A td-scdma network carrier adjustment method, device and system

Abstract

The present invention discloses a TD-SCDMA network carrier adjustment method, device and system, wherein the method includes: obtaining the network management statistics index of each cell, the configuration index of each cell and the threshold value of each index; The network management statistical index of the community, the configuration index of each community and the threshold value of each index determine the R4 expansion set community, the H expansion set community, and the R4 and H all need to expand the set community; perform R4 and Evaluate the number of carriers for H carrier expansion and the number of carriers that can be reduced for R4 and H carriers, and obtain evaluation results; obtain the R4 and H carrier adjustment schemes for each cell according to the evaluation results. By adopting the present invention to adjust the network carrier of TD-SCDMA, network resource allocation can be performed more accurately without affecting user perception, and a win-win situation of network resource deployment and user perception can be achieved.

Description

technical field [0001] The invention relates to the technical field of wireless communication, in particular to a TD-SCDMA network carrier adjustment method, device and system. Background technique [0002] Currently, TD-SCDMA network carrier adjustment is mainly performed on R4 and H carriers according to the carrier utilization rate. When the R4 or H carrier utilization rate is higher than a certain threshold, the R4 and H carrier adjustments are performed. This technology mainly allocates resources for voice and data separately. It does not comprehensively consider the different situations of network idleness or busyness for resource mutual adjustment, nor does it consider the impact of congestion control resource adjustment functions, frame division multiplexing functions, etc. on network resources, and small Impact of traffic services on resource allocation. [0003] Adjusting and evaluating the TD-SCDMA network carrier through this solution will result in inaccurate c...

AI Technical Summary

Problems solved by technology

This technology mainly allocates resources for voice and data separately. It does not comprehensively consider the different situations of network idleness or busyness for resource mutual adjustment, nor does it consider the impact of congestion control resource adjustment functions, frame division multiplexing functions, etc. on network resources, and small Impact of traffic services on resource allocation

[0003] Adjusting and evaluating the TD-SCDMA network carrier through this solution will result in inaccurate carrier evaluation and over-allocation of carrier resources, and this adjustment method is completely done manually, which is inefficient and ineffective

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