Anti-fading digital mobile broadcast signal transmission method

A mobile broadcasting and anti-fading technology, applied in the field of mobile communication, can solve the problems of signal distortion, sub-channel orthogonality destruction, system performance deterioration, etc.
CN102255859BInactive Publication Date: 2014-09-17刘志军

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
刘志军
Publication Date
2014-09-17
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an anti-fading digital mobile broadcast signal transmission method which is a time domain frequency domain mixed transmission scheme. The anti-fading digital mobile broadcast signal transmission method of the present invention has the advantages of low peak-to-average power ratio, short synchronization time, fading resistance, control of multiple services and the like.
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Description

technical field

[0001] The invention belongs to the field of mobile communication, and more specifically relates to an anti-fading digital mobile broadcast signal transmission method. Background technique

[0002] At present, television broadcasting has gradually developed from analog to digital. Digital TV broadcasting transmission system, as an important part of digital TV broadcasting, the development of its related technologies is closely related to people's quality of life, and therefore has received extensive attention from people. The technology related to digital TV broadcasting and related industries are industries with rapid development and good market prospects in the field of communication and computer. In terms of technologies related to digital TV broadcasting, countries are currently focusing on how to provide low-cost, reliable and high-speed mobile solutions for digital TV broadcasting in a complex wave propagation environment. Transmission technology is t...

Claims

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