Erratum

Erratum to “A Novel Compact CP Antenna with Wide Axial Ratio Bandwidth for Worldwide UHF RFID Handheld Reader”

Figure 2

Evaluation steps of the proposed antenna. (a) Antenna 1, (b) Antenna 2, (c) Antenna 3, and (d) Antenna 4.
(a)
(b)
(c)
(d)