DISPLAY METHOD OF REFERENCE SIGNAL, AND BASIC WIRELESS COMMUNICATION STATION DEVICE Russian patent published in 2014 - IPC H04J99/00 

Abstract RU 2534752 C2

FIELD: radio engineering, communication.

SUBSTANCE: invention relates to communication equipment and can be used in wireless communication systems. Based on a display template of reference signals used only in LTE+ terminals, module (105) of the unit sets groups of blocks of resources in each subframe, where reference signals used only in LTE+ terminals are displayed. For symbols displayed to antennas (110-1-110-4), display module (106) displays to all blocks of resources within one frame reference signals specific for a cell, which are used both for LTE terminals and LTE+ terminals. For symbols displayed to antennas (110-5-110-8), display module (106) displays to a variety of blocks of resources of which some part of groups of blocks of resources consists, in one and the same subframe within one frame, reference signals for a cell, which are used only for LTE+ terminals, based on the results of the unit, which are entered from module (105) of the unit.

EFFECT: improvement of carrying capacity of LTE terminals even when LTE terminals and LTE+ terminals coexist.

28 cl, 25 dwg

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RU 2 534 752 C2

Authors

Nisio Akikhiko

Nakao Sejgo

Imamura Daiti

Dates

2014-12-10Published

2010-01-28Filed