Patent ID: 9407427
Filing Date: 2016-08-02
CPC Classification: G06F,H03L,H04L

Claim Text:
1. A computer-implemented method for transmitting data to a first transceiver from across a communication link, the method comprising: receiving a first data signal across the communication link from the first transceiver; sampling a first portion of the first data signal to produce sampled data; determining a first phase adjustment to be applied to a second portion of the first data signal to compensate for a phase variation associated with the communication link based on the sampled data; storing the first phase adjustment for a time interval during which no data are transmitted across the communication link to the first transceiver; after the time interval, applying a second phase adjustment to a second data signal based on the first phase adjustment and a phase offset, wherein the phase offset reflects a phase change caused by hardware associated with the first transceiver, to generate a phase-adjusted data signal and compensate for the phase variation associated with the communication link and the hardware associated with the first transceiver; and transmitting the phase-adjusted data signal across the communication link to the first transceiver.