摘要 |
<p>A method and apparatus for receiving and transmitting digital signals in a communication system is described. The present invention includes a method and apparatus for providing power (VS, VD) to a portion of a communication device for a period of time during each symbol period (203). The present invention also includes a method and apparatus (201) for sampling the signal during the predetermined period of time. In other words, during the predetermined period of time, the data is transferred or received.</p> |