Power saving signals in wireless communications

• Main Authors: STERN-BERKOWITZ JANET A, BALA, ELDAM, HAGHIGHAT AFSHIN, LEE, MOON IL
• Format: Patent
• Language: Chinese; English
• Published: 02.08.2024
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; WIRELESS COMMUNICATIONS NETWORKS

Systems, methods, and devices for addressing power saving signals in wireless communications. A wireless transmit receive unit (WTRU) may monitor an energy saving signal (ESS) while the WTRU is dormant (e.g., prior to a discontinuous reception (DRX) ON duration including one or more search spaces). The WTRU may measure the energy of the ESS. If the ESS is below a threshold, the WTRU retreats to default operation or continues in the current mode of operation (e.g., remains sleep to conserve power). If the ESS is above a threshold, the ESS may be received using a coverage enhancement (CE) level based on a parameter associated with a search space. The parameter may be the highest aggregation level of the one or more search spaces. 用于解决无线通信中的功率节省信号的系统、方法和设备。无线发射接收单元(WTRU)可以在WTRU休眠时(例如在包括一个或多个搜索空间的非连续接收(DRX)开启持续时间之前)监视节能信号(ESS)。WTRU可以测量ESS的能量。如果ESS低于阈值，则WTRU退却到默认操作或继续在当前操作模式中(例如保持休眠以节省功率)。如果所述ESS高于阈值，则可以使用基于与搜索空间相关联的参数的覆盖增强(CE)级别来接收所述ESS。该参数可以是一个或多个搜索空间的最高聚合级别。