Chapter 3 . ( the generator model of 1 / f noise ) in this chapter the physical generator model , rl line model and filter model , is firstly introduced , then the dsp model , including ma model , fbw model . at last a new 1 / f noise generating method , the presentation of 1 / f noise based on orthonomal wavelet bases , is given
32.
Then we uses the scheme that has the variable gain based on the kalman filtering model realize two steps phase - locks ring circuit track technology , this kind has the advantage that when changed the gain the digital phase - lock link to be allowed simultaneously to realize the fast capture and the reliable track , the simulation analyzes its capture performance
