| 摘要 |
<p>A method and apparatus for compensating for ISI is described herein. A transmitter (110) and receiver (120) work together to develop pulse shaped OFDM symbols with reduced inter-channel ISI between pulse-shaped OFDM symbols transmitted on different sub-carriers at the same time, and inter-block ISI between pulse-shaped OFDM symbols transmitted on the same sub-carrier at different times. In addition, a pre-compensation element (118) in the transmitter (110) and/or a post-compensation element (128) in the receiver (120) compensate for diagonal ISI occurring between pulse-shaped OFDM symbols transmitted on different sub-carriers at different times.</p> |
