Results 21 to 30 of about 557,317 (281)
Multi-Mode Bandpass Cavity Filters and Duplexer With Slot Mixed-Coupling Structure
IEEE Access, 2018 The quasi-elliptic multi-mode bandpass cavity filters and duplexer with slot mixed-coupling structure are proposed in this paper. A single metal cavity embedded with a rectangular- shaped slot-cut metal plate is utilized to constitute a multi-mode ...
Bing-Long Zheng +4 more
doaj +1 more source
Belavkin Filtering with Squeezed Light Sources [PDF]
, 2014 We derive the filtering equation for Markovian systems undergoing homodyne measurement in the situation where the output processes being monitored are squeezed.
Dabrowska, Anita, Gough, John
core +1 more source
Testing mixed-signal cores: a practical oscillation-based test in an analog macrocell [PDF]
, 2002 A formal set of design decisions can aid in using oscillation-based test (OBT) for analog subsystems in SoCs. The goal is to offer designers testing options that do not have significant area overhead, performance degradation, or test time.
Huertas Díaz, José Luis +4 more
core +1 more source
Dual-Mode Multifunctional Reconnection-Less Reconfigurable Filter
Elektronika ir Elektrotechnika, 2020 A novel solution of a reconnection-less reconfigurable filter is being presented. The filter works in the current mode, voltage mode, and mixed mode (voltage tocurrent) offering sixteen transfer functions in total.
Lukas Langhammer +3 more
doaj +1 more source
Oscillation-Based Test Structure and Method for OTA-C Filters [PDF]
, 2006 “This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders.
Hasan, M., Sun, Y.
core +1 more source
Applied Sciences, 2020 A recently developed active building block, namely Voltage Differencing Extra X Current Conveyor (VD-EXCCII), is employed in the design of multi input single output (MISO), electronically tunable mixed-mode universal filter. The filter provides low pass (
Mohammad Faseehuddin +3 more
doaj +1 more source
Applied Sciences, 2021 This paper proposes the design of a mixed-mode universal biquad configuration, which realizes generic filter functions in all four possible modes, namely voltage mode (VM), current mode (CM), transadmittance mode (TAM), and transimpedance mode (TIM). The
Natchanai Roongmuanpha +3 more
doaj +1 more source
Pseudo-Differential (2 + α)-Order Butterworth Frequency Filter
IEEE Access, 2021 This paper describes the design of analog pseudo-differential fractional frequency filter with the order of $(2+\alpha)$ , where $0 < \alpha < 1$ . The filter operates in a mixed-transadmittance mode (voltage input, current output) and provides a
Ondrej Sladok +4 more
doaj +1 more source
Applied Sciences, 2017 A new electronically tunable mixed-mode biquadratic filter with three current controlled current conveyor transconductance amplifiers (CCCCTAs) and two grounded capacitors is proposed. With current input, the filter can realise lowpass (LP), bandpass (BP)
Hua-Pin Chen, Wan-Shing Yang
doaj +1 more source
IEEE Access, 2022 This paper presents an innovative CMOS structure for Differential Difference Transconductance Amplifiers (DDTA). While the circuit operates under extremely low voltage supply 0.5 V, the circuit’s performance is improved thanks to using the ...
Fabian Khateb +3 more
doaj +1 more source