Analysis of Channel Equalization Techniques of ATSC Main and Mobile Transmission System

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Provided by: Science & Engineering Research Support soCiety (SERSC)
Topic: Mobility
Format: PDF
After introducing digital HDTVs, smart consumers now require new DTV services. ATSC (Advanced Television System Committee) has adapted 3DTV standard which is ATSC SC-MMH (Service Compatible 3DTV using Main and Mobile Hybrid delivery), and the 3DTV standard uses the ATSC M/H transmission system. Even though an 8-VSB frame has only 0.8% training sequence, an ATSC M/H frame has about 3.9% training sequence when the number of group is 8. So, the longer training sequence of ATSC M/H can be used to improve the performance of channel equalization technique.
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