17908049. PERFORMANCE IMPROVEMENT FOR UE WITH LIMITED CSI-RS CAPABILITY VIA RECIPROCITY BASED SECTOR SELECTION simplified abstract (Telefonaktiebolaget LM Ericsson (publ))

From WikiPatents
Jump to navigation Jump to search

PERFORMANCE IMPROVEMENT FOR UE WITH LIMITED CSI-RS CAPABILITY VIA RECIPROCITY BASED SECTOR SELECTION

Organization Name

Telefonaktiebolaget LM Ericsson (publ)

Inventor(s)

Jianguo Long of Ottawa (CA)

Shaohua Li of Kanata (CA)

[[:Category:Sebastian Fax�r of Stockholm (SE)|Sebastian Fax�r of Stockholm (SE)]][[Category:Sebastian Fax�r of Stockholm (SE)]]

PERFORMANCE IMPROVEMENT FOR UE WITH LIMITED CSI-RS CAPABILITY VIA RECIPROCITY BASED SECTOR SELECTION - A simplified explanation of the abstract

This abstract first appeared for US patent application 17908049 titled 'PERFORMANCE IMPROVEMENT FOR UE WITH LIMITED CSI-RS CAPABILITY VIA RECIPROCITY BASED SECTOR SELECTION

Simplified Explanation

The abstract describes a network node that communicates with a wireless device. The network node transmits multiple beamformed reference signals, each associated with a specific sector of a cell. It receives an uplink signal from the wireless device and selects one of the beamformed reference signals for the device to monitor based on the received signal. It then transmits an indication to the device to monitor the selected reference signal.

  • The network node communicates with a wireless device.
  • It transmits multiple beamformed reference signals, each associated with a sector of a cell.
  • It receives an uplink signal from the wireless device.
  • It selects one of the beamformed reference signals for the device to monitor based on the received signal.
  • It transmits an indication to the device to monitor the selected reference signal.

Potential Applications

  • Wireless communication networks
  • Cellular networks
  • Internet of Things (IoT) devices

Problems Solved

  • Efficient monitoring of beamformed reference signals
  • Improved communication between network nodes and wireless devices

Benefits

  • Enhanced signal reception for wireless devices
  • Improved network performance and reliability
  • Better utilization of network resources


Original Abstract Submitted

According to one aspect, a network node configured to communicate with a wireless device is provided. The network node includes processing circuitry configured to: transmit a plurality of beamformed reference signals, each of the plurality of beamformed reference signals being associated with a respective sector of a cell; receive at least one uplink signal from the wireless device ; select one of the plurality of beamformed reference signals for the wireless device to monitor based at least in part on the received at least one uplink signal; and transmit an indication configured to cause the wireless device to monitor the selected one of the plurality of beamformed reference signals.