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US 12,114,264 B2Granted
System and method for downlink control signaling
AssigneeZte Corporation
InventorsQiujin Guo, Xiaoying Ma, Mengzhu Chen, Jun Xu
Life of this patent
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Abstract
A system and method for providing control signaling are disclosed herein. In one embodiment, the system and method are configured to generate a control signal and transmit the control signal from a wireless network device to N wireless user devices. The control signal includes one of: a first type of control signal and a second type of control signal. The N is an integer that is at least 1.
Claims14
A method, comprising:
- generating, by a wireless network device, a first type control signal, wherein the first type control signal carries a first set of indication information, the first set of indication information including a bandwidth part (BWP) indicator, a carrier indicator, a time domain resource scheduling indicator, and a transmission configuration indication (TCI) indicator;
- generating, by the wireless network device, a second type control signal, wherein the second type control signal carries a second set of indication information, the second set of indication information including a wake-up indicator for indicating a wake-up state or a not wake-up state, wherein the second set of indication information corresponds to the bandwidth part BWP indicator and a secondary cell (SCell) operation indicator;
- and
- transmitting, by the wireless network device, the first type control signal to at least one wireless user device within an active time period;
- and
- transmitting, by the wireless network device, the second type control signal to the at least one wireless user device within an inactive time period.
3 more elements
A method, comprising:
- receiving, by a wireless user device, from a wireless network device, a first type control signal within an active time period;
- receiving, by the wireless user device, from the wireless network device, a second type control signal within an inactive time period,
- wherein the first type control signal carries a first set of indication information, the first set of indication information including a bandwidth part (BWP) indicator, a carrier indicator, a time domain resource scheduling indicator, and a transmission configuration indication (TCI) indicator,
- wherein the second type control signal carries a second set of indication information, the second set of indication information including a wake-up indicator for indicating a wake-up state or a not wake-up state,
- wherein the second set of indication information corresponds to the bandwidth part BWP indicator and a secondary cell (SCell) operation indicator.
2 more elements
A wireless network device, comprising:
- at least one processor, configured to generate a first type control signal, wherein the first type control signal carries a first set of indication information, the first set of indication information including a bandwidth part (BWP) indicator, a carrier indicator, a time domain resource scheduling indicator, and a transmission configuration indication (TCI) indicator;
- generate a second type control signal, wherein the second type control signal carries a second set of indication information, the second set of indication information including a wake-up indicator for indicating a wake-up state or a not wake-up state, wherein the second set of indication information corresponds to the bandwidth part BWP indicator and a secondary cell (SCell) operation indicator;
- and
- a transmitter, configured to transmit the first type control signal to at least one wireless user device within an active time period;
- transmit the second type control signal to the at least one wireless user device within an inactive time period.
2 more elements
A wireless user device, comprising:
- a receiver, configured to receive from a wireless network device, a first type control signal within an active time period, and a second type control signal within an inactive time period,
- wherein the first type control signal carries a first set of indication information, the first set of indication information including a bandwidth part (BWP) indicator, a carrier indicator, a time domain resource scheduling indicator, and a transmission configuration indication (TCI) indicator,
- wherein the second type control signal carries a second set of indication information, the second set of indication information including a wake-up indicator for indicating a wake-up state or a not wake-up state,
- wherein the second set of indication information corresponds to the bandwidth part BWP indicator and a secondary cell (SCell) operation indicator.
1 more element
Dependencies are inferred from the claim text.