SI, “SO.”

PID Controller Tuning for Desired Closed-Loop Responses for SI/SO Systems

Proportional, integral, and deriuatiue (PID) parameters are obtained for general process models by approximating the feedback form of an IMC controller with a Maclaurin series in the Laplace uariable. These PID parameters yield closed-loop responses that are closer to the desired responses than those obtained by PID controllers tuned by other methods. The improvement in closed-loop control pefo...

Scaling the Si MOSFET : From Bulk to SO 1 to Bulk

Scaling the Si MOSFET is revisited. Requirements on subthreshold leakage control force conventional scaling to use high doping as the device dimension penetrates into the deep-submicrometer regime, leading to undesirable large junction capacitance and degraded mobility. By studying the scaling of fully depleted SO1 devices, we note the important concept of controlling horizontal leakage through...

ویژگی های هندسی فضای همگن so(n)so(n,1)

برگروه لی‎$ g=so_{0}(n,1) $‎، یک متریک ناوردای چپ تعریف می شود که از فرم کیلینگ-کارتان بدست می آید. زیرگروه فشرده همبند بیشین آن عبارت است از ‎$ so(n)=so(n) imeslbrace 1 brace $‎که با‎$ k $‎ نمایش می دهیم.گروه طولپایی های‎$ g $‎ عبارت است از ‎egin{equation*}‎ ‎isom_{0}(g)=g imes k‎, ‎end{equation*}‎ یعنی ضرب چپ توسط عضو های‎$ g $‎ و ضرب راست توسط عضو های ‎$ k $.‎ بنابراین، دو عمل برای ‎$ k...

($phi,rho$)-Representation of $Gamma$-So-Rings

A $Gamma$-so-ring is a structure possessing a natural partial ordering, an infinitary partial addition and a ternary multiplication, subject to a set of axioms. The partial functions under disjoint-domain sums and functional composition is a $Gamma$-so-ring. In this paper we introduce the notions of subdirect product and $(phi,rho)$-product of $Gamma$-so-rings and study $(phi,rho)$-represen...

So Many WAM Variations, So Little Time