Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Construction of zero autocorrelation stochastic waveforms   Stochastic waveforms are constructed whose expected autocorrelation can be
made arbitrarily small outside the origin. These waveforms are unimodular and
complex-valued. Waveforms with such spike like autocorrelation are desirable in
waveform design and are particularly useful in areas of radar and
communications. Both discrete and continuous waveforms with low expected
autocorrelation are constructed. Further, in the discrete case, frames for the
d-dimensional complex space are constructed from these waveforms and the frame
properties of such frames are studied.

35
The categories of this paper are: mtrl-th
33
The categories of this paper are: plasm-ph
21
The categories of this paper are: adap-org
25
The categories of this paper are: patt-sol
18
The categories of this paper are: econ
27
The categories of this paper are: comp-gas
13
The categories of this paper are: quant-ph
6
The categories of this paper are: astro-ph
8
The categories of this paper are: hep-ex
16
The categories of this paper are: stat
29
The categories of this paper are: funct-an
26
The categories of this paper are: bayes-an
20
The categories of this paper are: acc-phys
15
The categories of this paper are: nucl-ex
11
The categories of this paper are: hep-lat
28
The categories of this paper are: alg-geom