18136055. DOWNLINK CONTROL INFORMATION (DCI) DESIGN FOR MULTI-COMPONENT CARRIER SCHEDULING simplified abstract (QUALCOMM Incorporated)

DOWNLINK CONTROL INFORMATION (DCI) DESIGN FOR MULTI-COMPONENT CARRIER SCHEDULING

Organization Name

QUALCOMM Incorporated

Inventor(s)

Kazuki Takeda of Minato-ku (JP)

Wanshi Chen of San Diego CA (US)

Peter Gaal of San Diego CA (US)

Xiaoxia Zhang of San Diego CA (US)

Huilin Xu of Temecula CA (US)

Mostafa Khoshnevisan of San Diego CA (US)

Tao Luo of San Diego CA (US)

Alberto Rico Alvarino of San Diego CA (US)

DOWNLINK CONTROL INFORMATION (DCI) DESIGN FOR MULTI-COMPONENT CARRIER SCHEDULING - A simplified explanation of the abstract

This abstract first appeared for US patent application 18136055 titled 'DOWNLINK CONTROL INFORMATION (DCI) DESIGN FOR MULTI-COMPONENT CARRIER SCHEDULING

Simplified Explanation

The abstract describes a patent application related to downlink control information (DCI) designs for multi-component carrier scheduling in wireless communication devices and systems.

• The patent application presents a method for wireless communication that involves receiving a DCI message, which schedules a downlink data communication over either a single component carrier or multiple component carriers.
• The method includes determining, based on the received DCI message, whether the downlink data communication is scheduled over a single component carrier or multiple component carriers.
• Based on the determination, the method involves receiving the downlink data communication over the appropriate carrier(s).

Potential Applications

• This technology can be applied in various wireless communication devices and systems, such as smartphones, tablets, and IoT devices.
• It can be used in cellular networks, Wi-Fi networks, and other wireless communication networks.

Problems Solved

• The patent application addresses the challenge of efficiently scheduling downlink data communication over multiple component carriers.
• It solves the problem of determining which carrier(s) to use for the downlink data communication based on the received DCI message.

Benefits

• The technology enables efficient scheduling of downlink data communication, optimizing the use of available component carriers.
• It improves the overall performance and capacity of wireless communication systems.
• The method allows for flexibility in choosing between single or multiple component carriers based on the specific communication requirements.

Original Abstract Submitted

Wireless communication devices, systems, and methods related to downlink control information (DCI) designs for multi-component carrier scheduling are provided. For example, a method of wireless communication can include receiving a downlink control information (DCI) message having a DCI format, the DCI message scheduling a downlink data communication over a single component carrier or multiple component carriers; determining, based on the received DCI message, whether the downlink data communication is scheduled over the single component carrier or the multiple component carriers; and receiving, based on the determining, the downlink data communication over the single component carrier or the multiple component carriers.