Multi-Carrier Transport Block Scheduling in a Single Cell
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing technologies lack a solution for determining scheduling manners of multiple carriers in the same logical cell when transmitting or receiving transport blocks.
Innovation Solution
A method is introduced where a network device sends configuration and scheduling information to a terminal device for carriers in the same cell, allowing the terminal device to determine the scheduling manner of transport blocks based on this information.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Duration of action of stationary object
If data is transmitted in a circular buffer manner without interruption, then continuous communication is maintained, but data overwriting occurs when buffer is full causing data loss
Solution Approach 1:
The patent introduces a buffer status indicator as an intermediary element that mediates between the circular buffer and the processing logic. This indicator tracks buffer fullness and triggers interruption signals, preventing data overwriting while maintaining continuous communication capability. The intermediary enables the system to distinguish between buffer states and make informed decisions about data transmission.
2Reliability
If data processing is interrupted to check buffer status, then data loss is prevented, but communication continuity is broken
Solution Approach 1:
The patent implements preliminary action by pre-establishing a buffer status indicator that continuously monitors buffer fullness before data overwriting can occur. This proactive monitoring allows the system to interrupt transmission only when necessary (when buffer is full) rather than continuously interrupting, thus preventing data loss while minimizing breaks in communication continuity.
3Reliability
If buffer management complexity is increased to prevent data loss, then reliability improves, but system complexity increases
Solution Approach 1:
The patent applies segmentation by dividing the buffer management function into distinct components: the circular buffer itself, a buffer status indicator, and an interruption control mechanism. This segmentation allows each component to have a specific, simple function - the buffer stores data, the indicator tracks status, and the control logic manages interruptions - thereby preventing data loss through manageable, modular complexity rather than monolithic complexity.
Data Source
Figure 1~2
Figure 3~4
Figure 5~6
AI summary
The present application provides a processing method, a communication device and a storage medium. The method includes the following steps: receiving configuration information and scheduling information for carriers in a same cell; determining, according to the configuration information and/or the scheduling information, a scheduling manner of the transport block transmitted on the carrier. When a number of the carriers in the cell is one, the configuration information and/or the scheduling information are(is) received through this carrier, and when the number of the carriers in the cell is more than one, the configuration information is received through an anchor carrier and the scheduling information is received through at least one carrier, thereby scheduling the carriers in the same cell, so as to guide the transmission of the transport block on the carrier in the cell.