Satellite ground station resource planning method for integration of measurement, control and digital transmission resources
A resource planning and ground station technology, applied in the directions of resources, data processing applications, electrical digital data processing, etc., can solve problems such as low resource utilization, failure to consider the development trend of functional integration, and difficulty in ensuring the global optimization of planning results, etc.
Active Publication Date: 2021-09-17
NAT UNIV OF DEFENSE TECH
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Problems solved by technology
[0003] The traditional satellite ground station resource planning method is only applicable to the situation of TT&C resource planning or data transmission resource planning, and does not consider the development trend of the two tending to functional integration, resulting in only separate Planning in stages, the resource utilization rate is low, and the global optimization of the planning results is difficult to guarantee
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[0067] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.
[0068] This application is aimed at the situation that the current technology is only used for measurement and control resource planning or digital transmission resource planning, and does not consider the development trend of the two tending to functional integration, resulting in the integration of measurement and control digital transmission resources can only be carried out in stages Planning, resource utilization is low, and the global optimization of planning results is difficult to guarantee, such as figure 1 As shown, a method for resource task allocation of a sate...
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This application relates to a resource planning method for a satellite ground station integrating measurement, control, and data transmission resources. The method includes: adopting this method, the scenario of integration of measurement and control tasks and data transmission tasks can be achieved, that is, the data transmission measurement and control tasks for the same satellite can be carried out in the same time window, and each individual code in the initial population can be constructed Match the tasks of the same satellite in the measurement and control task set to be planned and the data transmission task set to be planned, and use the knee point as a reference to guide the algorithm process during iterative calculations to improve the optimization of the algorithm. This method fully considers the development trend of measurement and control resources and data transmission resources tending to be functionally integrated, and overcomes the low resource utilization rate and overall planning results when traditional methods solve the resource planning problem of satellite ground stations in the integration of measurement, control and digital transmission resources. The defect that optimization is difficult to guarantee can better meet the actual needs of satellite management agencies and has a strong practical pertinence.
Description
technical field [0001] This application relates to the technical field of satellite system resource planning, in particular to a resource planning method for satellite ground stations integrating measurement, control, and digital transmission resources. Background technique [0002] In recent years, with the development of electronic technology, ground station measurement and control equipment and data transmission equipment have gradually converged, showing the characteristics of functional integration (that is, the same equipment can perform satellite measurement and control tasks and data transmission tasks at the same time), called It is the integrated feature of measurement, control and data transmission of ground station resources. In the integrated planning scenario of measurement, control and data transmission, measurement and control tasks and data transmission tasks can share all ground station equipment resources, and the measurement and control tasks and data tra...
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IPC IPC(8): G06Q10/06G06F16/245G06N3/00
CPCG06N3/006G06Q10/0631G06F16/245
Inventor 陈浩孙刚杜春彭双伍江江熊伟李军吴烨钟志农陈荦
Owner NAT UNIV OF DEFENSE TECH