Dual-card communication method and device of terminal, equipment and storage medium
A communication method and terminal technology, applied in the field of communication, can solve problems such as communication quality reduction, dual-card transmission interruption, etc., and achieve the effect of improving communication quality
Active Publication Date: 2021-06-04
VIVO MOBILE COMM CO LTD
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Problems solved by technology
[0004] The purpose of the embodiment of this application is to provide a dual-card communication method for a terminal, which can solve the problem that each card in the dual-card is interrupted in transmission in an even time slot, thereby reducing the communication quality
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[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.
[0034] The terms "first", "second" and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific sequence or sequence. It should be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application can be practiced in sequences other than those illustrated or described herein, and that references to "first," "second," et...
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The invention discloses a dual-card communication method and device of a terminal, equipment and a storage medium, and belongs to the technical field of communication. The method comprises the following steps: determining whether time slots of double cards are aligned; under the condition that the time slots of the double cards are not aligned, in the uplink time slot of the second SIM card, controlling the second SIM card to transmit a signal through the main set antenna; controlling the second SIM card to receive signals through the diversity antenna in the whole odd downlink time slot in the odd downlink time slot of the second SIM card, controlling the first SIM card to transmit signals through the main set antenna in a previous period of time in the odd downlink time slot, and controlling the first SIM card to receive signals through the main set antenna in a later period of time in the odd downlink time slot; and controlling the second SIM card to receive the signal through the diversity antenna and controlling the first SIM card to transmit the signal through the main set antenna in an even number downlink time slot of the second SIM card and a previous time period in the even number downlink time slot, and controlling the first SIM card to receive the signal through the main set antenna in a later time period in the even number downlink time slot.
Description
technical field [0001] The application belongs to the technical field of communication, and in particular relates to a dual-card communication method for a terminal, a dual-card communication device for a terminal, an electronic device, and a readable storage medium. Background technique [0002] At present, the dual-card design has become a common setting for mobile phones. The existing dual-card design is divided into two types: dual-card dual-standby and dual-card dual-pass. Among them, dual-card dual-pass means that two SIM cards can not only be on standby at the same time, but also perform service transmission at the same time. For example, through the dual-card dual-pass function, users can watch online videos through SIM2 while making calls through SIM1. Strictly speaking, two sets of hardware radio frequency circuits are required to realize dual SIM dual communication. SIM1 and SIM2 realize simultaneous paging and service transmission through different hardware rad...
Claims
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IPC IPC(8): H04B1/401H04B7/0404H04W88/06
CPCH04B1/401H04B7/0404H04W88/06H04W72/0446H04B7/0602H04B7/0802H04W8/183H04W72/23
Inventor 张厦
Owner VIVO MOBILE COMM CO LTD