Signal Analysis Library Using Continuous Wavelet Transform
Complex Continuous Wavelet Transform. Contribute to Lichtso/CCWT development by creating an account on GitHub.
Signal Analysis Library Using Continuous Wavelet Transform launched on February 4, 2017 with 36 votes, #728 of 3,156 launches that month and more than 90% of that year's launches. The site was still online in September 2026, 9 years on.
In plain words
Signal Analysis Library Using Continuous Wavelet Transform is a software tool for analyzing signals through wavelet mathematics. It is designed for researchers, engineers, and scientists who need to decompose and study time-frequency properties of complex signals. The library implements continuous wavelet transform methods, enabling detailed signal examination across different scales and frequencies. It is hosted on GitHub as an open-source project.
written from the facts on this page · September 2026
Does a similar job
all alternatives →- IEInteractive Essay on Signals, Sampling and the Fourier Transform2015 · jackschaedler.github.io · ▲293
- AMA minimal job board for signal processing engineers2023 · signalprocessingjobs.com · ▲78
I started https://signalprocessingjobs.com/ to organize a couple of side projects I have: - a job board for signal processing engineers - Journal2MATLAB: a blog that turns academic papers into MATLAB code - some work on using cocotb for verifying DSP HDL - and some MATLAB code snippets i keep coming back to Hope others in the community find it useful :)
Automated smooth Nth order derivatives of noisy data2024 · github.com · ▲146This little project came about because I kept running into the same problem: cleanly differentiating sensor data before doing analysis. There are a ton of ways to solve this problem, I've always personally been a fan of using kalman filters for the job as its easy to get the double whammy of resampling/upsampling to a fixed consistent rate and also smoothing/outlier rejection. I wrote a little numpy only bayesian filtering/smoothing library recently (https://github.com/hugohadfield/bayesfilter/) so this felt like a fun and very useful first thing to…
Continuous Claude – run Claude Code in a loopNov 2025 · github.com · ▲170Continuous Claude is a CLI wrapper I made that runs Claude Code in an iterative loop with persistent context, automatically driving a PR-based workflow. Each iteration creates a branch, applies a focused code change, generates a commit, opens a PR via GitHub's CLI, waits for required checks and reviews, merges if green, and records state into a shared notes file. This avoids the typical stateless one-shot pattern of current coding agents and enables multi-step changes without losing intermediate reasoning, test failures, or partial progress. The tool is useful for tasks that require many…
High-Performance Wavelet Matrix for Python, Implemented in RustDec 2025 · pypi.org · ▲93I built a Rust-powered Wavelet Matrix library for Python. There were surprisingly few practical Wavelet Matrix implementations available for Python, so I implemented one with a focus on performance, usability, and typed APIs. It supports fast rank/select, top-k, quantile, range queries, and even dynamic updates. Feedback welcome!
- IVI've built a spectrogram analyzer web app2023 · webfft.net · ▲244
More dev tools this month
the category →

open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.
Dev tools · 28d ago · github.com

Contribute to reladraw/reladraw development by creating an account on GitHub.
Dev tools · 26d ago · github.com
OpenBot▲362Grok Bot alternative: free, local, open-source, multiplayer
Dev tools · 23d ago · openbot.run
Talanoa▲346Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…
Dev tools · 21d ago · talanoa.email
CoreSpeed▲332One MCP for everything your agents need: apps, memory, tools
Dev tools · 29d ago · corespeed.io
Source: Show HN post ↗
Launched alongside, February 2017
the whole month →
Lottie by Airbnb▲1,138Easily add high-quality animation to any native app
Dev tools · 2017 · airbnb.com
Web Gradients▲906Curated collection of 180 free fresh background gradients 🚀
Work · 2017 · webgradients.com




A free guide to all HTML elements and attributes.
Life & fun · 2017 · htmlreference.io