18404318. TERMINAL APPARATUS, BASE STATION, AND COMMUNICATION METHOD simplified abstract (TOYOTA JIDOSHA KABUSHIKI KAISHA)

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TERMINAL APPARATUS, BASE STATION, AND COMMUNICATION METHOD

Organization Name

TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor(s)

Hideaki Takahashi of Kariya-city (JP)

TERMINAL APPARATUS, BASE STATION, AND COMMUNICATION METHOD - A simplified explanation of the abstract

This abstract first appeared for US patent application 18404318 titled 'TERMINAL APPARATUS, BASE STATION, AND COMMUNICATION METHOD

Simplified Explanation

A terminal apparatus (TA) is designed to transmit capability information, including radio frequency (RF) parameters. The TA includes an information bit indicating support for restricted ranges of a frequency band (FB) in a specific area, as well as an information bit indicating support for a modified maximum power reduction (MPR) per FB in the RF parameters. This is applicable when the TA supports first restricted ranges of the FB in the specific area and the modified MPR indicated per FB. Conversely, if the TA supports a second range of the FB in the specific area and the modified MPR indicated per FB, the information bit indicating support for the restricted ranges of the FB in the specific area is not included in the RF parameters, while the information bit indicating support for the modified MPR per FB is included.

  • The TA transmits capability information with RF parameters.
  • The TA includes information bits for supporting restricted ranges of a FB in a specific area and a modified MPR per FB.
  • The information bits are included or excluded based on the supported ranges of the FB in the specific area.

Potential Applications

This technology could be applied in wireless communication systems to optimize power reduction and frequency band usage in specific areas.

Problems Solved

1. Efficient utilization of frequency bands in specific areas. 2. Enhanced control over power reduction in wireless communication.

Benefits

1. Improved network performance. 2. Enhanced spectrum efficiency. 3. Better management of power consumption.

Potential Commercial Applications

Optimized power and frequency management in cellular networks for improved coverage and capacity.

Possible Prior Art

There may be prior art related to optimizing power reduction and frequency band usage in wireless communication systems, but specific examples are not provided in this context.

Unanswered Questions

How does this technology impact battery life in mobile devices?

The article does not address the potential impact of this technology on battery life in mobile devices.

What are the potential regulatory implications of implementing this technology?

The article does not discuss the regulatory implications that may arise from the implementation of this technology.


Original Abstract Submitted

A terminal apparatus (TA) is configured to: transmit capability information including radio frequency (RF) parameters; include an information bit indicating that the TA supports restricted ranges of a frequency band (FB) in a specific area and an information bit indicating that the TA supports a modified maximum power reduction (MPR) indicated per FB in the RF parameters, in a case where the TA supports first restricted ranges of the FB in the specific area and the modified MPR indicated per FB; and not include the information bit indicating that the TA supports the restricted ranges of the FB in the specific area in the RF parameters and include the information bit indicating that the TA supports the modified MPR indicated per FB in the RF parameters, in a case where the TA supports a second range of the FB in the specific area and the modified MPR indicated per FB.