The principle of hyper-dense networking technology is to increase the spectrum bandwidth and spectrum utilization by increasing the deployment density of devices in the region. Rate, its ultimate goal is to ensure that the future mobile network can fully meet users' demand for ultra-high data traffic and ultra-high experience rate. In the implementation strategy, the frequency reuse degree is improved by deploying a large number of flying cells with a coverage radius of 20m and picocells with a coverage radius of 100m. This method can effectively shorten the transmission distance of information and data, and the reduction of transmission distance can also effectively reduce the loss caused by road transmission and the power consumption of communication tools, but the interference problem needs to be considered [2]. The interference problem faced by this technology is caused by the excessive density of wireless access stations, which will lead to the high density of wireless access stations. It will cause serious interference problems, and even reduce the spectrum efficiency of the system to a certain extent. On the other hand, In order to effectively meet the requirements of high throughput and user experience rate in hotspot areas, a large number of spectrum resources need to be introduced and built. Setting up wireless access points with sufficient density means that the cost of system deployment will be greatly increased, which will also lead to energy consumption.
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