LTE TDD Demo_RoadMap.ppt

LTE TDD Demo(HZ) Mar. 12, 2009 Agenda LTE TDD Overview LTE HZ Demo Roadmap LTE TDD Demo Over Cable LTE TDD Demo Over Air LTE TDD Demo Over Air with Handover Field Show: LTE TDD Demo Over Cable LTE Overview: Key Performance LTE Overview: Basic Network Topology LTE Overview: E-UTRAN EPC Protocols LTE Overview: TDD vs. FDD FDD: Frequency-Division Duplex - Usage of paired spectra for UL and DL, separated by duplex gap to avoid near-end cross talk (NEXT). - Duplex gap may be used (partially) by other systems. - Duplex distance might be different for different frequency bands LTE Overview: TDD Frame Type LTE TDD Demo: Roadmap (HZ Lab) LTE TDD Demo (Over Cable): Network Topology LTE TDD Demo (Over Cable): Message Flow LTE TDD Demo (Over Cable): Services Support data applications with originated call - Video Streaming : RTSP - Data Transfer : FTP - World Wide Web Access: HTTP LTE TDD Demo(E2E OTA): Network Topology LTE TDD Demo (Over Air): Message Flow LTE TDD Demo(E2E OTA): Services Support data applications with originated call - Video Streaming : RTSP - Data Transfer : FTP - World Wide Web Access: HTTP LTE TDD Demo(E2E With HO): Services Support data applications with originated call - Video Streaming : RTSP - Data Transfer : FTP - World Wide Web Access: HTTP Support destinated call with paging Support MME-level handover Field Show: LTE TDD Demo Over Cable Motorola Internal Use Only MOTOROLA and the Stylized M Logo are registered in the US Patent Trademark Office. All other product or service names are the property of their respective owners. ? Motorola, Inc. 2008 Motorola Internal Use Only MOTOROLA and the Stylized M Logo are registered in the US Patent Trademark Office. All other product or service names are the property of their respective owners. ? Motorola, Inc. 2008 Jesse Jiang (w