Fully and electronically controllable current-mode Schmitt triggers employing only single MO-CCCDTA and their applications

Log-domain filtering: an approach to current-mode filtering

D. Frey · IEE Proceedings G Circuits Devices and Systems · 1993 · 748 citations

Engineering, Computer Engineering, Electrical Engineering +17

A thermionic trigger

Otto H. Schmitt · Journal of Scientific Instruments · 1938 · 215 citations

Engineering, Electrical Engineering, Instrumentation +9

Triangular/Square-Wave Generator With Independently Controllable Frequency and Amplitude

W.-S. Chung, Hoon Kim, Hyung Jun Kim · IEEE Transactions on Instrumentation and Measurement · 2005 · 103 citations

Engineering, Electrical Engineering, Analog Electronics +14

Current Conveyor-Based Square/Triangular Waveform Generators With Improved Linearity

Dipankar Pal, Avireni Srinivasulu, B.B. Pal et al. · IEEE Transactions on Instrumentation and Measurement · 2008 · 102 citations

Engineering, Electrical Engineering, Analog Electronics +16

New current-mode universal biquad filter

D. R. Bhaskar, V.K. Sharma, Mohd Monis et al. · Microelectronics Journal · 1999 · 87 citations

Engineering, Electrical Engineering, Analog Electronics +12