Welcome to the research: "Continuous Wavelet Transform and CNN-BiLSTM for Cuffless Blood Pressure Prediction using PPG", it utilizes continuous wavelet transform (CWT) plots of photoplethysmography ...

Abstract: Signal processing plays a critical role in MEMS inertial sensors, where wavelet transform is commonly used for noise reduction. The effect of wavelet transform, is often compromised by ...

Abstract: Orthogonal Frequency Division Multiplexing with Index Modulation (OFDM-IM) is regarded as a promising candidate for next generation communications due to its remarkable efficiency and ...

In an increasingly data-driven world, mathematical tools known as wavelets have become an indispensable way to analyze and understand information. Many researchers receive their data in the form of ...

Built upon the ubiquitous Fourier transform, the mathematical tools known as wavelets allow unprecedented analysis and understanding of continuous signals. In an increasingly data-driven world, ...

Mathematical transforms can be a great help in understanding signals. Imaging trying to look at a complex waveform and figuring out the frequency components without the Fourier transform. [Artem ...