Image cancellation in receivers
作者： Haoli Qian , Xiang Guang Feng , Runsheng He , Zhipei Chi
DOI:
关键词:
摘要: Systems and techniques relating to image cancellation in received communications signals are described. In one aspect, a signal can include desired an signal. A leakage tracing be generated, the removed from using mixed with Implementations generating first channel second signal, filter Removing filtering obtain filtered subtracting
google.de 参考文章(38)
Akihiro Yamagishi, Mitsuru Harada, Tsuneo Tsukahara, Image-rejection receiver ,(1999)
Gong Gu, Robert Malkemes, Commutating image-reject mixer ,(2001)
Feliks Dujmenovic, Image rejection mixing in wideband applications ,(2000)
Christopher J. Swanke, Spread intermediate frequency radio receiver with adaptive spurious rejection ,(1994)
Stanley Vincent Birleson, System and method for an image rejecting single conversion tuner with phase error correction ,(1999)
G. Vishakhadatta, Donald Kerth, Apparatus and method for calibrating image rejection in radio frequency circuitry ,(2003)
Tod Paulus, Apparatus and method for digital image correction in a receiver ,(2003)
Kuo-Ming Wu, Jui-Hsi Cheng, Mao-Ching Chiu, Method and apparatus for I/Q mismatch calibration in a receiver ,(2003)
James Stuart Wight, Pseudo-noise carrier suppression/image rejection up and down converters ,(2002)
Luc Ing Dartois, Friedrich Dr-Ing Endress, Direct conversion receiver ,(2002)