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Effects of Parasitic Elements on Oscillation Frequency of OTA-C Sinusoidal Oscillators
Parasitic Elements Oscillation Frequency OTA-C Sinusoidal Oscillators
2009/7/27
An oscillator circuit which incorporates Operational Transconductance Amplifiers is presented. The circuit is designed using three OTAs and two grounded capacitors. The frequency of oscillation is tun...
Extremely High Frequency Resolution and Low Harmonic Distortion Digital Look-Up-Table Sinusoidal Oscillators
Harmonic distortion Frequency resolution Digital oscillators Look-uptable Fractional addressing Interpolation methods
2000/7/12
New techniques to efficiently increase the frequency resolution of digital sinusoidal oscillators based on look-up-table (LUT) methods are proposed. The increase in frequency resolution is achieved wh...