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Presentation on theme: "LTE – Long Term Evolution"— Presentation transcript: 1 LTE – Long . 26 LTE Uplink Channels CQI report Random Access Channel Physical . ETSI Project. © Tata Consultancy Services Ltd LTE Basics/ Architecture. Note: This presentation focuses on R8 features LTE may be deployed as standalone or together with WCDMA/HSPA and/or GSM/GPRS; Full mobility between different .. Note: for Format 2, both CQI report and ACK/NACK information are sent How does UE learn what preamble sequences are available for PRACH? 5 Oct 2009 MIMO related feedback and downlink control signaling. › CSI (RI, PMI, CQI). – Uplink MIMO. › MIMO in LTE Rel-9 and Rel-10 (LTE-Advanced).Carries the UL-SCH, ACK/NACK and CQI. UL-SCH contains actual user data. Physical Uplink Control Channel (PUCCH). Carries ACK/NACKs in response to 14 Aug 2013 LTE Basics LTE Tutorial Part - 1. Closed loop operation CQI reporting modes Using antenna port 5 (SDMA) techniques Simulation 31 May 2012 band) CQI, PMI and RI. What Agilent can do for CSI test!! Summary. This presentation relies on the listener understanding a little. MIMO, so we 27 Apr 2012 Control Information for Scheduling Operation. Scheduling in LTE. Scheduling Operation. CQI Reporting for Scheduling. Schedulers in LTE. www.tcs.com “LTE-Advanced: Future of Mobile Broadband,” TATA Consultancy Services; Takehiro Hamza, Network Systems Laboratory Simon Fraser University, “Long Term Evolution (LTE) - A Tutorial,” October 13, 2009 CQI report. Scope of Presentation. • Cellular wireless LTE was the first and only technology recognized by the Next .. Channel Quality Indications (CQI) reported by UE. LTE targets; Network architecture; LTE Physical layer; LTE Access tecniques; MIMO . RI: rank indicator; PMI: Precoding Matrix Indicator; CQI: Channel Quality