[[1] Biolek, D., Senani, R., Biolkova, V., Kolka, Z. (2008). Active elements for analog signal processing: Classification, review, and new proposal. Radioengineering, 17 (4), 15-32.]Search in Google Scholar
[[2] Fabre, A., Saaid, O., Wiest, F., Boucheron, C. (1996). High frequency applications based on a new current controlled conveyor. IEEE Transactions on Circuitsand Systems I: Fundamental Theory and Applications, 43 (2), 82-91.10.1109/81.486430]Search in Google Scholar
[[3] Siripruchyanun, M., Chanapromma, C., Silapan, P., Jaikla, W. (2008). BiCMOS current-controlled current feedback amplifier (CC-CFA) and its applications. WSEAS Transactions on Electronics, 6 (5), 203-219.]Search in Google Scholar
[[4] Sedra, A., Smith, K.C. (1970). A second generation current conveyor and its applications. IEEETransaction on Circuit Theory, 17 (1), 132-134.10.1109/TCT.1970.1083067]Search in Google Scholar
[[5] Svoboda, J.A., McGory, L., Webb, S. (1991). Applications of a commercially available current conveyor. International Journal of Electronics, 70 (1), 159-164.10.1080/00207219108921266]Search in Google Scholar
[[6] Surakampontorn, W., Thitimajshima, W. (1988). Integrable electronically tunable current conveyors. IEE Proceedings G: Electronic Circuits & Systems, 135 (2), 71-77.10.1049/ip-g-1.1988.0010]Search in Google Scholar
[[7] Fabre, A., Mimeche, N. (1994). Class A/AB second generation current conveyor with controlled current gain. Electronics Letters, 30 (16), 1267-1268.10.1049/el:19940878]Search in Google Scholar
[[8] Minaei, S., Sayin, O.K., Kuntman, H. (2006). A new CMOS electronically tunable current conveyor and its application to current-mode filters. IEEE Transaction on Circuits and Systems I: Regular Papers, 53 (7), 1448-1457.10.1109/TCSI.2006.875184]Search in Google Scholar
[[9] Mahmoud, S., Hashies, M., Soliman, A. (2005). Lowvoltage digitally controlled fully differential current conveyor. IEEE Transactions on Circuits and SystemsI: Regular Papers, 52 (10), 2055-2064.10.1109/TCSI.2005.852922]Search in Google Scholar
[[10] Kumngern, M., Chanwutium, J., Dejhan, K. (2010). Electronically tunable multiphase sinusoidal oscillator using translinear current conveyors. Analog Integrated Circuits and Signal Processing, 65 (2), 327-334.10.1007/s10470-010-9470-z]Search in Google Scholar
[[11] Sedighi, B., Bakhtiar, M.S. (2007). Variable gain current mirror for high-speed applications. IEICE Electronics Express, 4 (8), 277-281.10.1587/elex.4.277]Search in Google Scholar
[[12] Tangsrirat, W. (2008). Electronically tunable multiterminal floating null or and its application. Radio engineering, 17 (4), 3-7.]Search in Google Scholar
[[13] Tangsrirat, W., Pukkalanun, T. (2009). Digitally programmable current follower and its applications. AEU - International Journal of Electronics and Communications, 63 (5), 416-422.10.1016/j.aeue.2008.02.014]Search in Google Scholar
[[14] Alzaher, H., Tasadduq, N. (2009). Realizations of CMOS fully differential current followers/amplifiers. In IEEE International Symposium on Circuits and Systems (ISCAS 2009), 24-27 May, 2009. IEEE, 1381-1384.10.1109/ISCAS.2009.5118022]Search in Google Scholar
[[15] Alzaher, H., Tasadduq, N., Al-Ees, O., Al-Ammari, F. (2011). A complementary metal-oxide semiconductor digitally programmable current conveyor. International Journal of Circuit Theory and Applications. Accepted for publication (2011). DOI: 10.1002/cta.786.10.1002/cta.786]Search in Google Scholar
[[16] Koton, J., Herencsar, N., Jerabek, J., Vrba, K. (2010). Fully differential current-mode band-pass filter: Two design solutions. In Proceedings of the 33rd International Conference on Telecommunications and Signal Processing (TSP 2010), 17-20 August, 2010, 1-4.]Search in Google Scholar
