Apple inc. (20240098559). UPLINK LATENCY REDUCTION IN FDD-TDD CARRIER AGGREGATION NETWORKS simplified abstract

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UPLINK LATENCY REDUCTION IN FDD-TDD CARRIER AGGREGATION NETWORKS

Organization Name

apple inc.

Inventor(s)

Murali Narasimha of San Ramon CA (US)

Lakshmi Iyer of Cupertino CA (US)

Mariam Motamed of Redwood City CA (US)

Neha Goel of Herndon VA (US)

Sreevalsan Vallath of Dublin CA (US)

UPLINK LATENCY REDUCTION IN FDD-TDD CARRIER AGGREGATION NETWORKS - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240098559 titled 'UPLINK LATENCY REDUCTION IN FDD-TDD CARRIER AGGREGATION NETWORKS

Simplified Explanation

The patent application describes a method for configuring and utilizing uplink resources on different carriers for data transmission in a wireless communication system.

  • Configuring a periodic uplink (UL) resource on a first carrier of a user equipment (UE)
  • Transmitting a buffer status report (BSR) on the first carrier using the configured UL resource, indicating a request for transmission resources on a second carrier
  • Receiving an UL grant for data transmission on the second carrier, indicating transmission resources on the second carrier
  • Transmitting a user data packet on the second carrier using the transmission resources indicated in the UL grant

Potential Applications

This technology can be applied in various wireless communication systems, such as 5G networks, to efficiently utilize resources for data transmission.

Problems Solved

This technology solves the problem of efficiently managing and utilizing uplink resources on different carriers for data transmission in wireless communication systems.

Benefits

The benefits of this technology include improved data transmission efficiency, better resource utilization, and enhanced overall performance of wireless communication systems.

Potential Commercial Applications

One potential commercial application of this technology is in the development of advanced wireless communication devices and systems that require efficient uplink resource management for data transmission.

Possible Prior Art

One possible prior art for this technology could be related to existing methods for configuring and utilizing uplink resources in wireless communication systems, but with a focus on utilizing resources on different carriers for data transmission.

Unanswered Questions

How does this technology impact battery life in wireless communication devices?

This article does not address the potential impact of this technology on the battery life of wireless communication devices.

What are the security implications of utilizing resources on different carriers for data transmission?

The article does not discuss the security implications of utilizing resources on different carriers for data transmission in wireless communication systems.


Original Abstract Submitted

systems and methods are for configuring a periodic uplink (ul) resource on a first carrier of a user equipment (ue); transmitting a buffer status report (bsr) on the first carrier using the configured ul resource, the buffer status report indicating a request for transmission resources on a second carrier; receiving an ul grant for data transmission on the second carrier, the ul grant indicating transmission resources on the second carrier; and transmitting a user data packet on the second carrier using the transmission resources indicated in the ul grant.