Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Linear GFDM: A Low Out-of-band Emission Configuration for 5G Air
  Interface   This paper explores the flexibility of generalized frequency division
multiplexing (GFDM) for achieving the same performance as filter bank
multicarrier (FBMC). We present a GFDM configuration where the good spectral
containment of FBMC is also achieved through a modification in the GFDM
transmission scheme. For evaluating the scheme's performance, we estimate the
bit error ratio (BER) under three channel models: i) pure additive Gaussian
AWGN; ii) time-invariant frequency-selective; iii) time-variant
frequency-selective (doubly dispersive). The spectral containment is measured
through the power spectral density. Furthermore, the complementary cumulative
distribution function (CCDF) of the peak-to-average power ratio (PAPR) is also
estimated. The Linear GFDM waveform shows identical performance when compared
to FBMC in the above test scenarios.

22
The categories of this paper are: chao-dyn
11
The categories of this paper are: hep-lat
32
The categories of this paper are: atom-ph
24
The categories of this paper are: dg-ga
6
The categories of this paper are: astro-ph
35
The categories of this paper are: mtrl-th
15
The categories of this paper are: nucl-ex
20
The categories of this paper are: acc-phys
9
The categories of this paper are: nlin
8
The categories of this paper are: hep-ex
5
The categories of this paper are: gr-qc
29
The categories of this paper are: funct-an
23
The categories of this paper are: solv-int
33
The categories of this paper are: plasm-ph
10
The categories of this paper are: q-bio
36
The categories of this paper are: cmp-lg