CASCADE MODULATION OF THE WAVEFORM WITH THE IN LINE CONTROL SIGNAL FOR THE HIGH-PRODUCTIVE PERIPHERAL TRANSIT OF MOBILE COMMUNICATION Russian patent published in 2018 - IPC H04B1/707 

Abstract RU 2667071 C1

FIELD: communication equipment.

SUBSTANCE: invention relates to the field of communication technology and can be used for high-performance peripheral transit of mobile communication. Method implemented in the communication device consists in generating, by the communication device processor, a modulation signal with a first waveform based on the first approximation of the input signal, generating by means of said processor a modulation signal with a second waveform based on a first difference between an input signal and a modulation signal with a first waveform, generating, by said processor, a control signal having a sequence of control symbols with a predetermined modulation format, performing by means of said time division multiplexing (TDM) processor over a modulation signal with a first waveform, a modulation signal with a second waveform and a control signal for generating a cascade modulation waveform with an embedded control signal (CWM-CS), modulating the communication interface of the CWM-CS communication device to a carrier and transmitting, via the communication interface CWM-CS, over a communication link to an appropriate communication device on the network.

EFFECT: increasing the relation signal/noise ratio.

17 cl, 13 dwg

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RU 2 667 071 C1

Authors

Liu, Xiang

Zeng, Huaiyu

Dates

2018-09-14Published

2016-06-14Filed