Invention Grant
US09588566B2 Programmable time delay and signal polarity improving transceiver signal-to-noise metric 有权
可编程的时间延迟和信号极性提高收发器信噪比度量

Programmable time delay and signal polarity improving transceiver signal-to-noise metric
Abstract:
Suppression of interference across transceivers integrated on a single semiconductor chip. An example of a method of reducing noise in a transceiver includes introducing an adjustable time delay into a signal between a first section of a signal path into which noise may be introduced and a second section of the signal path into which noise may be introduced. The method also includes selectively adjusting the time delay and signal polarity to improve a signal-to-noise metric of the transceiver. An example of the transceiver includes a transmitter and a receiver. The transceiver also includes an adjustable time delay between a first section of a transceiver signal path into which noise may be introduced and a second section of the transceiver signal path into which noise may be introduced and circuitry for reducing noise by adjusting a value of the time delay.
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