Apple inc. (20240178889). CHANNEL STATE INFORMATION (CSI) OMMISSION IN ADVANCED MULTIPLE INPUT MULTIPLE OUTPUT (MIMO) CSI FEEDBACK simplified abstract
Contents
- 1 CHANNEL STATE INFORMATION (CSI) OMMISSION IN ADVANCED MULTIPLE INPUT MULTIPLE OUTPUT (MIMO) CSI FEEDBACK
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 CHANNEL STATE INFORMATION (CSI) OMMISSION IN ADVANCED MULTIPLE INPUT MULTIPLE OUTPUT (MIMO) CSI FEEDBACK - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
CHANNEL STATE INFORMATION (CSI) OMMISSION IN ADVANCED MULTIPLE INPUT MULTIPLE OUTPUT (MIMO) CSI FEEDBACK
Organization Name
Inventor(s)
Weidong Yang of San Diego CA (US)
Chunxuan Ye of San Diego CA (US)
Dawei Zhang of Saratoga CA (US)
Haitong Sun of Cupertino CA (US)
Huaning Niu of San Jose CA (US)
Oghenekome Oteri of San Diego CA (US)
Seyed Ali Akbar Fakoorian of San Diego CA (US)
CHANNEL STATE INFORMATION (CSI) OMMISSION IN ADVANCED MULTIPLE INPUT MULTIPLE OUTPUT (MIMO) CSI FEEDBACK - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240178889 titled 'CHANNEL STATE INFORMATION (CSI) OMMISSION IN ADVANCED MULTIPLE INPUT MULTIPLE OUTPUT (MIMO) CSI FEEDBACK
Simplified Explanation
The techniques described in this patent application involve managing uplink control information (UCI) transmission for a channel state information (CSI) report resulting from measurements of CSI measurement resources. In response to the CSI report exceeding allocated uplink resources of a UCI transmission, a compressed CSI report can be generated by performing a UCI omission to omit parameters of the CSI report based on components comprising frequency domain (FD) components and time domain (TD) components of the MIMO codebook configuration. The UCI transmission can then be generated with the compressed CSI report.
- Managing uplink control information (UCI) transmission for a channel state information (CSI) report
- Generating a compressed CSI report by performing a UCI omission based on FD and TD components of the MIMO codebook configuration
- Generating UCI transmission with the compressed CSI report
Potential Applications
This technology can be applied in wireless communication systems, particularly in optimizing the transmission of CSI reports within limited uplink resources.
Problems Solved
1. Efficient management of uplink resources when transmitting CSI reports 2. Reducing overhead in UCI transmission by compressing CSI reports
Benefits
1. Improved utilization of uplink resources 2. Enhanced efficiency in transmitting CSI reports 3. Reduction in transmission overhead
Potential Commercial Applications
Optimizing uplink resource management in 5G networks Enhancing performance in MIMO communication systems
Possible Prior Art
Prior art related to optimizing uplink resource management in wireless communication systems may exist, but specific examples are not provided in this patent application.
Unanswered Questions
How does this technology compare to existing methods of managing uplink resources for CSI reports?
This technology offers a solution for efficiently handling CSI reports that exceed allocated uplink resources, but it would be beneficial to understand how it compares to other approaches in terms of performance and complexity.
What impact could the implementation of this technology have on overall network efficiency and user experience?
While the benefits of this technology are outlined, it would be valuable to explore the potential impact on network efficiency and user experience once implemented in real-world scenarios.
Original Abstract Submitted
techniques, described herein, include solutions for managing uplink control information (uci) transmission for a channel state information (csi) report resulting from measurements of csi measurement resources. in response to the csi report exceeding allocated uplink resources of a uci transmission, a compressed csi report can be generated by performing an uplink control information (uci) omission to omit parameters of the csi report based on components comprising frequency domain (fd) components and time domain (td) components of the mimo codebook configuration. the uci transmission can be generated with the compressed csi report.
- Apple inc.
- Weidong Yang of San Diego CA (US)
- Chunhai Yao of Beijing (CN)
- Chunxuan Ye of San Diego CA (US)
- Dawei Zhang of Saratoga CA (US)
- Haitong Sun of Cupertino CA (US)
- Hong He of San Jose CA (US)
- Huaning Niu of San Jose CA (US)
- Oghenekome Oteri of San Diego CA (US)
- Seyed Ali Akbar Fakoorian of San Diego CA (US)
- Wei Zeng of Saratoga CA (US)
- Yushu Zhang of Beijing (CN)
- H04B7/0417