①(College of Information Science and Technology, Naijing University of Aeronautics and Astronautics, Nanjing 210016, China) ②(Wireless Network Lab, Beijing University of Posts and Telecommunications, Beijing 100876, China)
Abstract：A new periodic correlation signal is presented, which is the perfect ternary sequence pair. The definitions of the perfect ternary sequence pair and its transformation properties are presented. A method for constructing the perfect ternary sequence pairs taking advantage of pseudorandom binary sequence, perfect binary sequence pair and the perfect punctured binary sequence pair is presented by us. As a result, it indicates that the method is handy and flexible. With this method more perfect signals could be obtained. These signals enrich the theory of sequence pair perfect discrete correlated signals.
2008, Vol. 30 
