Data Signaling Indication for High Frequency Networks
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Solution Overview
Problem
Current wireless communication systems face challenges in handling high-frequency data signaling, particularly at frequencies above 52.6 GHz, due to increased bandwidth and processing requirements, and the need for continuous data transmission without predefined end points, which existing systems struggle to manage efficiently.
Innovation Solution
A method and system for wireless communication networks that utilize a data signaling indication to enable continuous data transmission of unspecified duration, allowing for efficient handling of high-frequency data signaling by specifying transmission parameters such as frequency resources, modulation, and beam parameters, and allowing for independent processing of code blocks, ensuring reliable and continuous data reception.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If data signaling of unspecified duration is used, then continuous data transmission efficiency is improved, but control signaling overhead increases
Solution Approach 1:
The patent extracts the duration information from the data signaling indication by using a predefined set of values, allowing the receiver to determine the transmission duration based on the indicated value rather than requiring explicit duration signaling for each data transmission
Solution Approach 2:
The patent changes the parameter representation by mapping duration values to predefined sets, where the indication value directly corresponds to a specific duration from a predetermined collection, enabling efficient continuous transmission while managing control overhead through standardized parameter mapping
2Productivity
If higher frequencies are used, then bandwidth and data rate are improved, but processing speed and latency requirements increase
Solution Approach 1:
The patent segments the data transmission into code blocks with independent processing capabilities, allowing the receiver to process and handle data in manageable units rather than dealing with continuous high-speed streams, thereby reducing processing speed requirements while maintaining high data rates through efficient block-based transmission
Solution Approach 2:
The patent applies preliminary action by configuring the receiver with expected duration information before data transmission begins, allowing the receiver to prepare processing parameters and timing expectations in advance, which reduces real-time processing latency and speed requirements during actual data reception
3Reliability
If beamforming with small beams is used, then signal focus and interference reduction are improved, but system complexity increases
Solution Approach 1:
The patent makes the beamforming system multi-functional by enabling the same beamforming infrastructure to handle both data transmission and duration indication through a unified signaling mechanism, where the beamforming parameters and signaling are integrated rather than requiring separate dedicated systems, thereby reducing overall system complexity while maintaining signal focus
Data Source
AI summary
There is disclosed method of operating a receiving radio node (10, 100) in a wireless communication network, the method comprising receiving data signaling based on a data signaling indication, the data signaling indication indicating data signaling of an unspecified duration.The disclosure also pertains to related devices and methods.