Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Map-making for large-format detector arrays on CCAT   CCAT is a large submillimetre telescope to be built near the ALMA site in
northern Chile. A large-format KID camera, with up to 48,000 detectors at a
single waveband sampled at about 1 kHz, will have a data rate about 50 times
larger than SCUBA-2, the largest existing submillimetre camera. Creating a map
from this volume of data will be a challenge, both in terms of memory and
processing time required. We investigate how to extend SMURF, the iterative
map-maker used for reducing SCUBA-2 observations, to a distributed-node
parallel system, and estimate how the processing time scales with the number of
nodes in the system.

9
The categories of this paper are: nlin
33
The categories of this paper are: plasm-ph
14
The categories of this paper are: math-ph
11
The categories of this paper are: hep-lat
34
The categories of this paper are: chem-ph
10
The categories of this paper are: q-bio
20
The categories of this paper are: acc-phys
0
The categories of this paper are: hep-ph
5
The categories of this paper are: gr-qc
27
The categories of this paper are: comp-gas
32
The categories of this paper are: atom-ph
29
The categories of this paper are: funct-an
16
The categories of this paper are: stat
28
The categories of this paper are: alg-geom
3
The categories of this paper are: physics
37
The categories of this paper are: supr-con