Patent ID: 9197364
Filing Date: 2015-11-24
Classification: H04K,H04L

Abstract:
1. A method for implementation of a new Quadrature Layered Modulation (QLM) architecture for communications over the same frequency bandwidth of a carrier frequency, said method comprising the steps: introducing a new scaling parameter £ for the communications data symbol metrics E generating a scaled £n transmitting and receiving said scaled communications signal over a QLM communications link consisting of a modulated stream of data symbols with a waveform at a n recovering data symbols of the scaled communications signals in a receiver using a demodulation algorithm, and combining said algorithm with error correction decoding to recover the transmitted information; whereby time offsets between contiguous data pulses is the differentiating parameter to enable the QLM data symbol rate which is independent of the Nyquist rate, to be demodulated.