The integral triangle modulator and the correlation technique thereof of may command output speed

The integral triangle modulator and the correlation technique thereof of may command output speed

  • CN 101,610,086 A
  • Filed: 06/20/2008
  • Published: 12/23/2009
  • Est. Priority Date: 06/20/2008
  • Status: Active Grant
First Claim
Patent Images

1. integral triangle modulator includes:

  • Adder is used for receiving inputted signal and output signal, adds resultant signal with generation;

    Filter is coupled to this adder, be used for filtering this add resultant signal to produce trap signal;

    Quantizer is coupled to this filter and this adder, be used for according to first clock signal to this trap signal quantize to produce this output signal;

    AndRate controller is coupled to this quantizer, is used for producing this first clock signal, and wherein the frequency of this first clock signal is variable.

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