Table 1 The receiving mutual impendence at different elevation angles of impinging sources

10°

i*11.7873+4.5314

-2.4943-i*8.9404

i*6.3951+1.4430

-i*4.3664-1.1790

i*3.3245+0.7546

20°

i*11.8023+4.4814

-2.5015-i*8.9513

i*6.3998+1.4395

-i*4.3638-1.1815

i*3.2703+0.7552

30°

i*11.8237+4.4157

-2.5233-i*8.9649

i*6.4139+1.4288

-i*4.3570-1.1989

i*3.2342+0.7563

40°

i*11.8401+4.3538

-2.5602-i*8.9711

i*6.4369+1.4101

-i*4.3487-1.2203

i*3.2053+0.7578

50°

i*11.8519+4.3054

-2.6118-i*8.9714

i*6.4659+1.3819

-i*4.3375-1.2510

i*3.1950+0.7586

60°

i*11.8583+4.2649

-2.6728-i*8.9617

i*6.4929+1.3353

-i*4.3190-1.3035

i*3.1834+0.7595

70°

i*11.8629+4.2227

-2.7281-i*8.9483

i*6.5087+1.3001

-i*4.3032-1.3261

i*3.1755+0.7609

80°

i*11.8663+4.1837

-2.7606-i*8.9472

i*6.5152+1.2800

-i*4.2933-1.3392

i*3.1676+0.7618

90°

i*11.8654+4.1721

-2.7682-i*8.9458

i*6.5202+1.2780

-i*4.2900-1.3435

i*3.1557+0.7621