For figure of merit?
Emma Johnson A figure of merit is a quantity used to characterize the performance of a device, system or method, relative to its alternatives.
How is figure of merit calculated?
Figure of merit of the galvanometer :
Adjust the value of R such that the galvanometer shows a certain deflection. ... Repeat the experiment by changing the value of R and note the galvanometer deflection each time. We can find the figure of merit of the galvanometer by using the equation, k= E/(R+G)θ.
What is a good figure of merit?
In short, I would say that: A good figure-of-merit should accurately reflect the merits of the ADC in the context and for the purpose which the figure-of-merit is used.
What is the merit of something?
The merits of something are its advantages or other good points. They have been persuaded of the merits of peace. Synonyms: advantage, value, quality, worth More Synonyms of merit.
What does merit mean?
Full Definition of merit
(Entry 1 of 2) 1a : a praiseworthy quality : virtue But originality, as it is one of the highest, is also one of the rarest, of merits.— Edgar Allan Poe. b : character or conduct deserving reward, honor, or esteem also : achievement … he composed a number of works of merit. —
Analytical Chemistry: Quantitative Figures Of Merit
35 related questions foundHow do you use merit?
Merit sentence example- Kutuzov's merit lay, not in any strategic maneuver of genius, as it is called, but in the fact that he alone understood the significance of what had happened. ...
- The merit of Bruce is that he did not despise the lesson. ...
- The idea has merit .
What is meant by figure of merit?
A figure of merit is a quantity used to characterize the performance of a device, system or method, relative to its alternatives. In engineering, figures of merit are often defined for particular materials or devices in order to determine their relative utility for an application.
What are the analytical figures of merit?
Figures of merit are a way for analytical chemists to characterize a method. The six figures of merit we will use are precision, accuracy, sensitivity, linear dynamic range, detection limit, and selectivity.
What is noise figure of merit?
The figure of merit 'γ' is the ratio of output signal to noise ratio to input signal to noise ratio of a receiver system.
What is Figure of merit class 12?
Figure of merit is in general is the numerical value representing the degree of effectiveness or efficiency of an instrument approximated by different estimation techniques. The figure of merit of a galvanometer is the current required to produce a deflection of one division in the galvanometer scale.
How is fom calculated?
The FOM value is calculated in the following manner: S/N x lp/mm (S/N = signal to noise ratio). The FOM value is able to reach currently* a rate of 2000, by Gen.
What is Figure of merit in communication?
The ratio of output SNR and input SNR can be termed as Figure of Merit. It is denoted by F. It describes the performance of a device.
What is Figure of merit in digital communication system?
The figure of merit (FOM) is determined by the primary characteristic that makes something fit for a specific purpose. For example, a digital camera's figure of merit is its sensor resolution, while the FOM in a loudspeaker is the frequency response. ... See resolution and frequency response.
What is the importance of knowing the figure of merits?
The figures of merit are consistent in the sense that they can be used to compare instruments of different complexity. For example, they can be used to quantify the gain in selectivity when moving from GC-MS to GC-MS-MS.
What is represented by Figure of merit Mcq?
Explanation: Figure of merit is a numerical quantity based on the characteristic of system that represents a measure of efficiency or effectiveness. It is defined as the ratio of output signal to noise ratio to input signal to noise ratio.
Which quantity is the reciprocal of figure of merit?
Figure of merit of a galvanometer is the reciprocal of current sensitivity. What is the figure of merit of the galvanometer if current I produce a deflection θ in it? A resistance of 900Ω is connected in series with a galvanometer of resistance 100Ω.
Which of the following system gives highest figure of merit a measure of noise performance?
Detailed Solution. From the above equation, we conclude that the figure of merit is always less than 1 for AM signal. 2) FOM of SSB or DSB SC systems signals is always unity. ∴ The noise performance of the SSB or DSB receiver is always superior to that of an AM receiver.
What does analytical sensitivity mean?
"Analytical sensitivity" represents the smallest amount of substance in a sample that can accurately be measured by an assay. "Analytical specificity" refers to the ability of an assay to measure on particular organism or substance, rather than others, in a sample.
What is the figure of merit in logic gates?
Figure of merit = Power dissipation × Propagation delay.
What is the sentence of merit?
1. The argument seemed to have considerable merit. 2. There isn't much merit in doing so.
What is merit example?
The definition of merit is an excellent achievement, honor, value or quality that is deserving of approval. An example of merit is someone receiving an award for their charity work.
What is the full form of merit?
MERIT Stands For : Management Enterprise Risk Innovation And Teamwork.
What is meant by noise figure?
Noise figure (NF) and noise factor (F) are measures of degradation of the signal-to-noise ratio (SNR), caused by components in a signal chain. It is a number by which the performance of an amplifier or a radio receiver can be specified, with lower values indicating better performance.
What is figure of merit in terms of speed and power?
A figure of merit used to describe the ability of a particular combination of camera, film, oscilloscope, and phosphor to record a high-speed trace.
What is figure of merit of MOS transistor?
“Figure of merit” (FOM) is a way of evaluating FETs. It accounts for both their conduction losses and their switching losses. Commonly, it's calculated as on-resistance (R(DS)ON) times gate charge (QG). QG is the charge that must be brought to the gate of the MOSFET to turn it fully on.
