Systems and methods for reference signaling design and configuration
AssigneeZte Corporation
InventorsSaijin XIE, Focai PENG, Chuangxin JIANG
Life of this patent
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Abstract
Presented are systems and methods for signaling design and configuration. A first wireless device may receive a first positioning-related signal with a first carrier frequency and a second positioning-related signal with a second carrier frequency. The first wireless device may determine a carrier phase measurement with respect to the first positioning-related signal and the second positioning-related signal, under a constraint of having a difference between the first carrier frequency and the second carrier frequency to be conformed against a defined value. The first wireless device may send the carrier phase measurement to a second wireless device.
Claims20
A method comprising:
- receiving, by a first wireless device, a first positioning-related signal with a first carrier frequency and a second positioning-related signal with a second carrier frequency;
- determining, by the first wireless device, a carrier phase measurement with respect to the first positioning-related signal and the second positioning-related signal, under a constraint of having a difference between the first carrier frequency and the second carrier frequency to be conformed against a defined value;
- and
- sending, by the first wireless device to a second wireless device, the carrier phase measurement.
A first wireless device comprising:
- at least one processor configured to:
- receive, via a transceiver, a first positioning-related signal with a first carrier frequency and a second positioning-related signal with a second carrier frequency;
- determine a carrier phase measurement with respect to the first positioning-related signal and the second positioning-related signal, under a constraint of having a difference between the first carrier frequency and the second carrier frequency to be conformed against a defined value;
- and
- send, via the transceiver to a second wireless device, the carrier phase measurement.
A method comprising:
- receiving, by a second wireless device from a first wireless device, a carrier phase measurement,
- wherein the carrier phase measurement is determined with respect to a first positioning-related signal with a first carrier frequency, and a second positioning-related signal with a second carrier frequency, under a constraint of having a difference between the first carrier frequency and the second carrier frequency to be conformed against a defined value.
A second wireless device comprising:
- at least one processor configured to:
- receive, via a transceiver from a first wireless device, a carrier phase measurement,
- wherein the carrier phase measurement is determined with respect to a first positioning-related signal with a first carrier frequency, and a second positioning-related signal with a second carrier frequency, under a constraint of having a difference between the first carrier frequency and the second carrier frequency to be conformed against a defined value.
Dependencies are inferred from the claim text.