Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Design of an Enhanced Reconfigurable Chaotic Oscillator using G4FET-NDR
  Based Discrete Map   In this paper, a novel chaotic map is introduced usinga voltage controlled
negative differential resistance (NDR) circuitcomposed of ann-channel and
ap-channel silicon-on-insulator(SOI) four-gate transistor (G4FET). The multiple
gates of theG4FET are leveraged to create a discrete chaotic map with
threebifurcation parameters. The three tunable parameters are thegain of a
transimpedance amplifier (TIA), top-gate voltage ofn-channel G4FET, and
top-gate voltage ofp-channel G4FET. Twomethods are proposed for building
chaotic oscillators using thisdiscrete map. The effect of altering bifurcation
parameters onchaotic operation is illustrated using bifurcation diagrams
andLyapunov exponent. A design methodology for building flexibleand
reconfigurable logic gate is outlined and the consequentenhancement in
functionality space caused by the existence ofthree independent bifurcation
parameters is demonstrated andcompared with previous work.

27
The categories of this paper are: comp-gas
32
The categories of this paper are: atom-ph
11
The categories of this paper are: hep-lat
24
The categories of this paper are: dg-ga
35
The categories of this paper are: mtrl-th
31
The categories of this paper are: ao-sci
21
The categories of this paper are: adap-org
28
The categories of this paper are: alg-geom
7
The categories of this paper are: hep-th
12
The categories of this paper are: nucl-th
26
The categories of this paper are: bayes-an
13
The categories of this paper are: quant-ph
9
The categories of this paper are: nlin
22
The categories of this paper are: chao-dyn
5
The categories of this paper are: gr-qc
34
The categories of this paper are: chem-ph