[[17] Biolek, D., Bajer, J., Biolkova, V., Kolka, Z., Kubicek, M. (2010). Z copy-controlled gain-current differencing buffered amplifier and its applications. International Journal of Circuit Theory and Applications, 39 (3), 257-274.]Search in Google Scholar
[[18] Biolek, D., Lahiri, A., Jaikla, W., Siripruchyanun, M., Bajer, J. (2011). Realisation of electronically tunable voltage-mode/current-mode quadrature sinusoidal oscillator using ZC-CG-CDBA. Microelectronics Journal, 42 (10), 1116-1123.10.1016/j.mejo.2011.07.004]Search in Google Scholar
[[19] Herencsar, N., Lahiri, A., Vrba, K., Koton, J. (2012). An electronically tunable current-mode quadrature oscillator using PCAs. International Journal of Electronics, 99 (5), 609-621.10.1080/00207217.2011.643489]Search in Google Scholar
[[20] Sotner, R., Jerabek, J., Prokop, R., Vrba, K. (2011). Current gain controlled CCTA and its application in quadrature oscillator and direct frequency modulator. Radio engineering, 20 (1), 317-326.]Search in Google Scholar
[[21] Marcellis, A., Ferri, G., Guerrini, N.C., Scotti, G., Stornelli, V., Trifiletti, A. (2009). The VGC-CCII: A novel building block and its application to capacitance multiplication. Analog Integrated Circuits and Signal Processing, 58 (1), 55-59.10.1007/s10470-008-9213-6]Search in Google Scholar
[[22] Kumngern, M., Junnapiya, S. (2010). A sinusoidal oscillator using translinear current conveyors. In IEEEAsia Pacific Conference on Circuits and Systems(APPCAS 2010), 6-9 December 2010. IEEE, 740-743.10.1109/APCCAS.2010.5774754]Search in Google Scholar
[[23] Sotner, R., Herencsar, N., Jerabek, J., Koton, J., Dostal, T., Vrba, K. (2012). Quadrature oscillator based on modified double current controlled current feedback amplifier. In Radio elektronika 2012:Proceedings of 22nd International Conference. IEEE, 275-278.]Search in Google Scholar
[[24] Jaikla, W., Lahiri, A. (2011). Resistor-less currentmode four-phase quadrature oscillator using CCCDTAs and grounded capacitors. AEU -International Journal of Electronics andCommunications, 66 (3), 214-218.]Search in Google Scholar
[[25] Texas Instruments. (1993). OPA633: High speedbuffer amplifier. Last modified 9/2000.]Search in Google Scholar
[[26] Texas Instruments. (1996). BUF634: 250 mA Highspeedbuffer. Last modified 9/2000.]Search in Google Scholar
[[27] Intersil (Elantec). (1996). EL2082: Current-modemultiplier. Last modified 2003.]Search in Google Scholar
[[28] Texas Instruments. (2003). VCA810: High gain adjustrange, wideband, variable gain amplifier. Last modified 12/2010.]Search in Google Scholar
[[29] Texas Instruments. (2005). OPA860: Wide bandwidthoperational transconductance amplifier and buffer. Last modified 8/2008.]Search in Google Scholar
[[30] Odon, A. (2010). Modelling and simulation of the pyroelectric detector using MATLAB/Simulink. Measurement Science Review, 10 (6), 195-199.10.2478/v10048-010-0033-3]Search in Google Scholar
[[31] Deng, X., Yang, W.Q. (2012). Fusion research of electrical tomography with other sensors for two-phase flow measurement. Measurement Science Review, 12 (2), 62-67.10.2478/v10048-012-0008-7]Search in Google Scholar
[[32] Abu-Al-Aish, A., Rehman, M., Abdullah, Z., Abu- Hassan, H. (2010). Microcontroller based capacitive mass measuring system. Measurement Science Review, 10 (1), 15-18.]Search in Google Scholar
[[33] Sotner, R., Jerabek, J., Herencsar, N., Dostal, T., Vrba, K. (2011). Additional approach to the conception of current follower and amplifier with controllable features. In Proceedings of the 34th InternationalConference on Telecommunications and SignalProcessing (TSP 2011), 279-283.10.1109/TSP.2011.6043726]Search in Google Scholar