Jianing Su

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A DVB-C/ITU J.83-A compliant QAM (Quadrature Amplitude Modulation) demodulator suitable for digital cable TV is proposed, which can support 4~256QAM with variable bit rate up to 80Mbps. It integrates a 10-bit 40MSPS ADC, (204,188) Reed-Solomon decoder as well as a convolutional interleaver. The chip is implemented in SMIC 0.25um CMOS technology with die(More)
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