AI Data Channel Models for Diverse Terminal Transmission Needs

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Solution Overview

Problem

The existing radio network architecture in 5G and Beyond (B5G)/6G era lacks a data channel generation method for different terminal types, leading to limited data transmission efficiency and spectral efficiency, which cannot satisfy the diverse communication needs of intelligent automation devices with varying capabilities.

Innovation Solution

A method and apparatus for transmitting a data channel model that determines a data channel model matching the data transmission requirements of different terminal types, utilizing artificial intelligence (AI) techniques to generate and transmit data channel models to terminals.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If a data channel generation method with limited combinations of NRs is used, then the system architecture remains simple, but the data transmission efficiency of terminals is greatly limited

Engineering Contradiction:
Improvedata transmission efficiencyVSAvoidsystem architecture complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent implements dynamic data channel generation by allowing terminals to select from multiple data channel models (first type for conventional terminals, second type for enhanced terminals) based on their specific capabilities and requirements. This dynamic adaptation enables the system to optimize transmission efficiency for each terminal type while maintaining a manageable system architecture through structured model selection mechanisms.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The patent changes key parameters of the data channel generation approach by introducing multiple data channel models with different configurations. Terminals can select models based on parameters such as terminal type, service requirements, and channel conditions. This parameter-based differentiation resolves the contradiction by enabling efficient data transmission for diverse terminals without requiring complete architectural redesign.

Inventive Principle:
Principle #35Parameter changes

2Reliability

If a unified data channel generation method is used for all terminals, then the system architecture remains simple, but the spectral efficiency is affected

Engineering Contradiction:
Improvespectral efficiencyVSAvoiddata channel model complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent segments the data channel generation approach by dividing terminals into different types (conventional terminals and enhanced terminals) and assigning specific data channel models to each segment. This segmentation enables optimized spectral efficiency for each terminal category while controlling overall system complexity through structured model classification and selection procedures.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent creates a universal data channel framework that can accommodate multiple terminal types through a common model selection mechanism. The system maintains universality by providing a standardized interface for model selection while supporting diverse data channel models, thus achieving both high spectral efficiency and controlled complexity through multi-functional design.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Productivity

If terminal-specific data channel models are implemented, then data transmission efficiency improves, but the device complexity increases

Engineering Contradiction:
Improvedata transmission efficiencyVSAvoidterminal processing complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent applies preliminary action by pre-defining multiple data channel models with optimized configurations for different terminal types. Terminals can select from these pre-configured models based on their capabilities, avoiding the need for complex real-time generation of custom models. This preliminary preparation maintains high transmission efficiency while controlling terminal processing complexity through standardized model selection.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS20250373348A1Method and Apparatus for Transmitting Data Channel Model, and Method and Apparatus for Transmitting Information
Publication Date: 2025.12.04 ZTE CORP
  • US20250373348A1 patent drawing
  • US20250373348A1 patent drawing
  • US20250373348A1 patent drawing

AI summary

Examples of the disclosure provide a method and apparatus for transmitting a data channel model, and a method and apparatus for transmitting information. The method for transmitting a data channel model includes: receiving, by a first node, data transmission requirement information transmitted from a second node; determining, by the first node, a data channel model matching the data transmission requirement information at least according to the data transmission requirement information; and transmitting the data channel model matching the data transmission requirement information to the second node.