专利名称：Adaptive predistortion for a transmit system
with gain, phase and delay adjustments
发明人：Aryan Saed申请号：US10613856申请日：20030703
公开号：US20050001675A1公开日：20050106
专利附图：
摘要：Systems and methods relating to the provision of gain, phase and delayadjustments to signals to be used by a predistortion subsystem. A portion of an inputsignal is delayed by delay elements prior to being received by the predistortion
subsystem. The delayed input signal portion is also received by a feedback signalprocessing subsystem that adjusts the gain and phase of the feedback signal based onthe delayed input signal portion. The adjusted feedback signal is used, along with thedelayed portion of the input signal, to determine an appropriate predistortionmodification to be applied to the input signal.
申请人：Aryan Saed
地址：Ottawa CA
国籍：CA
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