Compact Vitis vinifera-Inspired Ultrawideband Antenna for High-Speed Communications

Table 1

The point coordinates of the proposed Vitis vinifera leaf-shaped radiating patch.

Semi-vine leaf coordinate points
N	X	y	N	x	y	N	X	y
1	−10.0	0.0	35	7.8	5.9	69	−2.8	−8.0
2	−8.0	0.9	36	7.6	4.1	70	−3.8	−8.2
3	−8.4	1.1	37	8.8	4.9	71	−3.8	−7.4
4	−7.0	1.5	38	8.6	3.5	72	−6.0	−8.0
5	−7.6	1.9	39	9.0	2.9	73	−3.4	−4.2
6	−6.2	2.3	40	8.0	1.9	74	−5.0	−5.2
7	−6.6	2.9	41	8.6	1.7	75	−4.6	−4.0
8	−5.0	3.5	42	4.8	0.0	76	−6.8	−4.6
9	−5.8	4.5	43	9.6	−1.6	77	−5.4	−2.9
10	−4.0	4.9	44	8.4	−2.2	78	−6.6	−3.3
11	−4.6	5.3	45	10.6	−2.9	79	−6.2	−2.5
12	−2.6	4.7	46	9.2	−3.3	80	−7.4	−2.7
13	−3.4	5.7	47	10.0	−3.9	81	−6.8	−1.8
14	−3.0	5.9	48	9.2	−4.0	82	−7.8	−2.2
15	−3.6	6.9	49	9.0	−5.0	83	−7.6	−1.4
16	−3.0	6.9	50	7.8	−4.8	84	−8.4	−1.6
17	−3.6	8.9	51	7.6	−6.7	85	−8.0	−0.8
18	−2.4	8.1	52	6.6	−6.1
19	−2.6	8.7	53	5.8	−7.4
20	−1.6	8.1	54	5.4	−7.0
21	−1.6	8.7	55	5.0	−7.6
22	−0.2	7.7	56	4.8	−7.2
23	0.2	8.5	57	3.8	−8.0
24	1.4	7.7	58	3.6	−6.1
25	1.6	8.1	59	3.2	−6.5
26	2.0	7.5	60	3.2	−7.6
27	2.3	8.5	61	2.8	−7.4
28	3.8	6.9	62	1.8	−8.6
29	3.4	8.1	63	1.0	−8.0
30	5.0	7.3	64	0.4	−8.6
31	5.4	7.7	65	0.2	−8.0
32	5.8	6.7	66	−1.0	−8.9
33	6.2	7.1	67	−1.6	−8.0
34	7.0	5.5	68	−2.4	−8.6