Unlock instant, AI-driven research and patent intelligence for your innovation.

Energy-saving method and device for distributed base station and storage medium

A technology of distributed base stations and neighboring cell base stations, applied in the field of distributed base station energy saving, can solve problems such as low accuracy, affect mobile user service experience, and fail to achieve energy-saving effects, and achieve a wide range of application scenarios.

Active Publication Date: 2021-08-10
JIANGSU HENGXIN TECH CO LTD +1
View PDF4 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The accuracy of this energy saving method is not high, and it will affect the service experience of mobile users under all radio frequency units in the entire cell
On the other hand, when some remote units have no terminal services, they will not be turned off. They will not be turned off until the entire cell has low service, which cannot achieve the best energy-saving effect.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Energy-saving method and device for distributed base station and storage medium
  • Energy-saving method and device for distributed base station and storage medium
  • Energy-saving method and device for distributed base station and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2 and Embodiment 3

[0092] See figure 2 , the energy-saving method of a kind of distributed base station of the present invention, comprises the following steps:

[0093] 201: The near-end unit of the distributed base station detects the business under each remote unit in real time, and counts the business situation of each remote unit,

[0094] 202: Determine whether there is a terminal under the remote unit, if there is no terminal, execute 203, otherwise execute 205,

[0095] 203: If there is no terminal, judge whether the remote unit meets the energy-saving condition, if it can enter the low power consumption state, execute 204,

[0096] 204: If satisfied, instruct the remote unit to enter the low power consumption state, record that the remote unit is in the low power consumption state, and if all the remote units are in the low power consumption state, then the near-end unit enters the low power consumption state state, when the remote unit enters the low power consumption state, if the ...

corresponding Embodiment 2

[0132] Corresponding to the method of embodiment 2, the present invention also provides embodiment 3:

[0133] See image 3 , the energy-saving method of a kind of distributed base station of the present invention, comprises the following steps:

[0134] 301: The near-end unit receives the notification message as in Embodiment 2 sent by the neighboring cell base station,

[0135] 302: Determine whether the notification message notifies to wake up the current distributed base station;

[0136] 303: If the notification information is a notification to wake up the current distributed base station, if the near-end unit is in a low power consumption state, wake up the near-end unit and enter the normal working state, and the near-end unit finds that there is a neighbor relationship with the source cell of the base station that sent the notification message and wake up the remote unit, record the awakened remote unit as a normal working state,

[0137] 304: For the awakened remot...

Embodiment 4

[0152] See Figure 4 , in an embodiment of the present invention, there is also provided a distributed base station energy-saving device, including: a near-end unit 401 and a remote unit 403, the near-end unit 401 is connected to the remote unit 503 through the extension unit 402,

[0153] The near-end unit 401 is used for the processing of the media access control layer (MAC layer) of the LTE or 5G wireless protocol stack and the protocol sublayer above, and the extension unit 402 is used to transfer the information of the near-end unit and the remote unit. It is composed of a switch, but it is optimized for the strict time synchronization requirements required by the system. The remote unit 503 is used for the processing and processing of the protocol sublayers below the media access control layer (MAC layer) of the LTE or 5G wireless protocol stack. RF processing;

[0154] The near-end unit is used for real-time monitoring and counting the business of each remote unit to d...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides an energy-saving method and device for a distributed base station and a storage medium, and the method comprises the following steps: a near-end unit of the distributed base station detects and counts the service condition of each far-end unit in real time, judges whether there is a terminal under the far-end unit, judges whether the far-end unit meets an energy-saving condition if there is no terminal, and if the energy-saving condition is met, it is indicated the far-end unit to enter a low-power-consumption state to operate, the state of the far-end unit to be in the low-power-consumption state is recorded, if the terminal exists, it is judged whether the far-end unit has a service problem, and if the service problem exists and the far-end unit has an adjacent far-end unit in the low-power-consumption state, a notification message is sent to the adjacent far-end unit, the adjacent remote unit in the low-power-consumption state is awakened, and it is recorded that the awakened remote unit is in a normal state; if all the far-end units are in the low-power-consumption state, the near-end unit enters the low-power-consumption state.

Description

technical field [0001] The present invention relates to the field of communication technologies, and in particular to a method, device and storage medium for energy saving of a distributed base station. Background technique [0002] In response to the rapid growth of users and the rapid improvement of indoor mobile services, especially the high requirements for data services such as video, mobile games and webcasting, the problem of indoor deep coverage has become a major issue for major operators to build high-quality networks, seize the market, and create economic benefits. The new digital distribution system, compared with the traditional DAS system, has the ability to efficiently absorb traffic, flexible and fast networking and fast implementation, and can achieve full monitoring of the target area, high positioning, high capacity, easy collaboration and multi- The effect of standard coverage is the best choice for indoor deep coverage of LTE networks, and it is also an ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H04W52/02H04W88/08
CPCH04W52/0206H04W88/085Y02D30/70
Inventor 隆伟关文勇
Owner JIANGSU HENGXIN TECH CO LTD