Mathematical Problems in Engineering

Research Article

Index Predigesting Method of ELINT System Based on MIBARK Algorithm

Table 3

Indicator information increment.
 SGF
D1D2D3D4D0
C11 sensitivity0.4   0.6
C12 frequency coverage0.0   0.0
C13 azimuth coverage0.4   0.6
C14 pitch coverage0.0   0.6
C15 dynamic range0.7   1.5
C16 instantaneous bandwidth0.7   1.5
C17 probability of interception0.6   1.0
C18 interception time0.0   0.0
C21 azimuth range 0.4  0.0
C22 carrier frequency range 0.4  0.0
C23 pitch range 0.4  0.0
C24 carrier frequency accuracy 1.4  1.0
C25 pulse width = range 1.0  0.6
C26 antenna scanning period range 0.6  0.6
C27 carrier frequency accuracy 1.0  0.6
C28 pitch accuracy 0.4  0.0
C29 radiation source azimuth accuracy 1.0  0.6
C210 pulse width accuracy 0.6  0.6
C211 pulse repetition period accuracy 1.0  0.6
C212 antenna scanning period accuracy 0.6  0.6
C213 intrapulse analysis ability 1.0  0.6
C214 interpulse analysis ability 1.5  1.5
C215 polarization analysis capability 1.5  1.5
C31 signal density  1.2 1.2
C32 pulse loss probability  0.4 0.4
C33 storage capacity  0.6 0.6
C34 sorting parameter resolution  0.4 0.4
C35 sorting correct rate  0.4 0.4
C36 sorting time  1.4 1.4
C37 threat level recognition rate  1.0 1.0
C38 model recognition rate  0.4 0.4
C39 system recognition rate  0.8 0.8
C310 individual recognition rate  0.0 0.0
C311 intention recognition rate  1.0 1.0
C41 intelligent analysis capability   0.61.2
C42 big data analysis capabilities   0.00.6
C43 postmortem analysis ability   0.30.6
C44 anti-interference ability   0.61.2