PH12015500624 B1 PH 12015500624B1 PH 12015500624 A PH12015500624 A PH 12015500624A PH 12015500624 A PH12015500624 A PH 12015500624A PH 12015500624 B1 PH12015500624 B1 PH 12015500624B1
- Authority
- PH
- Philippines
- Prior art keywords
- channel state
- state feedback
- feedback value
- neighboring cells
- reference signal
- Prior art date
Links
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
When enabled with common reference signal interference cancelation, a user equipment (UE) may still compute a channel state feedback value with consideration of any canceled interfering neighboring signals. When the neighboring cells are determined to be transmitting data during the time for which the channel state feedback value is being computed, the UE is able to derive the channel state feedback value considering those canceled interfering signals. The UE determines whether each neighboring cell is transmitting during the designated time either by obtaining signals that indicate the transmission schedule of the neighboring cells or by detecting the transmission schedule, such as based on the power class of the neighboring cells. If the UE determines that the neighboring cells are transmitting data during this time period, the UE will compute the channel state feedback value including consideration of the canceled interfering signals.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201013023432A | 2010-02-08 | 2010-02-08 | |
US30641810P | 2010-02-19 | 2010-02-19 | |
PCT/US2011/025498 WO2011103476A1 (en) | 2010-02-19 | 2011-02-18 | Computation of channel state feedback in systems using common reference signal interference cancelation |
Publications (2)
Publication Number | Publication Date |
---|---|
PH12015500624A1 PH12015500624A1 (en) | 2015-08-10 |
PH12015500624B1 true PH12015500624B1 (en) | 2015-08-10 |
Family
ID=55306515
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PH12015500624A PH12015500624B1 (en) | 2010-02-08 | 2015-03-20 | Computation of channel state feedback in systems using common reference signal interference cancelation |
Country Status (1)
Country | Link |
---|---|
PH (1) | PH12015500624B1 (en) |
-
2015
- 2015-03-20 PH PH12015500624A patent/PH12015500624B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
PH12015500624A1 (en) | 2015-08-10 |
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