The paper reviews earlier works on active RC integrators and their compensation schemes. Some works suggesting enhancement and lowering of integrator and differentiator time constants have also been considered. Some new 2-OA schemes have then been proposed which use one capacitor, either floating or ...
[54]. Although current research cannot fully explain the deeper details of transcriptional regulation mediated by chromatin loops, several chromatin structural proteins, such as CTCF, YY1, cohesin, mediator, and integrator proteins, play a crucial role in the formation of chromatin loops during this ...
Pseudo-differential active RC integrator 专利名称：Pseudo-differential active RC integrator 发明人：Wenhua Yang 申请号：US12011787 申请日：20080130 公开号：US07714634B2 公开日：20100511 专利内容由知识产权出版社提供 专利附图：摘要：A pseudo-differential active RC integrator is described. The pseudo-...
This paper analyses the effect of finite gain-bandwidth of the operational transconductance amplifiers (OTAs) on active-RC integrators. A feed-forward compensated OTA is taken as the building block of active-RC integrator. A mathematical analysis is carried out on a first order low-pass active-...
A pseudo-differential active RC integrator is described. The pseudo-differential active RC integrator includes a common-mode feedback sub-circuit to control the common-mode output signal of the integrator. The common-mode feedback subcircuit may be coupled to one or more virtual ground nodes of ...
Through the use of signal flow graph concepts, known ladder simulating active networks as well as new ones can be obtained. An example of an all integrator canonic active bandpass ladder is also given.doi:10.1080/00207217908938665HAB-ITANTISI....
9 RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook active system [′ak·tiv ′sis·təm] (engineering) In radio and radar, a system that requires transmitting equipment, such as a beacon or transponder. ...
2.The active RC integrator of claim 1, further comprising:a first switch configured to turn on/off the first base resistor; anda second switch configured to turn on/off the second base resistor. 3.The active RC integrator of claim 1, wherein the first and second resistor units vary an in...
An active RC integrator filter with finite operational amplifier bandwidth can be compensated by biasing the operational amplifier input stage such that its transconductance becomes a function of the resistance. Thereafter, by inserting another resistance of the same material in series with the integrating...
A synthesis procedure for the realization of a general voltage transfer function without real axis zeros using a single fixed gain amplifier, an one-port and one RC two-port has been presented. The merits of the circuit compared to other active RC synthesis procedures using a single fixed gain...