17886424. ADAPTIVE SELF-INTERFERENCE MITIGATION RESOURCES FOR FULL-DUPLEX COMMUNICATION simplified abstract (QUALCOMM Incorporated)
ADAPTIVE SELF-INTERFERENCE MITIGATION RESOURCES FOR FULL-DUPLEX COMMUNICATION
Organization Name
Inventor(s)
Min Soo Sim of San Diego CA (US)
Wooseok Nam of San Diego CA (US)
ADAPTIVE SELF-INTERFERENCE MITIGATION RESOURCES FOR FULL-DUPLEX COMMUNICATION - A simplified explanation of the abstract
This abstract first appeared for US patent application 17886424 titled 'ADAPTIVE SELF-INTERFERENCE MITIGATION RESOURCES FOR FULL-DUPLEX COMMUNICATION
Simplified Explanation
The patent application describes methods, systems, and devices for wireless communications that allow a wireless device to use a set of resources to mitigate self-interference when operating in full-duplex mode.
- Wireless devices, such as user equipment (UE) or network entities, can request a set of resources for self-interference mitigation.
- The device receives a configuration of the requested resources and transmits self-interference measurement signals using these resources.
- Network entities can transmit periodic or semi-persistent resources for self-interference mitigation, prompting UEs to cancel overlapping uplink transmissions.
- Potential Applications:**
- Wireless communication systems
- Full-duplex communication devices
- Self-interference mitigation techniques
- Problems Solved:**
- Mitigating self-interference in full-duplex communication
- Improving overall communication quality and efficiency
- Benefits:**
- Enhanced performance of wireless devices
- Reduced interference for more reliable communication
- Improved network capacity and throughput
Original Abstract Submitted
Methods, systems, and devices for wireless communications are described. The described techniques generally provide for a wireless device (e.g., a user equipment (UE), a network entity) to use a set of resources for mitigating self-interference when communications in a full-duplex mode. For example, a UE may request a set of resources for performing a self-interference mitigation procedure. The UE may receive a configuration of the requested set of resources and transmit one or more self-interference measurement signals via the set of resources (e.g., in the absence of transmissions by other devices). In some examples, a network entity may transmit an indication of periodic resources, semi-persistent resources, or both, for a self-interference mitigation procedure performed by the network entity. In response, one or more UEs may cancel uplink transmissions that overlap with the indicated resources, such that the self-interference mitigation procedure is performed in the absence of uplink signals.
