Channel filtering can be performed directly at the outputs of the I and Q channels.
通道滤波可以直接在i和q通道的输出端上完成。
2
Q. Is it possible to channel that anxious energy into better performance?
有没有可能将因焦虑耗费的精力用于创造更好的表现？
3
Based on a direct-conversion architecture, the receiver integrates LNA, I/Q mixer, DC-offset removal filter, baseband amplifier and channel-select filters on a single chip.