| 摘要 |
This invention provides a multi-carrier system that can separate multi-carrier certainly by improving channel response characteristics between a transmitter and a receiver, in a MIMO system increasing receiving antennas by using a fractional sampling in a receiver. The transmitter delays and transmits a part of plural transmitting signals for a time decided from a magnification of a fractional sampling and a pulse length of a transmitting signal, or a time decided with channel response characteristics from the transmitter that the receiver measured. By this structure, the channel response characteristics of a multi-carrier system are improved.
|
