APPARATUS AND METHOD FOR CALIBRATION OF SUPPLY MODULATION IN TRANSMITTER

• Main Authors: KIM DONG-KI, LIM HYUNG-SUN, YANG JUN-SEOK, NOH HEE-SANG, PAEK JI-SEON
• Format: Patent
• Language: English
• Published: 18.04.2013
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

A transmit apparatus having a supply modulator is provided. The apparatus includes a detector and the supply modulator. In the method, the detector detects an output signal of the supply modulator. Also, the supply modulator receives the detected output signal of the supply modulator from the detect...