Title :
Performance analysis and hardware design of digital transmitter system base on ZIF
Author :
Lanxiang Jiang ; Fei Yang
Author_Institution :
Dept. of Inf. Eng., Commun. Univ. of China, Beijing, China
Abstract :
The RF systems of Digital Broadcast Transmitter generally take two forms, ZIF and DIF structure. Based on ZIF, this paper focuses on the relationship among phase imbalance, amplitude mismatch and RF performance, such as sideband suppression and modulation error. These theoretical analysis and stimulated performance provide more guidance on hardware design and debug for digital television transmitter system, based on ZIF structure.
Keywords :
digital video broadcasting; radio transmitters; DIF; RF systems; ZIF; amplitude mismatch; digital broadcast transmitter; digital television transmitter system; digital transmitter system; hardware design; modulation error; phase imbalance; sideband suppression; Amplitude modulation; Frequency modulation; Hardware; Phase modulation; Radio frequency; Transmitters;
Conference_Titel :
Information Science and Technology (ICIST), 2013 International Conference on
Conference_Location :
Yangzhou
Print_ISBN :
978-1-4673-5137-9
DOI :
10.1109/ICIST.2013.6747816
