Transmitter and receiver capable of reducing in-phase/quadrature-phase (I/Q) mismatch and an adjusting method thereof
作者： Yung-Ming Chiu , Ming-Chung Huang , Hong-Ta Hsu , Wen-Shan Wang
DOI:
关键词: Transmitter 、 Electronic engineering 、 Set (abstract data type) 、 Topology 、 Signal transfer function 、 Physics 、 In-phase and quadrature components 、 Signal 、 Phase (waves)
摘要: An adjusting method for reducing in-phase/quadrature-phase (I/Q) mismatch in a transmitter includes the steps of: a) receiving first in-phase signal and quadrature-phase signal; b) set of parameters such that an extent I/Q related to is reduced; c) second signal, differing from one frequency phase; d) e) determining final values based on adjustment results extents different frequencies are reduced.
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