Discrete Fractional COSHAD Transform and Its Application

Table 7

The COSHAD/FrCOSHAD coefficient matrix 𝐟̂ for function 𝑓₂𝑥_𝑖.

Method	𝐟^𝐿̂ (𝑁𝑑=3,𝑢=2,𝑚=6,𝑝=0.6)	𝐟^𝑅̂ (𝑁𝑑=4,𝑢=3,𝑚=2,𝑝=0.4)
COSHAD-based IPRM	−8.062500000.062500004.58481289	21.5839843754.03125000000.25000000002.0156250000
FrCOSHAD-based IPRM	−5.93917075−1.18718599𝑒−15𝑖0.22410421+4.03909759𝑒−16𝑖0.97092404−7.30156437𝑒−16𝑖	2.95066735+2.38441401𝑒−17𝑖1.82540521+1.23391040𝑒−15𝑖1.53182467+2.00750477𝑒−15𝑖1.62739735−1.96340950𝑒−15𝑖