Communication system with band, mode, impedance and linearization self-adjustment

摘要

A communication system is provided, including an antenna, a PA, a linearization circuit to enhance linearity, a filter system, and a controller. The controller is configured to receive information on the signals and conditions, and based on the information the controller controls one or more of the antenna, the PA, the linearization circuit and the filter system to provide an optimum configuration to meet specifications of signal properties under the conditions. The controller may look up a registry having entries regarding the specifications of signal properties under conditions in terms of predetermined parameters.

主权项

1. A communication system comprising:
an antenna for transmitting signals; a PA component for amplifying the signals; a linearization circuit to enhance linearity of the signals; a filter system for filtering the signals; and a controller coupled to the PA component, the linearization circuit, the filter system and the antenna,wherein
the controller receives information on the signals and conditions, and based on the information the controller controls one or more of the antenna, the PA component, the linearization circuit and the filter system to provide an optimum configuration to meet specifications of signal properties under the condition.