A method for resource scheduling in td-lte cluster communication system
A resource scheduling and cluster communication technology, applied in the field of communication, can solve the problems that important communication services cannot be transmitted in real time, cannot ensure that important users/businesses are provided with services, and cannot guarantee that important communication services can obtain communication resources preferentially, so as to ensure the quality of service Effect
Inactive Publication Date: 2017-10-17
POTEVIO INFORMATION TECH CO LTD
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0022] If the TD-LTE trunking system uses the prioritization strategies of the above three common scheduling methods, it cannot guarantee that important communication services in the system will obtain communication resources first. User / business provision service
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0053] In order to make the object, technical solution and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0054] In the embodiment of the present invention, the priority factor of the data service is determined according to the call priority, the absolute priority of the service and the relative priority of the service; The data services corresponding to the above priority factors. Considering the call priority, the absolute priority and the relative priority of the business related to the business, it can ensure that the important communication business in the system can obtain the communication resources first, and the important communication business can be transmitted in time when the load is heavy.
[0055] See attached figure 1 It is a schematic flow diagram of a method for resource scheduling in a TD-LTE trunking communication sys...
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
Login to View More Abstract
A method for resource scheduling in a TD-LTE cluster communication system, said method comprising: determining the priority factor of data services according to call priority, business absolute priority and business relative priority; The priority factor is used to allocate resource blocks to the data service corresponding to the priority factor; the call priority is determined by the type of the service, and the absolute priority of the service is determined by the specific system requirements. The relative priority of business is determined by system requirements. After applying the embodiment of the present invention, it can ensure that important communication services in the system obtain communication resources first, and transmit important communication services in time when the load is heavy.
Description
technical field [0001] The present application relates to the technical field of communication, and more specifically, relates to a resource scheduling method in a TD-LTE trunking communication system. Background technique [0002] TD-LTE technology is a new generation of wireless access technology for broadband mobile communication. Compared with the wireless access technology of the existing 2G and 3G mobile communication systems, it has high transmission rate, small transmission delay, and high service quality (QoS). ) Guarantee and other features. In the existing TD-LTE technology, it is the development direction of the trunking communication system to increase the characteristics of the trunking service and realize the TD-LTE broadband digital trunking communication system. [0003] The broadband digital trunking communication system based on TD-LTE technology builds various applications around the three basic services of "voice", "data" and "video", including visual g...
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
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): H04W72/12
Inventor 周欣吕征南
Owner POTEVIO INFORMATION TECH CO LTD