What is a micro-level base station?

Outdoor micro sites: Lighter micro-level base stations are needed to meet requirements for deep coverage in high-traffic urban areas. From single-mode low-power (<1W) in the past to today's various multimode, multiband power (1-10W) sites, the solution can adapt to a wide range of scenarios.

What is the minimum distance between a base station?

To prevent interference, the minimum distance between any two stations is set at 250 meters. Each base station has a coverage radius of 170 meters. Most areas are covered. However, areas with very dense buildings and areas beyond the coverage are not covered.

How do outdoor base stations work?

Outdoor base stations integrate all essential systems into a single Integrated Cabinet, designed to endure harsh conditions like direct sunlight, rain, and extreme temperatures. These units protect the equipment while ensuring efficient functionality. Towers are crucial for mounting antennas at high elevations, ensuring wide signal reach.

How can a micro base station deployment strategy improve user distribution?

Gou et al. proposed an efficient micro base station deployment strategy by jointly optimizing the number, location, and power of micro base stations, optimizing trade-offs under different user distribution probabilities to enhance adaptability to various user distribution scenarios.

How to optimize base station layout?

Moreover, we propose a dynamically adjusted quantum genetic algorithm (DAQGA) to optimize base station layout, with coverage and construction cost as objective functions. A signal reception strength metric is introduced to evaluate the effectiveness of the optimal layout.

Do micro base stations supplement signal blind spots?

This paper concludes that in the case of large-scale coverage of macro base stations, micro base stations supplement signal blind spots. Finally, the work gives forward suggestions for the construction and innovative development of relevant base stations globally. ITU Radio Regulations, Section IV.