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A transmission method, mobile terminal and network side equipment

A transmission method and mobile terminal technology, applied in the field of mobile terminals and network side equipment, and transmission methods, can solve the problems of inflexible selection of frequency hopping points and inability to make full use of resources, and achieve the goal of improving resource utilization efficiency and fully reusing resources Effect

Active Publication Date: 2021-12-21
VIVO MOBILE COMM CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a transmission method, a mobile terminal and a network-side device to solve the problem that the existing frequency hopping method cannot flexibly select the frequency hopping point, resulting in the inability to make full use of resources in uplink transmission

Method used

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  • A transmission method, mobile terminal and network side equipment
  • A transmission method, mobile terminal and network side equipment
  • A transmission method, mobile terminal and network side equipment

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Embodiment Construction

[0039] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the accompanying drawings required in the embodiments of the present invention. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For Those of ordinary skill in the art can also obtain other drawings based on these drawings without any creative effort.

[0040] figure 1 It is a schematic diagram of a system architecture of a transmission method according to an embodiment of the present invention. Such as figure 1 As shown, the system architecture provided by the embodiment of the present invention includes: a network side device 101 and a mobile terminal 102 .

[0041] Wherein, the network side device 101 may be a base station (Base Transceiver Station, BTS) in Global System of Mobile communication (GSM) or Code Division Multiple Access (CDMA), or a wideband cod...

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Abstract

The present invention provides a transmission method, a mobile terminal, and a network-side device, wherein the transmission method includes: determining at least one candidate frequency hopping point of a physical uplink channel that currently needs to transmit information, and selecting from the at least one candidate frequency hopping point Select a frequency hopping point corresponding to the physical uplink channel, and transmit information on the physical uplink channel according to the location of the frequency hopping point. The solution of the present invention enables the mobile terminal to flexibly select the frequency hopping point when transmitting information on the physical uplink channel, thereby facilitating the network side to allow different mobile terminals to flexibly select the same frequency hopping point to transmit information on the corresponding physical uplink channel, thereby fully Reuse resources to improve resource utilization efficiency.

Description

technical field [0001] The present invention relates to the technical field of communication, and in particular to a transmission method, a mobile terminal and a network side device. Background technique [0002] Currently, in the fifth-generation mobile communication technology new radio (5th-Generation New Radio, 5G NR), a variety of Physical Uplink Control Channel (PUCCH) structures are introduced, such as supporting 1 to 2 symbols A short PUCCH structure with a length of 4 to 14 symbols, and a structure that supports a long PUCCH with a length of 4 to 14 symbols. In terms of specific supported waveforms, 5G NR also extends Long Term Evolution (LTE). In addition to supporting the existing discrete Fourier transform spread spectrum OFDMA in LTE ( In addition to Discrete Fourier Transform-Spread OFDM, DFT-S-OFDM), in order to maintain the symmetry and consistency of uplink and downlink waveforms, it also additionally supports Cyclic Prefix OFDM (CP-OFDM) waveforms. In thi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W72/04H04W72/08H04B1/715H04W72/54
CPCH04B1/715H04W72/0453H04W72/21H04W72/541
Inventor 沈晓冬潘学明丁昱
Owner VIVO MOBILE COMM CO LTD
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