MULTIPLE ACCESS DIAGRAM AND SIGNAL STRUCTURE FOR D2D COMMUNICATIONS Russian patent published in 2018 - IPC H04B7/26 

Abstract RU 2643702 C1

FIELD: radio engineering, communication.

SUBSTANCE: description of the signal structure for use in D2D communication is provided. In one version of execution for automatically adjusting the gain at the receiver side, the preamble is inserted into the transmitted signal. Methods for scheduling D2D transmissions using carrier sense multiple access (CSMA) and a power control scheme for controlling interference are also described.

EFFECT: increased transmit channels capacity.

20 cl, 7 dwg

Similar patents RU2643702C1

Title Year Author Number
MULTIPLE ACCESS SCHEME AND SIGNAL STRUCTURE FOR D2D COMMUNICATIONS 2013
  • Li Tsinkhua
  • Li Khungan
  • Nyu Khuaning
  • Khsuan I
  • Chzhu Yuan
  • Chen Syaogan
  • Fu Tszun-Kae
  • Davydov Aleksej
  • In Khutszyun
  • Lin Sintyan E.
  • Vong Vendi K.
  • Chzhan Yudzyan
  • Papatanassiu Apostolos
RU2593269C2
METHOD OF RECEIVING SYNCHRONIZATION INFORMATION FOR DIRECT COMMUNICATION BETWEEN USER EQUIPMENT AND CORRESPONDING DEVICE 2014
RU2612408C1
METHOD FOR TRANSMITTING SIGNAL BETWEEN DEVICES IN WIRELESS COMMUNICATION SYSTEM AND DEVICE FOR THIS 2015
  • Seo, Hanbyul
  • Yang, Suckchel
  • Lee, Seungmin
RU2687958C2
METHOD OF SYNCHRONIZATION SIGNAL TRANSMISSION FOR DIRECT EXCHANGE OF DATA BETWEEN TERMINALS IN WIRELESS COMMUNICATION SYSTEM AND DEVICE FOR THIS PURPOSE 2015
  • Seo, Hanbyul
  • Seo, Inkwon
  • Chae, Hyukjin
RU2643803C1
METHOD AND DEVICE FOR CONFIGURING TRANSMISSION PERIOD IN WIRELESS ACCESS SYSTEM SUPPORTING UNLICENSED BANDWIDTH 2015
  • Kim, Seonwook
  • Yang, Suckchel
  • Kim, Kijun
  • Ahn, Joonkui
  • Seo, Hanbyul
  • Lee, Seungmin
RU2667386C2
METHODS, SYSTEMS AND DEVICES FOR MUTUAL DEVICE DETECTION AND INTER-COMPUTER COMMUNICATION 2015
  • Xiong, Gang
  • Chatterjee, Debdeep
  • Xoryaev
RU2649910C1
SIGNAL STRUCTURES FOR D2D SUBFRAMES 2014
  • Chetterdzhi Debdip
  • Khan Sonkhi
  • Syun Gan
  • Nyu Khuanin
RU2633392C1
METHOD FOR TRANSMITTING RANDOM ACCESS CHANNEL SIGNAL, USER EQUIPMENT, METHOD OF RECEIVING RANDOM ACCESS CHANNEL SIGNAL AND BASE STATION 2018
  • Kim, Eunsun
  • Ko, Hyunsoo
  • Kim, Kijun
  • Yoon, Sukhyon
RU2729207C1
METHOD AND USER EQUIPMENT FOR RECEPTION OF DOWNLINK SIGNALS 2018
  • Li, Dzeonggu
  • Li, Sunioung
  • Ji, Seungdzun
RU2736284C1
METHODS, SYSTEMS AND DEVICES FOR MUTUAL DETECTION OF DEVICES AND COMPUTER-TO-COMPUTER COMMUNICATION 2015
  • Xiong, Gang
  • Chatterjee, Debdeep
  • Khoryaev Aleksey
RU2646285C2

RU 2 643 702 C1

Authors

Li Tsinkhua

Li Khungan

Nyu Khuaning

Khsuan I

Chzhu Yuan

Chen Syaogan

Fu Tszun-Kae

Davydov Aleksej

In Khutszyun

Lin Sintyan E.

Vong Vendi K.

Chzhan Yudzyan

Papatanassiu Apostolos

Dates

2018-02-06Published

2013-04-11Filed