A system and method for communicating information signals using spread spectrum communication techniques. PN sequences are constructed that provide orthogonality between the users so that mutual interference will be reduced, allowing higher capacity and better link performance. With orthogonal PN codes,...http://www.google.fr/patents/US5943361?utm_source=gb-gplus-shareBrevet US5943361 - System and method for generating signal waveforms in a CDMA cellular telephone system
System and method for generating signal waveforms in a CDMA cellular ...
