18286091. SUPPORT OF PUCCH TRANSMISSIONS FOR REDUCED-BANDWIDTH USER EQUIPMENTS simplified abstract (Telefonaktiebolaget LM Ericsson (PUBL))

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SUPPORT OF PUCCH TRANSMISSIONS FOR REDUCED-BANDWIDTH USER EQUIPMENTS

Organization Name

Telefonaktiebolaget LM Ericsson (PUBL)

Inventor(s)

Mohammad Mozaffari of FREMONT CA (US)

Yi-Pin Eric Wang of FREMONT CA (US)

SUPPORT OF PUCCH TRANSMISSIONS FOR REDUCED-BANDWIDTH USER EQUIPMENTS - A simplified explanation of the abstract

This abstract first appeared for US patent application 18286091 titled 'SUPPORT OF PUCCH TRANSMISSIONS FOR REDUCED-BANDWIDTH USER EQUIPMENTS

Abstract: Systems, devices, and methods are described that support physical uplink control channel (PUCCH) transmissions for reduced-bandwidth user equipments (UEs). One method performed by a UE includes receiving configuration information to be utilized to communicate with a base station, the configuration information including information indicating whether frequency hopping, associated with transmission of control information via PUCCH, is enabled or disabled; and transmitting control information via the PUCCH based on whether the frequency hopping is enabled or disabled. Other methods, devices, and systems for supporting PUCCH transmission for reduced-bandwidth UEs are included.

    • Key Features and Innovation:**

- Support for PUCCH transmissions for reduced-bandwidth UEs. - Configuration information includes enabling or disabling frequency hopping for control information transmission. - Efficient communication with base stations based on configuration settings.

    • Potential Applications:**

- Mobile communication systems. - Internet of Things (IoT) devices. - Wireless sensor networks.

    • Problems Solved:**

- Addressing the challenge of supporting PUCCH transmissions for UEs with limited bandwidth. - Optimizing control information transmission for efficient communication.

    • Benefits:**

- Improved communication efficiency for reduced-bandwidth UEs. - Enhanced reliability of control information transmission. - Better utilization of available bandwidth resources.

    • Commercial Applications:**

- Telecom equipment manufacturers. - IoT device manufacturers. - Wireless network operators.

    • Prior Art:**

Prior research may include studies on PUCCH transmission optimization and bandwidth efficiency in wireless communication systems.

    • Frequently Updated Research:**

Ongoing research may focus on further enhancing the efficiency and reliability of PUCCH transmissions for reduced-bandwidth UEs.

    • Questions about PUCCH Transmission for Reduced-Bandwidth UEs:**

1. How does the configuration information impact the efficiency of PUCCH transmissions? 2. What are the implications of enabling or disabling frequency hopping for control information transmission via PUCCH?


Original Abstract Submitted

Systems, devices and methods are described that support of physical uplink control channel (PUCCH) transmissions for reduced-bandwidth user equipments (UEs). One method performed by a UE includes receiving configuration information to be utilized to communicate with a base station, the configuration information including information indicating whether frequency hopping, associated with transmission of control information via PUCCH, is enabled or disabled; and transmitting control information via the PUCCH based on whether the frequency hopping is enabled or disabled. Other methods, devices, and systems for supporting PUCCH transmission for reduced-bandwidth UEs are included.

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