Patent ID: 7483492
Filing Date: 2009-01-27
Classification: H04B,H04L,Y02D

Abstract:
1. A system comprising: a first processor, transmit filter and first modulator for processing and filtering a signal into time division multiplexed (TDM) Gaussian filtered signal and for modulating said Gaussian signal into Gaussian Minimum Shift Keying (GMSK) modulated signal; a second processor and second modulator for processing a signal into Orthogonal Frequency Division Multiplexed (OFDM) signal and for modulating said OFDM signal into OFDM modulated signal; a first amplifier and first transmitter for nonlinearly amplifying and for providing amplified signal to a first transmitter for transmission of the nonlinearly amplified GMSK modulated signal; and a second amplifier and second transmitter for linearly amplifying and for providing amplified signal to a second transmitter for transmission of the linearly amplified OFDM modulated signal.