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
Title | Year | Author | Number |
---|---|---|---|
METHOD OF GENERATING DOWNLINK MODULATING SIGNAL, RESPECTIVE DEVICE AND SYSTEM | 2011 |
|
RU2542940C2 |
TRANSMISSION DEVICE AND TRANSMISSION METHOD | 2017 |
|
RU2734653C2 |
TRANSMISSION METHOD, RECEPTION METHOD, TRANSMISSION DEVICE AND RECEPTION DEVICE | 2016 |
|
RU2790440C2 |
TRANSMISSION METHOD, RECEPTION METHOD, TRANSMITTING DEVICE AND RECEIVING DEVICE | 2016 |
|
RU2706350C2 |
TRANSMITTING DEVICE AND TRANSMISSION METHOD | 2017 |
|
RU2736271C2 |
TRANSMITTER AND METHOD OF TRANSMITTING SOFT PILOT SYMBOLS IN DIGITAL COMMUNICATION SYSTEM | 2009 |
|
RU2483458C2 |
TRANSMISSION DEVICE, SIGNAL TRANSMISSION METHOD, RECEIVING DEVICE AND SIGNAL RECEIVING METHOD | 2006 |
|
RU2407174C2 |
DEVICE FOR SIGNAL TRANSFER AND RECEPTION AND METHOD OF SIGNAL TRANSFER AND RECEPTION | 2008 |
|
RU2437237C1 |
METHOD FOR PROCESSING SIGNALS AND DEVICE | 2014 |
|
RU2667077C1 |
DATA TRANSMISSION-RECEPTION METHOD IN MIMO-OFDM WIRELESS COMMUICATION SYSTEM | 2007 |
|
RU2351068C1 |
Authors
Dates
2016-08-10—Published
2012-01-20—Filed