Good analog-to-digital conversion starts with good pre-ADC signal conditioning. Specialized devices such as the LTC6432-15 can help in this effort.
Good analog-to-digital conversion starts with good pre-ADC signal conditioning. Specialized devices such as the LTC6432-15 can help in this effort.
This article will introduce approaches for determining the root causes of spur issues in high-resolution precision ADC…
This article will introduce approaches for determining the root causes of spur issues in high-resolution precision ADC applications and present solutions to solve them.
Radio architectures can contain more downconversion stages than ever. Here are some tips to keep up.
Radio architectures can contain more downconversion stages than ever. Here are some tips to keep up.
Understanding these artifacts allows designers to successfully integrate switching regulators in a wider range of…
Understanding these artifacts allows designers to successfully integrate switching regulators in a wider range of high-performance, noise-sensitive applications.
Learn about noise behaviors in MEMS gyroscopes.
Learn about noise behaviors in MEMS gyroscopes.
Precision analog-to-digital converters can be tricky. Here are some pointers to get the most out of them.
Precision analog-to-digital converters can be tricky. Here are some pointers to get the most out of them.
This article provides insight into the importance of complex conjugates in electrical engineering.
This article provides insight into the importance of complex conjugates in electrical engineering.
In this article, we will discuss several design examples of FIR filters using the window method. The simulated frequency…
In this article, we will discuss several design examples of FIR filters using the window method. The simulated frequency response of the designed filters will be compared with the target specifications.
Learn how to use filter specs to help choose the best window parameters for your FIR filter design.
Learn how to use filter specs to help choose the best window parameters for your FIR filter design.
In this article, we will discuss the fact that choice of different window functions involves a trade-off between the main…
In this article, we will discuss the fact that choice of different window functions involves a trade-off between the main lobe width and the peak sidelobe (PSL). To gain more insight, we will calculate the Fourier transform of a triangular window using the Fourier transform of a rectangular window. The connection between these two windows helps us to better understand the aforementioned trade-off.
A smoother transition band and ripples in the passband are the most important differences between the ideal filters and…
A smoother transition band and ripples in the passband are the most important differences between the ideal filters and those designed by window method. This article tries to provide a deeper insight into how truncation leads to these features.
Implementing a FIR filter designed in Octave or Matlab on an N-bit microprocessor
Implementing a FIR filter designed in Octave or Matlab on an N-bit microprocessor
A simple introduction to designing FIR filters in Octave or Matlab
A simple introduction to designing FIR filters in Octave or Matlab
A signal that does not repeat itself after a specific interval of time is called an aperiodic signal. By applying a…
A signal that does not repeat itself after a specific interval of time is called an aperiodic signal. By applying a limiting process, the signal can be expressed as a continuous sum (or integral) of everlasting exponentials.
A introduction to adaptive echo cancellers using Matlab simulation.
A introduction to adaptive echo cancellers using Matlab simulation.
This article will go into a bit of the background of FSK and demonstrate writing a simulator in Python.
This article will go into a bit of the background of FSK and demonstrate writing a simulator in Python.
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