METHOD OF GENERATING SIGNALS AND SIGNAL GENERATING DEVICE Russian patent published in 2016 - IPC H04B7/04 

Abstract RU 2593381 C2

FIELD: communication.

SUBSTANCE: invention relates to wireless communication antenna systems with multiple inputs and multiple outputs and improves quality of reception in LOS-environment.

EFFECT: method of transmitting, simultaneously transmitting first modulated signal and second modulated signal on common frequency, performs precoding for both signals using fixed precoding matrix and regularly changes phase, at least, one of signals, thereby improving quality of received data signal for receiving device.

4 cl, 108 dwg

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RU 2 593 381 C2

Authors

Murakami Yutaka

Kimura Tomokhiro

Outi Mikikhiro

Dates

2016-08-10Published

2012-01-20Filed