Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Stochastic Geometry Analysis of Inter-cell Interference Coordination
  and Intra-cell Diversity   Inter-cell interference coordination (ICIC) and intra-cell diversity (ICD)
play important roles in improving cellular downlink coverage. Modeling cellular
base stations (BSs) as a homogeneous Poisson point process (PPP), this paper
provides explicit finite-integral expressions for the coverage probability with
ICIC and ICD, taking into account the temporal/spectral correlation of the
signal and interference. In addition, we show that in the high-reliability
regime, where the user outage probability goes to zero, ICIC and ICD affect the
network coverage in drastically different ways: ICD can provide order gain
while ICIC only offers linear gain. In the high-spectral efficiency regime
where the SIR threshold goes to infinity, the order difference in the coverage
probability does not exist, however the linear difference makes ICIC a better
scheme than ICD for realistic path loss exponents. Consequently, depending on
the SIR requirements, different combinations of ICIC and ICD optimize the
coverage probability.

27
The categories of this paper are: comp-gas
6
The categories of this paper are: astro-ph
11
The categories of this paper are: hep-lat
23
The categories of this paper are: solv-int
21
The categories of this paper are: adap-org
5
The categories of this paper are: gr-qc
30
The categories of this paper are: q-alg
4
The categories of this paper are: cond-mat
13
The categories of this paper are: quant-ph
35
The categories of this paper are: mtrl-th
20
The categories of this paper are: acc-phys
0
The categories of this paper are: hep-ph
10
The categories of this paper are: q-bio
16
The categories of this paper are: stat
19
The categories of this paper are: eess
28
The categories of this paper are: alg-geom