Discussion Overview
The discussion centers around converting the equation |H(w)|^2, which is expressed in terms of angular frequency, to |H(f)|^2, where f represents frequency. The context involves graphing this function from 0 to 5 kHz, and participants are exploring the necessary transformations and relationships between angular frequency and frequency in the context of a lab assignment.
Discussion Character
- Technical explanation
- Homework-related
- Experimental/applied
Main Points Raised
- One participant seeks to convert |H(w)|^2 to |H(f)|^2, indicating that f0, fs, G, and R are known parameters.
- Another participant requests clarification on the problem, questioning the meaning of "not coming out right" and the role of R in the equation.
- A participant notes that R is a coefficient and that H(f) is a transfer function needing to be graphed, emphasizing the challenge of transitioning from H(w) to H(f).
- One participant suggests that the equations are correct and asks for additional details, including the transfer function and expected results, hinting at a possible z-transform application.
Areas of Agreement / Disagreement
The discussion does not appear to reach a consensus, as participants express varying levels of understanding and seek further clarification on the problem and its components.
Contextual Notes
There are limitations in the clarity of the problem description, particularly regarding the definitions of variables and the specific nature of the transfer function. The relationship between frequency and sampling frequency is also not fully resolved.
Who May Find This Useful
This discussion may be useful for individuals working on similar problems involving the conversion of frequency representations in transfer functions, particularly in the context of signal processing or lab experiments.