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发表于 2015-1-26 04:59:30
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回复 5# 578738434
我没仔细读过他的文章,好久以前简单了解了一下。刚才我又简单搜了一下他的文章:
An oscillator can be modeled as a system with n inputs (each associated with one noise source) and two outputs
that are the instantaneous amplitude and excess phase of the oscillator, and , as defined by (1). Noise inputs to this
system are in the form of current sources injecting into circuit nodes and voltage sources in series with circuit branches. For
each input source, both systems can be viewed as singleinput, single-output systems. The time and frequency-domain
fluctuations of and can be studied by characterizing the behavior of two equivalent systems shown in Fig. 3
关于ISF的文章很多很多的,仔细多读读。也许是我的表达有误导致咱俩理解有偏差,也许是我的理解有误,你自己再仔细理解理解。
Anyway,hajimiri的文章是最重要的reference,如果想研究ISF,至少要熟读十遍吧先。
要是你有了新的发现,我倒是很乐意继续讨论。 |
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