Nec corporation (20240129031). COMMUNICATION APPARATUS, COMMUNICATION SYSTEM, COMMUNICATION CONTROL METHOD, AND RECORDING MEDIUM simplified abstract

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COMMUNICATION APPARATUS, COMMUNICATION SYSTEM, COMMUNICATION CONTROL METHOD, AND RECORDING MEDIUM

Organization Name

nec corporation

Inventor(s)

Hisashi Mizumoto of Tokyo (JP)

Hiroshi Imai of Tokyo (JP)

Fujio Okumura of Kanagawa (JP)

COMMUNICATION APPARATUS, COMMUNICATION SYSTEM, COMMUNICATION CONTROL METHOD, AND RECORDING MEDIUM - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240129031 titled 'COMMUNICATION APPARATUS, COMMUNICATION SYSTEM, COMMUNICATION CONTROL METHOD, AND RECORDING MEDIUM

Simplified Explanation

The communication apparatus described in the patent application utilizes a transmitter to send modulated light signals, a receiver to receive spatial light signals from a communication target, a detector to monitor the oscillation of the apparatus, and a communication control unit to analyze the oscillation of the communication target and adjust the transmission conditions accordingly.

  • The communication apparatus includes a transmitter and receiver for sending and receiving spatial light signals.
  • A detector is used to monitor the physical quantity related to the oscillation of the apparatus.
  • The communication control unit analyzes the oscillation of the communication target and adjusts the transmission conditions of the transmitter accordingly.

Potential Applications

The technology described in the patent application could be applied in various fields such as:

  • Optical communication systems
  • Data transmission in secure environments
  • Remote sensing applications

Problems Solved

This technology addresses the following issues:

  • Ensuring reliable communication in environments with high levels of interference
  • Improving the efficiency of data transmission over optical channels
  • Enhancing the security of communication systems

Benefits

The benefits of this technology include:

  • Enhanced communication reliability
  • Improved data transmission efficiency
  • Increased security in communication systems

Potential Commercial Applications

The technology could find commercial applications in:

  • Telecommunications industry
  • Defense and security sector
  • Remote sensing and surveillance markets

Possible Prior Art

One possible prior art in this field is the use of spatial light modulators in optical communication systems to modulate light signals for data transmission.

Unanswered Questions

How does the communication control unit analyze the oscillation of the communication target?

The patent application does not provide specific details on the process of analyzing the oscillation of the communication target using the information received from the detector.

What are the specific transmission conditions that can be adjusted by the communication control unit?

The patent application does not elaborate on the exact parameters or settings that can be modified in the transmitter based on the analysis of the communication target's oscillation.


Original Abstract Submitted

a communication apparatus including a transmitter that transmits modulated light modulated by a modulation part of a spatial light modulator as a first spatial light signal, a receiver that receives a second spatial light signal transmitted from a communication target, a detector that detects a physical quantity related to oscillation of the own apparatus, and a communication control unit that acquires the physical quantity detected by the detector and information on oscillation of the communication target included in the second spatial light signal, analyzes a state of the oscillation of the communication target using the information on the oscillation of the communication target and the physical quantity, and sets a transmission condition of the first spatial light signal in the transmitter according to the analyzed state of the oscillation of the communication target.