Title:
トランシーバおよびトランシーバの自己干渉を低減するための方法
Document Type and Number:
Japanese Patent JP6487109
Kind Code:
B2
Abstract:
A transceiver includes an antenna arrangement configured for interfacing a wireless transmission channel and including an interface for receiving a sending signal and an interface for providing a receiving signal. The transceiver includes a main transmitter, an analog domain filter, an auxiliary transmitter, a radio frequency interference removal stage, a main receiver, a feedback receiver and a processor configured performing digital signal operations. The transceiver is configured for performing interference cancellation on a receiving signal in a radio frequency domain and in a digital domain.
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Inventors:
Ascar Ramez
Schubert Benjamin
Kosgen Wilhelm
Schubert Benjamin
Kosgen Wilhelm
Application Number:
JP2018501868A
Publication Date:
March 20, 2019
Filing Date:
July 15, 2015
Export Citation:
Assignee:
Fraunhofer-Gesellschaftsza Felderung der Angewanten Vorschung A. Fao
International Classes:
H04B1/525; H04B1/04; H04B1/10
Domestic Patent References:
| JP2013110510A | ||||
| JP2007318690A | ||||
| JP2008193323A | ||||
| JP2003500876A | ||||
| JP2013150292A | ||||
| JP2010507337A |
Foreign References:
| US20130155913 | ||||
| US20150049834 |
Attorney, Agent or Firm:
Masahiro Okada
Ichi Ogiya
Ichi Ogiya
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