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Achievements

Achievement: StarstruckAchievement: Pair ExtraordinaireAchievement: Pull Sharkx2Achievement: Public SponsorAchievement: QuickdrawAchievement: Arctic Code Vault Contributor

Achievements

Achievement: StarstruckAchievement: Pair ExtraordinaireAchievement: Pull Sharkx2Achievement: Public SponsorAchievement: QuickdrawAchievement: Arctic Code Vault Contributor

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Organizations

@ita-gnss-lab

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tapyu/README.md

>whoami

Hi there! I'm Rubem Pacelli (tapyu is just my nickname). I am really into scientific programing languages.

Background

B.Sc. in Electronics Engineering from Unifor, M.Sc. and PhD in Teleinformatics Engineering from UFC, and PhD in Cotutelle from UPC.

Research area

I work in the area of GNSS signal processing, and I especially focus on the following topics:
Statistical signal processing, system identification, and adaptive filtering Deep learning, pattern recognition, and optimization theory. FPGA-based software-defined radio implementation of digital modems

python Julia programming language R programming language matlab Unix shell scripting VHDL C programming language C++ programming language

visual studio code linux latex assembly helix-editor git git git

Life is not so serious.

nyancat

Some nice stats

    GitHub Performance

    Wakatime stats

    Code Time

    AI Code Time

    I'm an Early 🐤

    🌞 Morning                1184 commits        ████░░░░░░░░░░░░░░░░░░░░░   15.35 % 
🌆 Daytime                2922 commits        █████████░░░░░░░░░░░░░░░░   37.88 % 
🌃 Evening                2410 commits        ████████░░░░░░░░░░░░░░░░░   31.25 % 
🌙 Night                  1197 commits        ████░░░░░░░░░░░░░░░░░░░░░   15.52 %

    📅 I'm Most Productive on Thursday

    Monday                   1289 commits        ████░░░░░░░░░░░░░░░░░░░░░   16.71 % 
Tuesday                  1318 commits        ████░░░░░░░░░░░░░░░░░░░░░   17.09 % 
Wednesday                1329 commits        ████░░░░░░░░░░░░░░░░░░░░░   17.23 % 
Thursday                 1346 commits        ████░░░░░░░░░░░░░░░░░░░░░   17.45 % 
Friday                   1099 commits        ████░░░░░░░░░░░░░░░░░░░░░   14.25 % 
Saturday                 716 commits         ██░░░░░░░░░░░░░░░░░░░░░░░   09.28 % 
Sunday                   616 commits         ██░░░░░░░░░░░░░░░░░░░░░░░   07.99 %

    📊 This Week I Spent My Time On

    💬 Programming Languages: 
TeX                      7 hrs 23 mins       ███████░░░░░░░░░░░░░░░░░░   26.37 % 
Python                   7 hrs 3 mins        ██████░░░░░░░░░░░░░░░░░░░   25.22 % 
Other                    4 hrs 48 mins       ████░░░░░░░░░░░░░░░░░░░░░   17.19 % 
Bash                     2 hrs 11 mins       ██░░░░░░░░░░░░░░░░░░░░░░░   07.86 % 
MATLAB                   1 hr 51 mins        ██░░░░░░░░░░░░░░░░░░░░░░░   06.66 % 

🔥 Editors: 
VS Code                  17 hrs 24 mins      ████████████████░░░░░░░░░   62.17 % 
Claude Code              10 hrs 35 mins      █████████░░░░░░░░░░░░░░░░   37.83 % 

🐱‍💻 Projects: 
usrp-x310                18 hrs 6 mins       ████████████████░░░░░░░░░   64.67 % 
code-anatel-axis4        2 hrs 49 mins       ███░░░░░░░░░░░░░░░░░░░░░░   10.07 % 
main                     2 hrs 19 mins       ██░░░░░░░░░░░░░░░░░░░░░░░   08.29 % 
appanalise               1 hr 54 mins        ██░░░░░░░░░░░░░░░░░░░░░░░   06.84 % 
ion-gnss-2027            1 hr 9 mins         █░░░░░░░░░░░░░░░░░░░░░░░░   04.13 % 

💻 Operating System: 
Linux                    28 hrs              █████████████████████████   100.00 %

    🤖 AI Coding This Week

    ⏱ AI Coding Time: 18 hrs 39 mins (66.6%)

✍️ 3,546 lines written by AI, 7,315 lines written by hand (32.65% AI-written)

🔤 8,135,739 Input Tokens, 859,813 Output Tokens

💵 $122.58 Estimated AI Cost This Week

🧠 24 AI Sessions, 408 AI Prompts

Opus                     3,626 lines         █████████████████████████   99.64 % 
Sonnet                   13 lines            ░░░░░░░░░░░░░░░░░░░░░░░░░   00.36 % 

🔎 AI Coding Insights:
🧑‍💻 Mostly Hands-On — 32.65% of written lines came from AI
📄 Detailed Prompter — average 650 characters per prompt
🔁 Iterative Prompter — average 17 prompts per session
🔍 Hands-On Reviewer — 69.84% of changed lines were hand-edited

    Last Updated on 25/10/2026 21:10:55 UTC

    Recent GitHub Activity

    1. 💪 Opened PR #42 in InovaFiscaliza/appAnalise
    2. 💪 Opened PR #17 in InovaFiscaliza/SupportPackages
    3. 💪 Opened PR #16 in InovaFiscaliza/SupportPackages
    4. ℹ️ Labeled issue #2049 in wimpysworld/deb-get
    5. ℹ️ Labeled issue #2049 in wimpysworld/deb-get

    Latest Youtube Video 📺

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    An awesome list of academic resources for STEM (Science, Technology, Engineering, Mathematics) organized by subjects.

    27 3