Corrections to “A Low Phase Error Vector Modulator Using TEST Tunable I/Q Generator for mmWave Communication”

In the above letter
[1]
, the title was written as: “A Low Phase Error Vector Modulator Using TEST Tunable I/Q Generator for mmWave Communication.” It should have been correctly written as: “A Low Phase Error Vector Modulator Using Tunable I/Q Generator for mmWave Communication.” The authors regret to notify the readers of IEEE Microwave and Wireless Technology Letters about this error and apologize.