Detection of frame mode information and system information
The invention provides a method and equipment for detecting a frequency spectrum inversion state and/or if an input is carried on a single carrier wave or on a plurality of carrier waves, based on related results. On one hand, a receiver comprises a first signal processing unit which extracts a firs...
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| Main Authors | , |
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| Format | Patent |
| Language | Chinese English |
| Published |
23.09.2009
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| Subjects | |
| Online Access | Get full text |
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| Abstract | The invention provides a method and equipment for detecting a frequency spectrum inversion state and/or if an input is carried on a single carrier wave or on a plurality of carrier waves, based on related results. On one hand, a receiver comprises a first signal processing unit which extracts a first data from an input signal based on the single carrier wave, a second signal processing unit which extracts a second data from the input signal based on the plurality of carrier waves, and a logic unit which is coupled with the first and second signal processing units to determine if frequency spectrum inversion occurs in the input signal. |
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| AbstractList | The invention provides a method and equipment for detecting a frequency spectrum inversion state and/or if an input is carried on a single carrier wave or on a plurality of carrier waves, based on related results. On one hand, a receiver comprises a first signal processing unit which extracts a first data from an input signal based on the single carrier wave, a second signal processing unit which extracts a second data from the input signal based on the plurality of carrier waves, and a logic unit which is coupled with the first and second signal processing units to determine if frequency spectrum inversion occurs in the input signal. |
| Author | WANG LIHUA SUN YUNTAO |
| Author_xml | – fullname: SUN YUNTAO – fullname: WANG LIHUA |
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| Notes | Application Number: CN2008107400 |
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| RelatedCompanies | MONTAGE TECHNOLOGY SHANGHAI CO., LTD |
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| Snippet | The invention provides a method and equipment for detecting a frequency spectrum inversion state and/or if an input is carried on a single carrier wave or on a... |
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| SubjectTerms | ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION |
| Title | Detection of frame mode information and system information |
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