Invention Grant
US09191891B2 Systems and methods for low power wake-up signal implementation and operations for WLAN
有权
用于WLAN的低功耗唤醒信号实现和操作的系统和方法
- Patent Title: Systems and methods for low power wake-up signal implementation and operations for WLAN
- Patent Title (中): 用于WLAN的低功耗唤醒信号实现和操作的系统和方法
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Application No.: US13776141Application Date: 2013-02-25
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Publication No.: US09191891B2Publication Date: 2015-11-17
- Inventor: Amin Jafarian , Simone Merlin
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Dang M. Vo
- Main IPC: H04W52/02
- IPC: H04W52/02

Abstract:
Systems, methods, and devices for wireless communication are disclosed. In one implementation an apparatus for wireless communications is provided. The apparatus includes a receiver configured to receive a wake-up message that is a portion of a wake-up sequence. In certain implementations, the apparatus further includes a processing system operably coupled to the receiver and configured to wake the receiver for a period of time. The period of time can exceed at least a transmission period of the wake-up sequence plus a transmission period of the wake-up message. The apparatus can further include a transmitter configured to transmit a message acknowledging receipt of the wake-up message.
Public/Granted literature
- US20140126442A1 SYSTEMS AND METHODS FOR LOW POWER WAKE-UP SIGNAL IMPLEMENTATION AND OPERATIONS FOR WLAN Public/Granted day:2014-05-08
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