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Device, method, and apparatus for offline discontinuous reception (DRX) processing with online triggers in cellular systems

A technology of a wireless communication device and a processor, which is applied in the field of wireless communication and can solve problems such as consuming large battery power

Inactive Publication Date: 2012-07-18
QUALCOMM INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during this time, the mobile device's transceiver consumes a significant amount of battery power

Method used

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  • Device, method, and apparatus for offline discontinuous reception (DRX) processing with online triggers in cellular systems
  • Device, method, and apparatus for offline discontinuous reception (DRX) processing with online triggers in cellular systems
  • Device, method, and apparatus for offline discontinuous reception (DRX) processing with online triggers in cellular systems

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Embodiment Construction

[0036] Various aspects are now described with reference to the figures. In the following description, for purposes of explanation, numerous specific details are presented in order to provide a thorough understanding of one or more aspects. It may be evident, however, that these aspects may be practiced without these specific details.

[0037]As used in this application, the terms "component," "module," "system" and the like are intended to include computer-related entities such as, but not limited to, hardware, firmware, a combination of hardware and software, software, or software in execution. For example, a component may be, but is not limited to being, a process running on a processor, a processor, an object, an executable, a thread of execution, a program, and / or a computer. As an example, both an application running on a computing device and the computing device may be components. One or more components can reside within a process and / or thread of execution and a compo...

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Abstract

An apparatus and method for processing signals are disclosed. The apparatus may include a transceiver configured to receive a first paging signal during a first cycle, a memory, and a processor configured to store the received first paging signal in the memory, to switch the transceiver to an off state after the first paging signal is stored in the memory, to process the stored first paging signal while the transceiver is in the off state, and to determine whether to enter an online mode based on the processing.

Description

technical field [0001] The following description relates generally to wireless communications, and more particularly to off-line discontinuous reception (DRX) processing in cellular systems. Background technique [0002] Wireless communication systems are widely deployed to provide various types of communication content such as voice, data, and so on. These systems may be multiple-access systems capable of supporting communication with multiple users by sharing available system resources (eg, bandwidth and transmit power). Examples of such multiple-access systems include Code Division Multiple Access (CDMA) systems, Time Division Multiple Access (TDMA) systems, Frequency Division Multiple Access (FDMA) systems, 3rd Generation Partnership Project (3GPP) Long Term Evolution (LTE) systems, and Orthogonal Frequency Division Multiple Access (OFDMA) systems. [0003] In general, a wireless multiple-access communication system can simultaneously support communication for multiple...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W68/02
CPCH04W68/00H04W76/048H04W52/028H04W76/28Y02D30/70H04W68/02H04W56/00H04W52/02
Inventor S·巴塔查尔吉B·C·巴尼斯特S·G·斯里尼瓦桑
Owner QUALCOMM INC