Data sending method, data receiving method, terminal equipment and network equipment

Abstract

The invention provides a data sending method, a data receiving method, terminal equipment and network equipment. The method comprises the steps that the terminal equipment determines a target resourcebased on a time index and / or configuration information; and the terminal equipment sends data to the network equipment on the target resource. According to the embodiment of the invention, the terminal equipment directly determines the target resource according to the time index; therefore, the terminal equipment can control the resource granularity of the target resource to meet the transmissionrequirement of the terminal equipment, so that the situation that the actual transmission process of the data only occurs on the same frequency domain resource can be avoided, and the frequency diversity gain in non-time-slot transmission can be further improved. Furthermore, when the terminal equipment determines the target resource based on the configuration information, the randomness of interference can be improved as much as possible, the same user is prevented from always or frequently conflicting, and thus, when the DMRS of the terminal equipment conflicts with other terminals, the performance of user identification can be effectively improved.

Description

[0001] This application is a divisional application of the original Chinese invention patent application titled "Method for sending data, method for receiving data, terminal equipment and network equipment". The application number of the original application is 201880079628.1; the filing date of the original application is January 26, 2018. The original application requires the priority of the international patent application submitted to the China Patent Office on January 10, 2018, the application number is PCT / CN2018 / 072169, and the invention title is "method of sending data, method of receiving data, terminal equipment and network equipment" rights, the entire contents of which are incorporated in this application by reference. technical field [0002] The embodiments of the present invention relate to the communication field, and more specifically, to a method for sending data, a method for receiving data, a terminal device, and a network device. Background technique ...

AI Technical Summary

Problems solved by technology

For example, if the terminal equipment uses non-slot transmission, such as figure 1 As shown, the actual transmission of the terminal may only occur in the same frequency domain resource, which cannot guarantee the frequency diversity gain of non-slot transmission, and may also cause the transmission resources of multiple terminals to overlap, resulting in user conflict

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