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Wireless terminal and method for saving power consumption thereof

A wireless terminal and power consumption technology, which is applied in wireless communication, power management, energy consumption reduction, etc., can solve the problems of increased power consumption of mobile phones, shortened call establishment time, increased power consumption of mobile phones, etc., and achieves the effect of reducing power consumption

Active Publication Date: 2014-02-19
HUAWEI DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In the process of realizing the above paging, the inventor found that there are at least the following problems in the prior art: there are few paging groups in a cell, and the call establishment time will be shortened due to the mobile phone monitoring the paging group more frequently, causing the mobile phone to The power consumption of the mobile phone increases, so that the power consumption of the mobile phone increases

Method used

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  • Wireless terminal and method for saving power consumption thereof
  • Wireless terminal and method for saving power consumption thereof

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Embodiment 1

[0021] Embodiments of the present invention provide a method for saving power consumption of a wireless terminal, such as figure 1 As shown, the method includes:

[0022] 101. Set a parameter value of a period time parameter of monitoring the paging group to which the wireless terminal belongs when the wireless terminal is in a standby state. In one embodiment, the parameter value of the cycle time parameter is a natural number.

[0023] Because when the parameter value of the cycle time parameter is set to be greater than 1, the wireless terminal is likely to miss the paging message sent by the network, and when the network does not receive the paging response from the terminal, the network will Continue to retransmit the paging message in the next paging cycle. At present, most networks set the number of retransmissions of paging messages to be greater than or equal to 3 times. Therefore, in order to prevent the retransmission of paging messages from causing excessive pagin...

Embodiment 2

[0036] An embodiment of the present invention provides a wireless terminal, such as figure 2 As shown, the wireless terminal includes: a setting unit 21 , a computing unit 22 and a monitoring unit 23 .

[0037] The setting unit 21 is configured to set the parameter value of the cycle time parameter of monitoring the paging group to which the wireless terminal belongs when the wireless terminal is in standby state; in one embodiment, the parameter value of the cycle time parameter is a natural number.

[0038] Because when the cycle time parameter is set to be greater than 1, the wireless terminal is likely to miss the paging message sent by the network, and when the network does not receive the paging response from the terminal, the network will p The paging cycle continues to retransmit the paging message. At present, most networks set the number of retransmissions of paging messages to be greater than or equal to 3 times. The setting of the parameter value of the period pa...

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Abstract

The embodiment of the invention discloses a wireless terminal and a method for saving power consumption thereof, relating to the field of wireless terminals. The method for saving the power consumption of the wireless terminal comprises the following steps of: monitoring parameter values of cycle time parameters of paging groups of the wireless terminal when a standby state of the wireless terminal is set; multiplying the paging channel multiframe number by the transmission time of each paging channel multiframe by the set parameter values of the cycle time parameters to obtain a time interval of circularly monitoring the paging groups; and monitoring the paging groups according to the calculated time interval. The embodiment of the invention is mainly used in the process of monitoring the paging signals issued by a network when the wireless terminal is in a standby state.

Description

technical field [0001] The present invention relates to the field of wireless terminals, and in particular, to a method for saving power consumption of a wireless terminal and a wireless terminal. Background technique [0002] In the GSM (Global System for Mobile Communications, Global System for Mobile Communications) system, each mobile phone, that is, each IMSI (International Mobile Subscriber Identifier, International Mobile Subscriber Identifier, International Mobile Subscriber Identifier) ​​belongs to a paging group. Each paging group in each cell corresponds to one paging subchannel. In the actual network, the mobile phone only receives the paging information of the paging sub-channel to which it belongs, ignoring the contents of other paging sub-channels, and when the mobile phone is in an idle state, in order to reduce power consumption, the inactive circuit modules are turned off , including RF modules, etc. However, in order to receive the paging message sent by...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W52/02H04W68/00
CPCY02B60/50Y02D30/70
Inventor 王洁
Owner HUAWEI DEVICE CO LTD