Articles by Tag #dsp
Browse our collection of articles on various topics related to IT technologies. Dive in and explore something new!
The Critical Role of Phase Estimation in Speech Enhancement under Low SNR Conditions
If you’ve built (or evaluated) a speech enhancement model, you’ve probably seen this pattern: The...
Music Visualizer with Animated Color Themes Created via ChatGPT Prompts
sylwekkominek/SpectrumAnalyzer was created because, since childhood, I enjoyed watching the “jumping...
Automatic Speech Recognition in a Noisy world!
Introduction Human beings possess a remarkable ability: we can focus on a single voice...
Echo Intelligence: Mapping Sound with Acoustic Reciprocity
Echo Intelligence: Mapping Sound with Acoustic Reciprocity Imagine a concert hall that...
Wait—Your Voice Is Just 0s and 1s?!
How a wiggle in the air turns into a file on your phone. Mind = blown.
Spatial Information outperforms DNN Single Microphone
1. Introduction: From One Ear to Many Modern deep neural networks (DNNs) have made huge strides in...
Single-Channel Noise Cancellation in 2025: What’s Actually Working (and Why)
A practical tour of modern single-mic noise suppression: hybrid DSP+DL, deep filtering, lightweight transformers, GANs, and diffusion—plus how to choose for real-time.
Hunting the "Death Signal": From Occult Hypothesis to Non-Equilibrium Engineering
What happens when you try to audit the structural collapse of a system using nothing but pure...
How CLBs Get Connected to Realize Any Functionality in FPGA?
In an FPGA (Field-Programmable Gate Array), Configurable Logic Blocks (CLBs) are the fundamental...
Hardware Implementation of FFT Algorithm Based on FPGA
The Fast Fourier Transform (FFT) is a computationally efficient algorithm for computing the Discrete...
What is shared memory, and how is it utilized in multi-core SoCs?
Shared memory is a fundamental concept in multi-core System-on-Chip (SoC) designs that enables...
Application of Digital Signal Processing (DSP) in Face and Object Recognition
DSP techniques are fundamental to modern computer vision systems, enabling real-time processing,...
What are the challenges in implementing real-time DSP systems?
Designing and deploying real-time Digital Signal Processing (DSP) systems involves overcoming several...
How to implement FFT algorithm in FPGA?
You don’t “write an FFT in C and compile it to the FPGA” – you build an FFT datapath (butterflies,...
How many DSP in a FPGA?
There’s no single fixed number — it totally depends on the specific FPGA device and family. Think...