221096 ⎘
Indexing scheme relating to details of tunable filters; Tuned parameter of filter characteristics Amplitude, gain or attenuation
APPARATUS AND METHOD FOR CONTROLLING A RESONATOR
#2Apparatus and method for controlling a resonator
#3Apparatus and method for controlling a resonator
#4High linearly WiGig baseband amplifier with channel select filter
#5Filter Circuit with Programmable Gain and Frequency Response
#6Method and system for attenuator phase compensation
#7Wide range programmable resistor for discrete logarithmic control, and tuning circuit for variable gain active filter using same
#8Broadband analog radio-frequency integrator
#9FILTER CIRCUIT, CONTINUOUS TIME FILTER, AND SIGNAL REPRODUCING APPARATUS
#10Tunable poly-phase filter and method for calibration thereof
#11Center frequency and Q tuning of biquad filter by amplitude-limited oscillation-based calibration
#12Method and apparatus to reconfigure a filter