MOBILE STATION AND BASE STATION OF RADIO COMMUNICATION Russian patent published in 2013 - IPC H04W72/04 

Abstract RU 2485725 C2

FIELD: radio engineering, communications.

SUBSTANCE: mobile station (UE) in accordance with this invention comprises a module of cyclic prefix duration detection, made as capable of detection of duration of a cyclic prefix added to an upstream signal, and a module of cyclic prefix addition, made as capable of generating an upstream signal by addition of a cyclic prefix into a coming signal, modulated according to the scheme of DFT-Spread OFDM (scheme of FDMA with one carrier), or a coming signal modulated according to the scheme of OFDM. Duration of the cyclic prefix is determined by the module of cyclic prefix duration detection, besides, the module of cyclic prefix duration detection is made as capable of setting duration of the cyclic prefix added to the upstream signal, regardless of duration of the cyclic prefix added to the downstream signal.

EFFECT: invention provides for flexibility of cyclic prefix duration variation.

4 cl, 8 dwg

Similar patents RU2485725C2

Title Year Author Number
USER TERMINAL AND RADIO COMMUNICATION METHOD 2017
  • Takeda, Kadzuki
  • Nagata, Satosi
  • Van, Likhuej
  • Khou, Syaolin
RU2740073C1
RADIO BASE STATION AND USER EQUIPMENT AND METHODS THEREIN 2011
  • Baldemair Robert
  • Asteli Devid
  • Gerstenberger Dirk
  • Larsson Daniel
  • Parkvall Stefan
RU2680752C2
USER EQUIPMENT, BASE STATIONS AND METHODS 2017
  • Nogami, Toshizo
  • Yin, Zhanping
RU2746301C2
BASIC STATION, MOBILE STATION, RADIO COMMUNICATION STATION AND METHOD OF COMMUNICATION CONTROL 2008
  • Khiguti Kehn"Iti
RU2445750C2
RELAY METHOD AND BASE STATION 2010
  • Sjuj Khua
  • Ma Tszjanlehj
  • Tszja Min
  • Chzhan Khan
RU2543977C2
BASE STATION AND COMMUNICATION CONTROL METHOD 2008
  • Miki Nobukhiko
  • Kisijama Esikhisa
  • Khiguti Kehn"Iti
  • Savakhasi Mamoru
RU2461992C2
TERMINAL, A RADIO COMMUNICATION METHOD AND A BASE STATION 2017
  • Takeda, Kadzuki
  • Nagata, Satosi
RU2742045C1
RADIO BASE STATION AND USER EQUIPMENT AND METHODS THEREIN 2011
  • Bal'Demair Robert
  • Asteli Dehvid
  • Gerstenberger Dirk
  • Larsson Daniel'
  • Parkvall' Stefan
RU2554550C2
RADIO COMMUNICATION SYSTEM, BASE STATION AND RADIO COMMUNICATION METHOD 2013
  • Nagata Satosi
  • Takeda Kadzuaki
  • Takakhasi Khideaki
  • Kisiyama Esikhisa
RU2628766C2
BASE STATION, MOBILE STATION AND CLOCK CHANNEL TRANSMISSION METHOD 2008
  • Kisijama Esikhisa
  • Nagata Satosi
  • Tanno Motokhiro
  • Khiguti Kehn"Iti
  • Savakhasi Mamoru
RU2429572C1

RU 2 485 725 C2

Authors

Abehta Sadajuki

Isi Khirojuki

Kisijama Esikhisa

Dates

2013-06-20Published

2009-09-24Filed