Sidelink Feedback Channel Priority Management for Power-Constrained Overlaps

The patent segments the transmission information into different priority levels (first priority, second priority, third priority) and divides the transmission process into stages. The terminal transmits high-priority information first, then transmits low-priority information only if there is remaining power capacity. This segmentation allows the system to maximize transmission capacity while respecting power constraints by not attempting to transmit all information simultaneously at full power.

The patent changes the transmission parameter from a binary state (transmit or not transmit) to a priority-based state (high priority, medium priority, low priority). By assigning different priorities to different transmission information, the terminal can dynamically adjust which information to transmit first and how to manage power allocation, resolving the contradiction between transmission capacity and power consumption.

The patent segments transmission information into priority categories and transmits them in stages based on available power capacity. The terminal first ensures transmission of high-priority information, then attempts to transmit additional low-priority information only if power remains. This staged approach maintains information completeness for critical data while ensuring communication reliability by not sacrificing reliability to transmit all information simultaneously.

The patent applies preliminary anti-action by pre-establishing priority rules and power management strategies before transmission occurs. The terminal proactively determines which information to transmit first and how to allocate power, preventing power exhaustion and transmission failures before they happen. This preliminary planning ensures both information completeness and communication reliability by avoiding the need to choose between them during transmission.

The patent segments the transmission process into priority-based stages rather than using a single unified channel management approach. By dividing transmission into first priority, second priority, and third priority stages, the system achieves better transmission efficiency without requiring complex multi-channel management. The segmentation approach simplifies decision-making while improving productivity.

The patent introduces dynamic priority management where the terminal adapts its transmission strategy based on real-time power capacity and information priorities. Rather than using a static single-channel approach, the system dynamically adjusts which information to transmit and in what order, improving transmission efficiency while maintaining manageable complexity through priority-based decision logic.