Diffraction coefficient related to a discontinuity formed by impedance and resistive halfplanes

Joint Services Electronics Program. Annual Report (16th). Appendix

“…beam adaptive array is similar to that obtained with Carrier The main exception to this assumption occurs in spread Sense Multiple access (CSMA) [16]. However, the adaptive spectrum systems.…”

“…Nevertheless, contains an unknown constant related to the value of the field it is noted that for these problems, the Wiener-Hopf analysis at the edge. A diffraction problem similar to the two-part alone does not yield unique solutions because the Wiener-slab problem with oblique incidence given in this study was Hopf-based solution contains unknown constants even after discussed by Buyukaksoy et al [16]; but their solution, like the radiation and the usual edge conditions have been applied, the one in [10], was limited to a pure dielectric where p,. = 1.…”

“…Fis. 4(a) and (c) show mates of a (if a is unknown) and 0 are found by minithat the CR bounds for the desired U, remain finite for a, mizing the quantity (see (16)) known and a, -e•j' with P, unknown and real even as ,, AO approaches zero, as discussed in Section IV-B. This q = 1…”

“…The initial estimate for 0 may be obtained by relate these waveform estimates with the known wave-using the angle estimates resulting from Method A above forms. The estimated waveforms of the incident signals or from other computationally efficient techniques such as are obtained from #A, k = 1, 2, , K, as follows [8]: MUSIC, ESPRIT, or others [8], [9], [16). We let (14) a -a.…”

“…This nonuniqueness arises because the GIBC does not model A special case of the two-part problem in [16] is considered the material discontinuity in the transverse direction. There-in [17], namely, a dielectric half-plane.…”