Method, system and device for optimizing energy consumption during data transmission of flight equipment

Abstract

The embodiment of the invention relates to the field of flight equipment data transmission, and discloses a method for optimizing energy consumption during data transmission of flight equipment. The method comprises the following steps: constructing a time-varying channel rate function of flight equipment for transmitting data to a ground receiving terminal; carrying out differential solution on the time-varying channel rate function to obtain a total data transmission amount when the flight equipment transmits data to the ground receiving terminal; and constructing an energy consumption function for the ground receiving terminal to receive and process the total data transmission amount, taking the time-varying channel rate function as a constraint condition set, minimizing the energy consumption function as a target function to obtain a standard energy consumption model, and solving the standard energy consumption model to obtain optimal energy consumption. The invention further provides an electronic device and a device for optimizing energy consumption during data transmission of the flight equipment and a computer readable storage medium. According to the method, the influenceof data processing on energy consumption is effectively combined, and the optimization accuracy of energy consumption is improved.

Description

technical field [0001] Embodiments of the present invention relate to the field of flight equipment data transmission, and in particular, to a method for optimizing energy consumption when flight equipment transmits data, electronic equipment, devices, and computer-readable storage media. Background technique [0002] The application of flying equipment has a long history, especially unmanned flying equipment, such as unmanned aerial vehicle, etc., because of its low cost and strong mobility, it has become a very promising development direction for auxiliary wireless communication, such as dispatching unmanned aerial vehicle Transmit data to multiple ground receiving terminals. After all the data is transmitted, the energy consumption in the process of transmitting data is minimized by optimizing the UAV's flight trajectory, transmission power, and data distribution coefficient, which is an urgent problem to be solved. [0003] The current method for energy consumption opti...

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Problems solved by technology

[0003] The current method for energy consumption optimization is mainly to establish a mathematical model in combination with data transmission consumption, but the inventors found that the mathematical model established in combination with data transmission consumption does not consider data processing consumption, which leads to the optimization of energy consumption is not very precise

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