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Wireless device and controlling method of wireless device

A wireless device and control method technology, applied in wireless communication, network traffic/resource management, electrical components, etc., can solve problems such as chip performance degradation, and achieve the effect of avoiding overheating or coexistence problems

Inactive Publication Date: 2011-11-09
MEDIATEK INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Therefore, due to the above-mentioned problems, the performance of the chip will decrease, so how to provide a mechanism to avoid or reduce the above-mentioned impact on the chip has become a very important research topic in this field.

Method used

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  • Wireless device and controlling method of wireless device
  • Wireless device and controlling method of wireless device
  • Wireless device and controlling method of wireless device

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Embodiment Construction

[0017] Certain words are used in the specification and claims to refer to specific elements. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish elements, but use differences in functions of elements as a criterion for distinguishing. The "include" mentioned in the entire specification and claims is an open term, so it should be interpreted as "include but not limited to". In addition, the term "coupling" here includes any direct and indirect electrical connection means. Therefore, if it is described that the first device is coupled to the second device, it means that the first device can be directly electrically connected to the second device, or indirectly electrically connected to the second device through other devices or connection means.

[0018] figure 1 It is a schematic diagram of the wireless device 100 accord...

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Abstract

The present invention relates to a wireless device and a controlling method of the wireless device. The controlling method for a wireless device is used to control the wireless device having a transmitter. The controlling method comprises the steps of: enabling the transmitter to transmit a transmitting signal; monitoring an operating temperature or a supply voltage status of the wireless device when the transmitter is transmitting the transmitting signal; and when the operating temperature or the supply voltage status reaches a predetermined threshold, controlling the transmitter to adjust a throughput of the transmitting signal. The wireless device and the controlling method of the wireless device enable adjustment of a throughput of the transmitting signal according to the operating status of the wireless device, thereby preventing the overheat and co-existence problems.

Description

Technical field [0001] The present invention relates to a wireless device and a wireless device control method, and more particularly to a wireless device that adjusts the throughput of a transmission signal according to the operating status and a wireless device control method for controlling the wireless device. Background technique [0002] A combo IC, that is, an integrated circuit, contains multiple wireless transceivers integrated in it. In order to reduce the chip size, the chip is usually filled with wireless transceivers at the expense of heat dissipating capability. Therefore, when some wireless transceivers in the chip are operating at the same time, the chip temperature will increase to overheating. For example, if a Bluetooth (BT) transmitter and a wireless local area network (Wireless Local Area Network, WLAN) transmitter work at the same time to transmit their signals separately, the power of the BT transmitter and the WLAN transmitter The amplifier will generate...

Claims

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Application Information

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IPC IPC(8): H04B1/40
CPCH04W28/22H04L43/0817
Inventor 叶志豪魏睿民
Owner MEDIATEK INC
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