Analytical computation of the correlation of spreading sequences for nonlinear OQPSK-type modulations. - Daniel Afonso; Francisco Cercas 001; Rui Dinis 001; Rui Rodrigues 003; Ângelo Luz (Trans. Emerg. Telecommun. Technol., 2012)

On the Design of Spreading Sequences for CDMA Systems with Nonlinear OQPSK-type Modulations. - Ângelo da Luz; Francisco Cercas 001; Pedro Sebastião; Rui Dinis 001 (VITAE, 2014)