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Interference detection device, interference detection apparatus, interference detection method, computer program, receiver, mobile terminal and base station
Interference detection device, interference detection apparatus, interference detection method, computer program, receiver, mobile terminal and base station
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机译:干扰检测装置,干扰检测装置,干扰检测方法,计算机程序,接收机,移动终端以及基站
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摘要
Examples provide a device, an apparatus, a method, a computer program, a receiver, a mobile terminal and a base station. An interference detection device (10) is configured to generate an auxiliary interference signal for a multi-carrier receive signal. The device (10) comprises a generator (12) configured to generate a plurality of oscillator signals. The plurality of oscillator signals comprises at least a first oscillator signal with a first local oscillator frequency. The plurality of oscillator signals further comprises a second oscillator signal with a second local oscillator frequency. The device (10) further comprises a plurality of subsequent mixers. A first mixer (14) is configured to mix the multi-carrier receive signal with the first oscillator signal to output a first mixed signal. A second mixer (16) is configured to mix a second mixed signal with the second oscillator signal to output the auxiliary interference signal.
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