OFDM TRANSMITTING AND RECEIVING APPARATUS
An orthogonal frequency division multiplexing (OFDM) transmission method is provided which includes a data processing unit which generates a transmission signal using a plurality of tones including a reserved tone, a storage unit which stores Peak Reduction Kernel information according to the type o...
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| Main Authors | , |
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| Format | Patent |
| Language | English Polish |
| Published |
09.08.2021
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| Subjects | |
| Online Access | Get full text |
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| Abstract | An orthogonal frequency division multiplexing (OFDM) transmission method is provided which includes a data processing unit which generates a transmission signal using a plurality of tones including a reserved tone, a storage unit which stores Peak Reduction Kernel information according to the type of data symbol, and a compensation unit which retrieves the Peak Reduction Kernel information according to the type of data symbol from the storage unit and causes the retrieved information to be carried by the reserved tone included in the transmission signal. Therefore, a Peak-to-Average Power Ratio (PAPR) can be efficiently compensated. |
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| AbstractList | An orthogonal frequency division multiplexing (OFDM) transmission method is provided which includes a data processing unit which generates a transmission signal using a plurality of tones including a reserved tone, a storage unit which stores Peak Reduction Kernel information according to the type of data symbol, and a compensation unit which retrieves the Peak Reduction Kernel information according to the type of data symbol from the storage unit and causes the retrieved information to be carried by the reserved tone included in the transmission signal. Therefore, a Peak-to-Average Power Ratio (PAPR) can be efficiently compensated. |
| Author | LEE, JUNE-HEE CHOO, KYO-SHIN |
| Author_xml | – fullname: CHOO, KYO-SHIN – fullname: LEE, JUNE-HEE |
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| Notes | Application Number: PL20200158868T |
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| RelatedCompanies | Samsung Electronics Co., Ltd |
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| Snippet | An orthogonal frequency division multiplexing (OFDM) transmission method is provided which includes a data processing unit which generates a transmission... |
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| SubjectTerms | ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION |
| Title | OFDM TRANSMITTING AND RECEIVING APPARATUS |
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