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Evaluation method and device of the 3rd generation telecommunication (3G) network coverage

A technology of 3G network and 2G network, which is applied in the evaluation method and device field of evaluating 3G network coverage, can solve problems such as ignoring coverage evaluation and affecting the accuracy of 3G network coverage evaluation, and achieve the effect of improving evaluation accuracy

Active Publication Date: 2013-04-10
SHANGHAI DATANG MOBILE COMM EQUIP +1
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Problems solved by technology

[0011] However, although the second evaluation method achieves the coverage evaluation of all users, it ignores the coverage evaluation of users switching to the 2G network due to insufficient 3G network coverage, which will affect the accuracy of the 3G network coverage evaluation

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  • Evaluation method and device of the 3rd generation telecommunication (3G) network coverage
  • Evaluation method and device of the 3rd generation telecommunication (3G) network coverage

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Embodiment Construction

[0027] In order to achieve a reasonable assessment of 3G network coverage, guide 3G network construction, improve the depth of 3G network coverage, and enhance user perception. In the embodiment of the present invention, a method for evaluating 3G network coverage is redesigned, specifically: when evaluating the network coverage of each 3G cell, if it is determined that the 3G user is switched from the 3G network to the 2G network, then when determining the current location of the 3G user When there is an adjacent 3G cell in the target 2G cell, the call status of the 3G user in the target 2G cell is converted into the simulated coverage performance parameters of each adjacent 3G cell, where a 3G user can be in multiple target 2G cells In continuous handover, the obtained simulated coverage performance parameters for the same 3G cell can be superimposed; in this way, the corresponding 3G cells can be evaluated for coverage according to the sample number ratio of the coverage par...

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Abstract

The invention relates to the field of communication and discloses an evaluation method and a device of the 3rd generation telecommunication (3G) network coverage. The evaluation method and the device of the 3G network coverage are used for improving evaluation accuracy of the 3G network coverage. The evaluation method is that after a 3G server judges that a 3G network is switched to the 2nd generation telecommunication (2G) network by a user, user coverage situation after being switched is imitated according to a call duration of the 3G user in a target 2G residential area, number of 3G residential areas close to the target 2G residential area and the like, coverage situation of the 3G residential areas close to the target 2G is evaluated according to an imitation result, and therefore actual feedback of areas where depth of the 3G network coverage is not enough is possible, evaluation accuracy of the 3G network coverage is improved, and following construction of the 3G network is provided with more sufficient foundations.

Description

technical field [0001] The invention relates to the communication field, in particular to an evaluation method and device for evaluating 3G network coverage. Background technique [0002] With the rapid development of 3G (3rd Generation, third generation) mobile network, the construction of 3G network has completed the basic goal of outdoor continuous coverage, but compared with the scale of 2G (2nd Generation, second generation) network, there is still a certain At the same time, due to the limitation of 3G network frequency higher than that of 2G network frequency, the deep coverage of 3G network has been insufficient; therefore, accurate and reasonable evaluation of 3G network coverage has become the key research object of operators. [0003] On the other hand, the rapid popularization of smart phones and the continuous growth of users of data cards, netbooks and information machines have led to rapid growth of data services. However, the situation of 3G network access t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/06
Inventor 陈泉张民陈镇安
Owner SHANGHAI DATANG MOBILE COMM EQUIP
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