A column-orthogonal two dimensional spread spectrum technique
Youxi Tang · 2003
In this paper, a conception of a general 2-dimensional spread spectrum (2DSS) is proposed. The principles of the transmitter and receiver of this 2DSS communications for additive white Gaussian noise channels are discussed, the BER of this scheme is also analyzed. Moreover, the simulation result of the BER of the 2DSS communications is provided.