Video and data cross-correlated in-phase and quadrature-phase processed and filtered baseband signals and location finder signals are quadrature modulated and transmitted in systems having two or more than two antennas. Signals used in Wi-Fi networks using Orthogonal Frequency Division Multiplexed (OFDM) modulated signals are also transmitted in the two or more than two antenna transmit system. Data and OFDM signal is used in a Voice over Internet Protocol (VoIP) or Video over Internet Protocol (ViIP) network and video cross-correlated modulated signal is used in ViIP wireless networks and in cellular systems.