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Why is sawtooth waveform preferred?
Because it contains all the integer harmonics, it is one of the best waveforms to use for subtractive synthesis of musical sounds, particularly bowed string instruments like violins and cellos, since the slip-stick behavior of the bow drives the strings with a sawtooth-like motion.
What is the output waveform if the input is a square waveform?
Explanation: Square wave outputs are generated where the op-amp is forced to operate in saturated region, that is, the output of the op-amp is forced to swing repetitively between positive saturation, +Vsat and negative saturation, -Vsat. Explanation: The differential output voltage Vid = Vin1 – Vin2= 3-7v = -4v.
What is the main disadvantage of additive synthesis?
The disadvantage with this form of synthesis is its inefficiency in that a great deal of data must be specified to define a sound of any complexity of detail.
How is the sawtooth wave defined in MATLAB?
x = sawtooth (t) generates a sawtooth wave with period 2 π for the elements of the time array t. sawtooth is similar to the sine function but creates a sawtooth wave with peaks of –1 and 1. The sawtooth wave is defined to be –1 at multiples of 2 π and to increase linearly with time with a slope of 1/ π at all other times.
How to generate a sawtooth wave with xMax?
x = sawtooth (t,xmax) generates a modified triangle wave with the maximum location at each period controlled by xmax. Set xmax to 0.5 to generate a standard triangle wave. Generate 10 periods of a sawtooth wave with a fundamental frequency of 50 Hz.
Which is sine function generates a sawtooth wave?
x = sawtooth(t) generates a sawtooth wave with period 2π for the elements of the time array t. sawtooth is similar to the sine function but creates a sawtooth wave with peaks of –1 and 1.
What is the fundamental frequency of a sawtooth wave?
Generate 10 periods of a sawtooth wave with a fundamental frequency of 50 Hz. The sample rate is 1 kHz. Plot the power spectrum of the wave. Generate 10 periods of a triangle wave with a fundamental frequency of 50 Hz. The sample rate is 1 kHz.