Electronically tunable voltage-mode universal filter with single-input five-output using simple OTAs

References

• Abuelma’atti , MT and Bentrcia , A . 2005 . A Novel Mixed-mode OTA-C Universal Filter . International Journal of Electronics , 92 : 375 – 383 .
   Web of Science ®Google Scholar
• Acar , C , Anday , F and Kuntman , H . 1993 . On the Realization of OTA-C Filters . International Journal of Circuit Theory and Applications , 21 : 331 – 341 .
   Web of Science ®Google Scholar
• Bhusan , M and Newcomb , RW . 1967 . Grounding of Capacitors in Integrated Circuits . Electronics Letters , 3 : 148 – 149 .
   Web of Science ®Google Scholar
• Chang , CM . 1999 . New Multifunction OTA-C Biquads . IEEE Transactions on Circuits and Systems-II , 46 : 820 – 824 .
   Google Scholar
• Chang , CM . 2006 . Analytical Synthesis of the Digitally Programmable Voltage-mode OTA-C Universal Biquad . IEEE Transactions on Circuits and Systems-II , 53 : 607 – 611 .
   Google Scholar
• Chen , H-P . 2007 . Universal Voltage-mode Filter Using Only Plus-type DDCCs . Analog Integrated Circuits and Signal Processing , 50 : 137 – 139 .
   Web of Science ®Google Scholar
• Chen , H-P . 2008 . Voltage-mode FDCCII-based Universal Filter . International Journal of Electronics and Communications , 62 : 320 – 323 .
   Web of Science ®Google Scholar
• Chiu , W-Y and Horng , J-W . 2011 . Voltage-mode Biquadratic Filters with One Input and Five Outputs Using DDCCs . Indian Journal of Engineering and Materials Sciences , 18 : 97 – 101 .
   Web of Science ®Google Scholar
• Fabre , A , Dayoub , F , Duruisseau , L and Kamoun , M . 1994 . High Input Impedance Insensitive Second-order Filters Implemented from Current Conveyors . IEEE Transactions on Circuits and Systems–I , 41 : 918 – 921 .
   Google Scholar
• Horng , J-W . 2002 . Voltage-mode Universal Biquadratic Filter with One Input and Five Outputs Using OTA . International Journal of Electronics , 89 : 729 – 737 .
   Web of Science ®Google Scholar
• Horng , J-W . 2003 . High Input Impedance Voltage-mode Universal Biquadratic Filter Using Two OTAs and One CCII . International Journal of Electronics , 90 : 185 – 191 .
   Web of Science ®Google Scholar
• Horng , J-W . 2004 . Voltage-mode Universal Biquadratic Filter Using Two OTAs . Active and Passive Electronic Component , 27 : 85 – 89 .
   Google Scholar
• Horng , J-W , Hou , C-L , Chang , C-M , Chou , H-P and Lin , C-T . 2006 . High Input Impedance Voltage-mode Universal Biquadratic Filter with One Input and Five Outputs Using Current Conveyors . Circuits, Systems, and Signal Processing , 25 : 767 – 777 .
   Web of Science ®Google Scholar
• Kacar , F and Fesil , A . 2010 . Voltage Mode Universal Filters Employing Single FDCCII . Analog Integrated Circuits and Signal Processing , 63 : 137 – 142 .
   Web of Science ®Google Scholar
• Khan , IA , Ahmed , MT and Minhaj , N . 1992 . A Simple Realization Scheme for OTA-C Universal Biquadratic Filter . International Journal of Electronics , 72 : 419 – 429 .
   Web of Science ®Google Scholar
• Kumngern , M . (2010), ‘Electronically Tunable Voltage-mode Universal Filter Using Simple CMOS OTAs’, in Proceedings of The 2010 ECTI International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON 2010), Chiang-Mai, Thailand, pp. 750–753
   Google Scholar
• Kumngern , M . and Dejhan, K. (2009), ‘Voltage-mode Low-pass, High-pass, Band-pass Biquad Filter Using Simple CMOS OTAs’, in Proceedings of 2009 IEEE International Instrumentation and Measurement Technology Conference (I2MTC 2009), Singapore, pp. 924–927
   Google Scholar
• Liu , S-I and Chang , C-C . 1995 . CMOS Analog Divider and Four-quadrant Multiplier Using Pool Circuits . IEEE Journal of Solid-State Circuits , 30 : 1025 – 1029 .
   Web of Science ®Google Scholar
• Minaei , S and Yuce , E . 2010 . All Grounded Passive Elements Voltage Mode DVCC Based Universal Filter . Circuits, Systems, and Signal Processing , 29 : 295 – 309 .
   Web of Science ®Google Scholar
• Mohan , PVA . 1990 . Generation of OTA–C Filter Structure from Active RC Filter Structures . IEEE Transactions on Circuits and Systems , CAS–37 : 656 – 660 .
   Google Scholar
• Nawrocki , R and Klein , U . 1986 . New OTA-capacitor Realization of a Universal Biquad . Electronics Letters , 22 : 50 – 51 .
   Web of Science ®Google Scholar
• Sanchez-Sinencio , E , Geiger , RL and Nevarez-Lozano , H . 1988 . Generation of Continuous-Time Two Integrator Loop OTA Filter Structure . IEEE Transactions on Circuits and Systems , CAS-35 : 936 – 949 .
   Google Scholar
• Sun , Y and Fidler , JK . 1993 . Novel OTA-C Realizations of Biquadratic Transfer Functions . International Journal of Electronics , 75 : 333 – 340 .
   Web of Science ®Google Scholar
• Torrance , RR , Viswanathan , TR and Hanson , JV . 1985 . CMOS Voltage to Current Transducers . IEEE Transactions on Circuits and Systems , CAS-32 : 1097 – 1104 .
   Google Scholar
• Tsukutani , T , Higashimura , M , Sumi , Y and Fukui , Y . 2000 . Voltage-mode Active-only Biquad . International Journal of Electronics , 87 : 1435 – 1442 .
   Web of Science ®Google Scholar
• Tsukutani , T , Higashimura , M , Takahashi , N , Sumi , Y and Fukui , Y . 2001a . Novel Voltage-mode Biquad Without External Passive Elements . International Journal of Electronics , 88 : 13 – 22 .
   Web of Science ®Google Scholar
• Tsukutani , T , Higashimura , M , Takahashi , N , Sumi , Y and Fukui , Y . 2001b . Versatile Voltage-mode Active-only Biquad with Lossless and Lossy Integrator Loop . International Journal of Electronics , 88 : 1093 – 1101 .
   Web of Science ®Google Scholar
• Tsukutani , T , Higashimura , M , Takahashi , N , Sumi , Y and Fukui , Y . 2001c . Novel Voltage-mode Biquad Using only Active Device . International Journal of Electronics , 88 : 339 – 346 .
   Web of Science ®Google Scholar
• Tsukutani , T , Sumi , Y , Kinugasa , Y , Higashimura , M and Fukui , Y . 2004 . Versatile Active-only Biquad with Lossless and Lossy Integrators . International Journal of Electronics , 91 : 525 – 536 .
   Web of Science ®Google Scholar
• Wu , J and El-Masry , IE . 1998 . Universal Voltage-mode and Current-mode OTAs Based Biquads . International Journal of Electronics , 85 : 553 – 560 .
   Web of Science ®Google Scholar
• Wu , J and Xie , C-Y . 1993 . New Multifunction Active Filter Using OTAs . International Journal of Electronics , 74 : 235 – 239 .
   Web of Science ®Google Scholar