List of top Questions asked in Telangana State Post Graduate Engineering Common Entrance Test

Which of the following is a register-indirect addressing mode in instruction set?
A single-chip data acquisition system incorporates
Frequency range of 8257 is
What registers are significantly incremented and decremented respectively for the transmission of each byte by Direct Memory Access (DMA)?
What is the status of the carry, auxiliary carry and parity flag for the following instructions?
MOV A,\#9C
ADD A,\#64H
What type of register would shift a complete binary number in one bit at a time and shift all the stored bits out one bit at a time?
Sample and hold circuits in A/D converters are designed to
What is the maximum possible range of bit-count specifically in an n-bit binary counter consisting of 'n' number of flip-flops?
Which of the following is a function of shift register?
Multivibrator which can produce a very short pulse or a much longer rectangular shaped waveform whose leading edge rises in time with an externally applied trigger pulse is called
How many AND gates are required to realize Y = CD + EF + G
An instrumentation amplifier has a high
The bandwidth of an RF tuned amplifier is dependent on Q-factor of
In FET, as \( V_{GS} \) is changed from zero to increasing reverse bias, the value of \( g_m \) is
A shunt regulator utilizing a zener diode with an incremental resistance of \(5\,\Omega\) is fed through an \(82\,\Omega\) resistor. If the raw supply changes by \(1.0\,\text{V}\), what is the corresponding change in the regulated output voltage?
Slew rate of an ideal op-amp is
Higher-order differentiation filter coefficients in Pan Tompkins algorithm is
Stage 2 sleep is defined by the presence of
If the AZTEC coded data is given by $[5, 10, -5, 100, 2, 5, -4, 100]$, the compression ratio obtained for following reconstruction is
The most appropriate sequence of steps in the implementation of Pan-Tompkins algorithm is given by
Which among the below assertions is precise in accordance to the effect of time scaling? A: Inverse relationship exists between the time and frequency domain representation of signal B: A signal must be necessarily limited in time as well as frequency domains
How many complex additions are needed for 16 direct computations in discrete Fourier transform?
A digital signal processing system is described by the expression \[ y(n) = 2x(n) + x(n-1) + 2y(n-1) \] The system is
The ROC of the signal \( x(n) = \delta(n - k), \, k>0 \) is defined as
The auto-correlation function of a rectangular pulse of duration \( T \) is