IIR and FIR filters
State the difference between IIR and FIR filters.
Expert
FIR a) Finite Impulse response. b) Perfect linear phase. c) Non-recursive. d) Greater flexibility to control Shape of the magnitude response.
IIR
a) Infinite Impulse Response. b) Im-perfect linear phase. c) Recursive. d) Less flexibility.
Explain the LCD and LED Displays.
Describe what do you mean by the term noise margin?
Describe the term RAM. State various kinds of RAM?
Explain microprocessor.
1.Describe how you might recover heat from (a) a process exhaust gas stream (e.g. from an oven) (b) a process warm water stream (e.g. from a commercial dishwasher). Discuss any aspects of the streams that may influence your choice of heat recovery system. 2
Edexcel BTEC Levels 4 and 5 Higher Nationals in Engineering 1Unit 117: Digital and Analogue Devices andCircuitsAimThis unit aims to develop the knowledge and skills needed to design and test DC power supplysystems, operational amplifier circuits and digital elec
Explain the term exploratory testing?
The network demonstrated in figure presents the input of a biomedical amplifier, now the input impedance is seem purely resistive, R and a capacitor, C, is used to block dc. Q : By Charge Control equation determine In the individual transistor inverter circuit demonstrated below, the input voltage is switched abruptly by Vcc to 0V. There base current as acquired from the Charge Control equations governing turn-off of the transistor is specified as:
In the individual transistor inverter circuit demonstrated below, the input voltage is switched abruptly by Vcc to 0V. There base current as acquired from the Charge Control equations governing turn-off of the transistor is specified as:
Illustrates the term USB, it’s used and features?
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