Downlink Power Allocation for QoS Profiles

The patent applies local quality by differentiating power allocation based on device quality of service profiles. Higher priority devices receive increased power allocation to achieve target modulation and coding schemes, while lower priority devices receive reduced power. This selective differentiation resolves the contradiction by ensuring critical devices maintain reliable communication while preventing overall power consumption from exceeding system limits.

The patent dynamically adjusts the transmit power parameter based on device profiles and system conditions. By changing power allocation parameters selectively for different device groups rather than applying uniform power levels, the system achieves target modulation and coding schemes for high-priority devices while controlling total power consumption within maximum capacity limits.

The patent segments wireless devices into different quality of service profile groups (higher priority and lower priority). This segmentation enables differential power allocation where power can be reallocated from lower priority groups to higher priority groups. The segmentation resolves the contradiction by creating distinct power allocation zones that prioritize critical devices while maintaining acceptable service for non-critical devices.

The patent inverts the conventional approach by not treating all devices equally, but rather prioritizing higher quality of service devices through inverse power allocation. Instead of providing equal or proportional power distribution, the system deliberately allocates more power to higher priority devices and less to lower priority devices, reversing the typical egalitarian approach to resolve the power capacity contradiction.