1 / 4

MobileMonday Shanghai – mobile TV, Jan 15’07

MobileMonday Shanghai – mobile TV, Jan 15’07. Johann Le Roux T echnical pioneer and training expert in the TV industry MIH Group,. 34 Now playing. 5 Coming attractions. 15 In The Pipeline. Coverage challenges. Interference: co-channel, intermodulation....... network planning, SFN

sasilvia-benjamin
Download Presentation

MobileMonday Shanghai – mobile TV, Jan 15’07

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. MobileMonday Shanghai – mobile TV, Jan 15’07 Johann Le Roux Technical pioneer and training expert in the TV industry MIH Group, 34 Now playing 5 Coming attractions 15 In The Pipeline

  2. Coverage challenges • Interference: co-channel, intermodulation....... network planning, SFN • Penetration: Front-end sensitivity, in-building coverage PHONE TV repeat gone move to better position impractical for viewing phone again lost multitask immersive small call centre many more situations

  3. Conversion challenges • Back Haul Interfaces • System: A – D, interlaced – progressive, 50 -60 Hz • Format: sizes • Compression, Encoding, Transcoding: MPEG2 –MPEG4 • Play-out rate: frame rate, H&W, and bandwidth • QoS

  4. Call Centre challenges • Activations and data base • Basic phone functionalities • Programming • Reception • Training • Mei mianzi

More Related