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NOISE-SHAPERS AND FILTERS WITH NOISE SHAPING QUANTIZERS AND SYSTEMS AND METHODS USING THE SAME
NOISE-SHAPERS AND FILTERS WITH NOISE SHAPING QUANTIZERS AND SYSTEMS AND METHODS USING THE SAME
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机译:具有噪声成形量化器的噪声整形器和滤波器以及使用该噪声整形器的系统和方法
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摘要
A noise shaping system including an inner loop and outer noise shaping loops. The inner noise shaping loop includes an inner loop filter and a quantizer for quantizing an output of the inner loop filter. The outer noise shaping loop includes an outer loop filter having an input receiving feedback from the quantizer of the inner noise shaping loop and an output driving an input of the inner loop filter of the inner noise shaping loop.
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