Two-way heterogeneous broadcast network |
Title: |
Two-way heterogeneous broadcast network |
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Application Number: |
200710062643 |
Application Date: |
2007/01/12 |
Announcement Date: |
2007/07/18 |
Pub. Date: |
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Publication Number: |
101001472 |
Announcement Number: |
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Grant Date: |
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Granted Pub. Date: |
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ApplicationType: |
Invention |
State/Country: |
11[China|beijing] |
IPC: |
H04Q 7/38H04N 7/24H04B 7/26 |
Applicant(s): |
Tsinghua Univ. |
Inventor(s): |
Yang Zhixing, Song Jian, Pan Changyong, Wang Jun, Yang Hui, Wang Jintao, Peng Kewu |
Key Words: |
Two-way, heterogeneous, broadcast network |
Abstract: |
This invention relates to a digital TV broadcast technology field characterizing that down-line applies large area broadcast net and the up-line applies small area cell-mode mobile communication net to realize a non-inter-transmission net with effective large volume of radio transmission for multimedia information by the up and down-line non-inter transmission network and networking mode to realize large area reliable cover of down-line broadcast and up-line large volume, multiple users and intelligent networking and switch. |
Claim: |
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Priority: |
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PCT: |
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LegalStatus: |
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