Logical Channel Data Mapping Across Multiple Transmission Resources
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Solution Overview
Problem
Next-generation mobile communication systems require efficient allocation and processing of a large number of transmission resources to support high data transfer rates and short delay response times, necessitating the distribution and configuration of data across multiple logical channels.
Innovation Solution
A method and apparatus for allocating and configuring transmission resources by identifying data units corresponding to logical channels, determining their sizes based on allocated resources, and transmitting data accordingly, allowing for pre-processing before resource allocation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Power
If multiple transmission resources are allocated to support high data transfer rates, then data transfer rate is improved, but processing complexity increases
Solution Approach 1:
The patent segments transmission resources into multiple transport blocks and divides data units into separate transport blocks for parallel processing. Each transport block can be processed independently, reducing the complexity of handling large volumes of data while maintaining high data transfer rates through multiple simultaneous transmissions.
Solution Approach 2:
The patent performs preliminary configuration of transport blocks and data units before actual transmission. By pre-organizing data into transport blocks and determining their sizes in advance, the system reduces real-time processing complexity during transmission while supporting high data transfer rates through multiple allocated resources.
2Speed
If multiple transmission resources are allocated to reduce delay response time, then response speed is improved, but resource allocation complexity increases
Solution Approach 1:
The patent segments the resource allocation process by assigning different transport blocks to different transmission resources independently. This segmentation allows parallel allocation decisions for multiple resources, reducing the time and complexity of resource allocation while enabling fast response through simultaneous use of multiple channels.
Solution Approach 2:
The patent implements dynamic allocation of transport blocks to transmission resources based on available capacity and data requirements. This dynamic approach allows the system to adaptively optimize resource allocation in real-time, achieving fast response times while managing complexity through flexible, condition-based allocation rules.
3Adaptability or versatility
If data is configured after resource allocation, then processing flexibility is maintained, but processing time increases
Solution Approach 1:
The patent performs preliminary configuration of transport blocks and determination of data unit sizes before final resource allocation. By pre-preparing transport blocks and establishing their structures in advance, the system reduces the time required for data configuration during transmission while maintaining flexibility through adaptive allocation of these pre-configured blocks to available resources.
Data Source
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AI summary
The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method for transmitting information in a communication system is provided. The method includes receiving information for allocating at least two transmission resources, allocating at least two transmission resources, identifying a data unit corresponding to at least one logical channel, determining a size of the data unit, which is to be transmitted based on a size of the allocated at least two transmission resources, and transmitting data to a receiver based on the determined size of the data unit.