Modem control method, apparatus, electronic device, and computer program product

A technology of a modem and a control method, applied in the field of communication, can solve the problems of modem interference and inability to complete communication, etc.
CN106797576AActive Publication Date: 2017-05-31CLOUDMINDS (SHENZHEN) ROBOTICS SYST CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
CLOUDMINDS (SHENZHEN) ROBOTICS SYST CO LTD
Publication Date
2017-05-31

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Abstract

The present invention provides a modem control method, an apparatus, an electronic device, and a computer program product, the method comprising: acquiring communication state change information of a modem, the communication state change information including information of a new frequency band after the modification of the modem; Determining the communication state information of the second modem, the communication state information including information of the current frequency band of the second modem; controlling the communication state change of the modem according to the interference condition of the new frequency band and the current frequency band And / or controlling the communication state of said second modem. The present invention provides a modem control method capable of reasonably controlling the communication state according to the current communication state of the other modem and / or the communication state of the other modem when the communication state of the modem needs to be changed so that each modem can not There is serious interference due to communication band correlation.
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Description

technical field

[0001] The present invention relates to the technical field of communication, in particular to a modem control method, device, electronic equipment and computer program product. Background technique

[0002] In current mobile communication networks, LTE (Long Term Evolution, Long Term Evolution) technology has been widely used in mobile terminals. The LTE system introduces key technologies such as OFDM (Orthogonal Frequency Division Multiplexing) and MIMO (Multi-Input&Multi-Output, multiple input multiple output), which significantly increases spectrum efficiency and data transmission rate, and supports multiple bandwidths Allocation: 1.4MHz, 3MHz, 5MHz, 10MHz, 15MHz, and 20MHz, etc., and supports global mainstream 2G / 3G frequency bands and some new frequency bands, so the spectrum allocation is more flexible, and the system capacity and coverage are also significantly improved.

[0003] Based on the growth of user demand, there will be multiple LTE modems (...

Claims

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