18482594. METHOD FOR TRANSMITTING PHYSICAL CHANNELS, USER EQUIPMENT THEREFOR, METHOD AND USER EQUIPMENT FOR RELAY TRANSMISSION simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)

From WikiPatents
Jump to navigation Jump to search

METHOD FOR TRANSMITTING PHYSICAL CHANNELS, USER EQUIPMENT THEREFOR, METHOD AND USER EQUIPMENT FOR RELAY TRANSMISSION

Organization Name

SAMSUNG ELECTRONICS CO., LTD.

Inventor(s)

Di Su of Beijing (CN)

Feifei Sun of Beijing (CN)

Miao Zhou of Beijing (CN)

Chen Qian of Beijing (CN)

METHOD FOR TRANSMITTING PHYSICAL CHANNELS, USER EQUIPMENT THEREFOR, METHOD AND USER EQUIPMENT FOR RELAY TRANSMISSION - A simplified explanation of the abstract

This abstract first appeared for US patent application 18482594 titled 'METHOD FOR TRANSMITTING PHYSICAL CHANNELS, USER EQUIPMENT THEREFOR, METHOD AND USER EQUIPMENT FOR RELAY TRANSMISSION

Simplified Explanation

The present invention is a method for transmitting physical channels on a physical channel transmission subcarrier. This method involves determining the transmission subcarrier resources based on a base station configuration and sending or receiving the physical channels on these resources. Compared to existing methods, this invention subdivides the resource allocation units for transmitting physical channels, resulting in improved power spectral density of the uplink transmission and enhanced coverage.

  • The invention is a method for transmitting physical channels on a physical channel transmission subcarrier.
  • The transmission subcarrier resources are determined based on a base station configuration.
  • Physical channels are sent or received on the transmission subcarrier resources.
  • The invention subdivides resource allocation units for transmitting physical channels from PRBs to subcarriers.
  • This subdivision significantly improves the power spectral density of the uplink transmission.
  • The invention effectively achieves coverage enhancement.

Potential Applications

This technology can be applied in various wireless communication systems, such as cellular networks and wireless broadband systems. It can improve the efficiency and performance of uplink transmissions, leading to better coverage and overall network performance.

Problems Solved

1. Power Spectral Density: The invention addresses the issue of power spectral density in uplink transmissions by subdividing resource allocation units. This helps improve the power efficiency of the transmission. 2. Coverage Enhancement: By effectively allocating resources and improving power spectral density, the invention achieves coverage enhancement, ensuring better signal reception and connectivity in wireless communication systems.

Benefits

1. Improved Power Spectral Density: The invention significantly improves the power spectral density of uplink transmissions, resulting in more efficient use of resources and better overall network performance. 2. Enhanced Coverage: The subdivision of resource allocation units and improved power spectral density lead to coverage enhancement, ensuring better signal reception and connectivity in wireless communication systems. 3. Increased Efficiency: By optimizing resource allocation and transmission methods, the invention improves the efficiency of uplink transmissions, allowing for more data to be transmitted within the available resources.


Original Abstract Submitted

The present invention discloses a physical channel transmission method, which includes: determining transmission subcarrier resources according to a configuration of a base station; and sending or receiving physical channels on the transmission subcarrier resources. Compared with the prior art, the present invention subdivides resource allocation units for transmitting physical channels from PRBs to subcarriers, which significantly improves the power spectral density of the uplink transmission and effectively achieves coverage enhancement.