td-lte cluster integration system
An integrated system and cluster technology, applied in the field of communication, can solve the problems of TD-LTE system bulky, inconvenient deployment, etc., to achieve the effect of solving bulky and convenient mobile
Inactive Publication Date: 2019-09-06
POTEVIO INFORMATION TECH CO LTD
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] Aiming at the defects in the prior art, the present invention provides a TD-LTE cluster integration system, which solves the problem of the large size of the TD-LTE system by integrating multiple network elements in the TD-LTE cluster into the same frame. , the problem of inconvenient deployment
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
[0015] The specific embodiments of the invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.
[0016] figure 1 It is the structural diagram of each network element in the prior art TD-LTE cluster, by figure 1 It can be seen that the TD-LTE cluster includes multiple network elements, including: SSC, switch, eNB (radio frequency processing module (Remote Radio Unit, referred to as RRU) and baseband processing module (Building Base band Unit, referred to as BBU)), EPC , other network elements, etc. The above-mentioned various network elements exist as separate physical devices, and are interconnected through switching devices, resulting in complex device composition and networking; the existing TD-LTE cluster construction costs are high, and the equipment is expensive ;...
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
The invention discloses a TD-LTE (Time Division Long Term Evolution) trunking integration system, which comprises a dispatching communication module and a radio frequency processing module, wherein the dispatching communication module comprises a baseband processing unit, a core network processing unit, a switch control unit and a switch unit; the baseband processing unit and the core network processing unit are connected by the switch unit via a first network interface S1; the switch control unit and the core network processing unit are connected by the switch unit via a second network interface; the baseband processing unit, the core network processing unit, the switch control unit and the switch unit are integrated in the same frame; and the baseband processing unit in the frame communicates with the radio frequency processing module outside the frame via an optical fiber interface. Due to the integration system, the overall TD-LTE has the advantages of trunking carrying and convenient movement, and problems that the TD-LTE system is large in size and inconvenient in deployment can be solved.
Description
technical field [0001] The invention relates to the technical field of communication, in particular to a TD-LTE cluster integration system. Background technique [0002] Based on the 3GPP long-term evolution technology (Time Division Long Term Evolution, referred to as TD-LTE), it 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 a , small transmission delay, and high service quality assurance. 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 can not only support various multimedia services of the TD-LTE mobile communication system itself, but also provide basic trun...
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): H04W84/08
Inventor 宋艳楷赵国祥朱嘉鲁赵志军
Owner POTEVIO INFORMATION TECH CO LTD