摘要 |
A system and method for transmitting data between a first and second ADSL DMT modem. The system includes a plurality of user devices coupled to the first modem for generating user data. A buffer, coupled between the user devices and the first modem, accumulates a predetermined amount of user data. When the predetermined amount of user data is accumulated in the buffer, the first modem modulates the predetermined amount of accumulated data to generate a DMT symbol, and transmits the symbol to the second modem. The second modem, upon receiving the symbol, demodulates the symbol and recovers the user data respectively corresponding to each of the user devices. |