Abstract
A disclosed transmission apparatus comprises a switching portion that switches radio access methods; a frequency domain signal generation portion that allocates a radio resource to a spread chip sequence on which one of a fast Fourier transformation and a series/parallel conversion is performed in accordance with the switched radio accessed method so as to generate a signal in a frequency domain; and a transmission signal generation portion that performs a fast inverse Fourier transformation on the signal in the frequency domain so as to generate a transmission signal.
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| KR20070118255A | 5G | 20/10/2019 | ISLD-201910-035 | NTT DOCOMO INC | Yes | Family Member | ||||
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| US8400909B2 | 5G | 20/10/2019 | ISLD-201910-035 | NTT DOCOMO INC | Yes | Family Member | ||||
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| TWI356599B | 5G | 20/10/2019 | ISLD-201910-035 | NTT DOCOMO INC | Yes | Family Member | ||||
| EP2515460A1 | 4G | 06/10/2009 | ISLD-200909-008 | NTT DOCOMO INC | No | Family Member | ||||
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| CN101180818A | 5G | 20/10/2019 | ISLD-201910-035 | NTT DOCOMO INC | Yes | Family Member | ||||
| CN101180818B | 4G | 06/10/2009 | ISLD-200909-008 | NTT DOCOMO INC | No | Family Member | ||||
| CN101180818B | 4G | 16/06/2019 | ISLD-201906-020 | NTT DOCOMO INC | No | Family Member | ||||
| CN101180818B | 4G | 10/07/2019 | ISLD-201907-013 | NTT DOCOMO INC | No | Family Member | ||||
| CN101180818B | 5G | 20/10/2019 | ISLD-201910-035 | NTT DOCOMO INC | Yes | Family Member | ||||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
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| ----- | ----- | ----- | ----- | ----- |
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Technologies
Resource configuration
Product
Base Station (eNB/gNB)
Use Cases
Wireless communication
Services
Transmitting/receiving data in downlink
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