A communication network deployment method for a fixed rubber garden tapping machine group
By constructing a logarithmic signal strength attenuation model and a plant weighting function in rubber plantations, and optimizing the deployment location and number of relay nodes, the signal coverage problem of rubber tapping machine groups was solved, and an efficient and reliable communication network was realized to meet the collaborative control needs of large-scale rubber tapping machine groups.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- RUBBER RES INST CHINESE ACADEMY OF TROPICAL AGRI SCI
- Filing Date
- 2026-04-30
- Publication Date
- 2026-07-17
AI Technical Summary
Existing wireless network deployment methods are difficult to meet the needs of large-scale rubber tapping machine group collaborative operation in rubber plantations. In particular, the deployment location of relay nodes, the limitation of instantaneous control capacity, and the interference problem in the overlapping areas of signal coverage have become key bottlenecks restricting the practical application of the system.
By constructing a logarithmic signal strength attenuation model, the coverage area of relay nodes is determined. Combined with the weighting functions of plant diameter at breast height and yield, a finite-depth enumeration search algorithm is used to optimize the deployment number and location of relay nodes, thereby constructing a multi-hop self-organizing network and a low-power wide-area network to achieve a highly reliable and low-power communication network deployment.
It enables efficient and reliable collaborative control of rubber tapping machine groups in complex forest environments, reduces node redundancy and power consumption, optimizes communication performance, and ensures stable data interaction between the rubber tapping machine groups and the cloud platform.
Smart Images
Figure CN122420337A_ABST