Patent ID: 6952439
Filing Date: 2005-10-04
Classification: H04B,H04L

Abstract:
1. A method of transmitting data from a transmitter to a receiver, including the steps of: providing a channel encoding of the information data, providing a mapping of the channel encoded data, providing a plurality of modulations of the mapped data in each of a plurality of M data modulation sequences, providing a plurality of spreading codes in each of a plurality of N spreading code sequences, selecting an individual one of the data modulations in each M data modulation sequence and an individual one of the spreading codes in each N spreading code sequence, combining the selected one of the data modulations in each M data modulation sequence and the selected one of the spreading codes in each N spreading code sequence, and transmitting to the receiver the combination of the selected one of the data modulations in each M data modulation sequence and the selected one of the spreading codes in each N spreading code sequence.