Method and equipment for determining candidate switching cell set
A candidate cell and aggregation technology, applied in the field of communication, can solve problems such as interference from other cells, and achieve the effect of reducing ping-pong handovers
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Embodiment 1
[0071] Such as figure 1 As shown, the method for determining the handover candidate cell set in Embodiment 1 of the present invention includes the following steps:
[0072] Step 101: According to the downlink measurement results reported by the terminal, determine whether the terminal is currently in a non-dominant serving cell; if yes, go to step 102; if not, go to step 103.
[0073] Step 102: Add the neighbor cell whose corresponding downlink reception level value in the downlink measurement result is greater than the first level value to the handover candidate cell set, and the process ends.
[0074] Step 103: Add the neighboring cells whose corresponding downlink receiving level values in the downlink measurement results are greater than the second level value to the handover candidate cell set, and the process ends.
[0075] In step 101, the downlink measurement result reported by the terminal includes the downlink reception level values of each neighboring cell dete...
Embodiment 2
[0103] The second embodiment is a method for determining a set of handover candidate cells that belongs to the same inventive concept as the first embodiment.
[0104] Such as figure 2 As shown, the method for determining the handover candidate cell set in Embodiment 2 of the present invention includes the following steps:
[0105] Step 201: According to the downlink measurement result reported by the terminal, add the neighboring cells whose corresponding downlink reception level value in the downlink measurement result is greater than the minimum reception level value to the handover candidate cell set;
[0106] Step 202: Screen the neighboring cells in the handover candidate cell set.
[0107] In step 201, the downlink measurement result reported by the terminal includes the downlink receiving level of each neighboring cell detected by the terminal. The minimum receiving level value is a preset value, which can be adjusted according to system performance. The minimum rec...
Embodiment 3
[0132] Embodiment 3 is a kind of network side device belonging to the same inventive concept as Embodiment 1. Therefore, the implementation of Embodiment 3 may refer to the implementation of Embodiment 1, and repeated descriptions will not be repeated.
[0133] Such as Figure 4 As shown, the equipment includes:
[0134] A judging module 41, configured to judge whether the terminal is currently in a non-dominant serving cell according to the downlink measurement results reported by the terminal;
[0135]The processing module 42 is configured to, after the judging module 41 determines that the terminal is currently in no dominant serving cell, add a neighboring cell whose corresponding downlink receiving level value is greater than the first level value in the downlink measurement result to handover In the set of candidate cells, the first level value is obtained according to the preset first offset and the preset minimum receiving level value; when the judging module 41 deter...
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