5G New Radio Signal Selection With Parallel Rate Computation

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Solution Overview

Problem

Performing computational operations for radio signal transmission sequentially introduces significant lag, which can be mitigated by performing these operations in parallel.

Innovation Solution

Implementing parallel processing techniques for radio signal transmission, utilizing processors such as CPUs, GPUs, or PPUs to dynamically and continuously calculate and update 5G transmission rates based on available and used wireless spectra, enabling dynamic spectrum sharing and efficient data transmission.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of time

If computational operations for radio signal transmission are performed sequentially, then processing accuracy is maintained, but transmission lag increases significantly

Engineering Contradiction:
Improvetransmission lagVSAvoidcomputational complexity
Core Design Contradiction:
Loss of timeVSDevice complexity

Solution Approach 1:

The patent segments the computational operations for radio signal transmission into multiple independent parallel processes. Different computational tasks (e.g., spectrum analysis, signal encoding, rate calculation) are divided into separate processing streams that can execute simultaneously, reducing overall transmission lag while maintaining processing accuracy through structured data flow management.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent transitions from sequential single-dimensional processing to parallel multi-dimensional processing by utilizing multiple processors (CPU, GPU, PPU) operating simultaneously. This dimensional expansion allows computational operations to proceed along multiple time-space paths, dramatically reducing transmission lag while distributing computational complexity across different processing units.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Productivity

If parallel processing is implemented for radio signal transmission, then transmission lag is reduced, but system complexity increases

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

Solution Approach 1:

The patent implements a universal processing architecture where multiple processor types (CPU, GPU, PPU) are integrated to perform diverse computational tasks within a unified system framework. Each processor type leverages its inherent strengths for specific operations while sharing common data pathways and control mechanisms, achieving high data transmission efficiency without proportionally increasing overall system complexity.

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

Solution Approach 2:

The patent ensures continuous useful action across all parallel processing units by implementing overlapping computational stages where output from one processor feeds immediately into the next without idle transitions. This continuous data flow maximizes productivity by eliminating waiting time between processing stages while maintaining coordinated system operation through synchronized data exchange protocols.

Inventive Principle:
Principle #20Continuity of useful action

Data Source

PatentUS20250385755A1Parallel selection of fifth generation (5G) new radio information
Publication Date: 2025.12.18 NVIDIA CORP
  • US20250385755A1 patent drawing
  • US20250385755A1 patent drawing
  • US20250385755A1 patent drawing

AI summary

Apparatuses, systems, and techniques to select fifth-generation (5G) new radio data. In at least one embodiment, a processor includes one or more circuits to select 5G new radio signal information in parallel.