Spectral analysis is important in many signal processing applications as it provides
information about the strength of different frequency components present in a time-domain …

This paper presents a course on digital signal processing with field-programmable gate
arrays (FPGA) devices. The course integrates two separate disciplines, digital signal …

Spectrum analysis is very essential requirement in instrumentation and communication
signal interception. Spectrum analysis is normally carried out by online or offline FFT …

The design and development of a FFT Spectrum Analyzer on PC using Lab VIEW and
microcontroller based data acquisition (DAQ) system is discussed. Spectrum Analyzers find …

FFT algorithm is the popular software design for spectrum analyzer, but doesnpsilat work
well for parallel hardware system due to complex calculation and huge memory …

Spectral analysis plays an essential role in different applications. General-purpose spectrum
analyzers are too expensive and are not appropriate for real-time applications. Therefore, a …

Real-time spectrum analyzer is a hot instrument for signal analysis and spectrum monitoring.
It has wide applications in wireless communication and high potential for smart reading …

FFT-based digital spectral analyzer has become more and more widely used as a result of
the development of Digital Signal Processing (DSP) techniques. Modern Analog-to-Digital …

Spectrum analyzer is perhaps the most useful instrument that finds its application in almost
every branch of engineering. In this work, a pipelined architecture of a hardware economic …

Radio spectrum is a limited and valuable natural resource in wireless communications. The
conventional spectrum allocation policies are causing a serious problem of spectrum …