首页>
外国专利>
IN-PHASE AND QUADRATURE-PHASE ESTIMATION AND CORRECTION USING KERNEL ANALYSIS
IN-PHASE AND QUADRATURE-PHASE ESTIMATION AND CORRECTION USING KERNEL ANALYSIS
展开▼
机译:利用核分析的同相和正交相估计和校正
展开▼
页面导航
摘要
著录项
相似文献
摘要
Methods, systems, and devices for wireless communications are described. A device may receive a signal, such as a wideband or narrowband signal, and determine an in-phase and quadrature-phase imbalance of the signal, a phase and amplitude of the signal, a conjugate of the signal, or any combination thereof. Based on the in-phase and quadrature-phase imbalance, the device may determine a kernel set having a set of in-phase and quadrature-phase imbalance correction terms and select an in-phase and quadrature-phase imbalance correction term from the set based on a selection criteria. The device may then apply the in-phase and quadrature-phase imbalance correction term to the signal.
展开▼