18264336. TRANSMISSION NODE AND COMMUNICATION METHOD simplified abstract (NTT DOCOMO, INC.)

TRANSMISSION NODE AND COMMUNICATION METHOD

Organization Name

NTT DOCOMO, INC.

Inventor(s)

Shinya Kumagai of Chiyoda-ku, Tokyo (JP)

Masaya Okamura of Chiyoda-ku, Tokyo (JP)

Mayuko Okano of Chiyoda-ku, Tokyo (JP)

Yuki Takahashi of Chiyoda-ku, Tokyo (JP)

Shohei Yoshioka of Chiyoda-ku, Tokyo (JP)

Satoshi Nagata of Chiyoda-ku, Tokyo (JP)

TRANSMISSION NODE AND COMMUNICATION METHOD - A simplified explanation of the abstract

This abstract first appeared for US patent application 18264336 titled 'TRANSMISSION NODE AND COMMUNICATION METHOD

Simplified Explanation

The patent application describes a transmission node that includes a reception unit, a transmission unit, and a control unit. The reception unit executes an LBT (Listen before talk) before transmitting a signal, the transmission unit transmits a signal if reception power is below a threshold value, and the control unit manages the LBT control for multiple signals to be transmitted.

• Reception unit executes LBT before transmitting a signal
• Transmission unit transmits a signal if reception power is below a threshold value
• Control unit manages LBT control for multiple signals to be transmitted

Potential Applications

This technology could be applied in wireless communication systems, IoT devices, and network infrastructure for efficient signal transmission.

Problems Solved

1. Ensures that signals are transmitted only when the reception power is below a certain threshold, reducing interference. 2. Manages the transmission of multiple signals effectively, optimizing the use of the transmission medium.

Benefits

1. Improved signal transmission efficiency. 2. Reduced interference in wireless communication. 3. Enhanced control over multiple signal transmissions.

Potential Commercial Applications

Optimizing signal transmission in wireless networks for improved performance and reliability.

Possible Prior Art

One possible prior art could be the use of Carrier Sense Multiple Access with Collision Avoidance (CSMA/CA) in wireless communication systems to manage signal transmissions.

What is the impact of this technology on wireless communication systems?

This technology can significantly improve the efficiency and reliability of signal transmission in wireless communication systems by ensuring that signals are transmitted only when the reception power is below a certain threshold, reducing interference and optimizing the use of the transmission medium.

How does this technology compare to existing methods of managing signal transmissions in wireless networks?

This technology offers a more proactive approach to managing signal transmissions by incorporating an LBT mechanism to determine the optimal timing for signal transmission based on reception power levels. This can lead to more efficient use of the transmission medium and reduced interference compared to traditional methods.

Original Abstract Submitted

A transmission node includes: a reception unit configured to execute an LBT (Listen before talk) in a time interval immediately before transmitting a signal; a transmission unit configured to transmit a signal in a case where reception power is less than a threshold value in the time interval; and a control unit configured to, in a case where multiple signals are to be transmitted, change control related to the LBT for a signal to be transmitted for a first time and change control related to the LBT for a signal to be transmitted other than for the first time.