Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Handover adaptation for dynamic load balancing in 3gpp long term
  evolution systems   The long-Term Evolution (LTE) of the 3GPP (3rd Generation Partnership
Project) radio access network is in early stage of specification. Self-tuning
and self-optimisation algorithms are currently studied with the aim of
enriching the LTE standard. This paper investigates auto-tuning of LTE mobility
algorithm. The auto-tuning is carried out by adapting handover parameters of
each base station according to its radio load and the load of its adjacent
cells. The auto-tuning alleviates cell congestion and balances the traffic and
the load between cells by handing off mobiles close to the cell border from the
congested cell to its neighbouring cells. Simulation results show that the
auto-tuning process brings an important gain in both call admission rate and
user throughput.

6
The categories of this paper are: astro-ph
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The categories of this paper are: solv-int
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The categories of this paper are: econ
11
The categories of this paper are: hep-lat
13
The categories of this paper are: quant-ph
35
The categories of this paper are: mtrl-th
16
The categories of this paper are: stat
25
The categories of this paper are: patt-sol
22
The categories of this paper are: chao-dyn
14
The categories of this paper are: math-ph
3
The categories of this paper are: physics
9
The categories of this paper are: nlin
34
The categories of this paper are: chem-ph
21
The categories of this paper are: adap-org
4
The categories of this paper are: cond-mat
10
The categories of this paper are: q-bio