| 摘要 |
A multi-modulation transmitting method which combines a plurality of independent sine waves into a composite wave which is a non-orthogonal multi - modulation symbol, wherein each of said independent sine waves is referred t o as sub-wave, the amplitude, frequency and phase of said independent sine wav e can be any value within the value range thereof, and each of said independen t sine waves are non-orthogonal to each other; the composite wave is multi-poi nt sampled; each sub-waves of said non-orthogonal multi~modulation symbol are decomposed in order to realize data communication. It can improve the frequency utilization and signal~noise ratio greatly, which can in turn increase the transmit rate greatly.
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