Wireless communication method and user equipment for network-controlled time-domain coordination with uplink suppression and transmit power reduction for receiver desense mitigation
The method of time-domain alignment and power management in wireless communication systems addresses receiver desense by coordinating uplink and downlink activities across carriers, enhancing system performance and compliance with regulatory power limits.
WO2026145801A1PCT designated stage Publication Date: 2026-07-09MEDIATEK INC
Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- MEDIATEK INC
- Filing Date
- 2026-01-06
- Publication Date
- 2026-07-09
Smart Images
Figure CN2026070696_09072026_PF_FP_ABST
Abstract
A wireless communication method and a user equipment (UE) are disclosed for reducing receiver desense during multi-carrier operation. The UE receives operational information from the network and applies time-domain coordination information to manage time resources across carriers. The UE aligns uplink transmission time resources across carriers when uplink transmission is permitted, and refrains from uplink transmission in time resources indicated as not permitted for uplink transmission while a network-indicated downlink reception activity on another carrier is applicable. The disclosure also supports power-based mitigation, including transmit power reduction, optional power class fallback, and optional limits on uplink resource block allocation, to further reduce receiver degradation.
Need to check novelty before this filing date? Find Prior Art