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tapyu/README.md

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                1177 commits        ████░░░░░░░░░░░░░░░░░░░░░   15.51 % 
    🌆 Daytime                2867 commits        █████████░░░░░░░░░░░░░░░░   37.77 % 
    🌃 Evening                2371 commits        ████████░░░░░░░░░░░░░░░░░   31.23 % 
    🌙 Night                  1176 commits        ████░░░░░░░░░░░░░░░░░░░░░   15.49 % 
    

    📅 I'm Most Productive on Thursday

    Monday                   1275 commits        ████░░░░░░░░░░░░░░░░░░░░░   16.80 % 
    Tuesday                  1301 commits        ████░░░░░░░░░░░░░░░░░░░░░   17.14 % 
    Wednesday                1314 commits        ████░░░░░░░░░░░░░░░░░░░░░   17.31 % 
    Thursday                 1316 commits        ████░░░░░░░░░░░░░░░░░░░░░   17.34 % 
    Friday                   1075 commits        ████░░░░░░░░░░░░░░░░░░░░░   14.16 % 
    Saturday                 701 commits         ██░░░░░░░░░░░░░░░░░░░░░░░   09.23 % 
    Sunday                   609 commits         ██░░░░░░░░░░░░░░░░░░░░░░░   08.02 % 
    

    📊 This Week I Spent My Time On

    💬 Programming Languages: 
    C                        15 hrs 23 mins      ██████████░░░░░░░░░░░░░░░   39.95 % 
    Python                   6 hrs               ████░░░░░░░░░░░░░░░░░░░░░   15.58 % 
    Other                    4 hrs 11 mins       ███░░░░░░░░░░░░░░░░░░░░░░   10.87 % 
    MATLAB                   3 hrs 23 mins       ██░░░░░░░░░░░░░░░░░░░░░░░   08.80 % 
    TeX                      3 hrs 18 mins       ██░░░░░░░░░░░░░░░░░░░░░░░   08.59 % 
    
    🔥 Editors: 
    VS Code                  24 hrs 11 mins      ████████████████░░░░░░░░░   62.79 % 
    Claude Code              14 hrs 20 mins      █████████░░░░░░░░░░░░░░░░   37.21 % 
    
    🐱‍💻 Projects: 
    gnss-sdr-sim             19 hrs 31 mins      █████████████░░░░░░░░░░░░   50.66 % 
    usrp-x310                8 hrs 24 mins       █████░░░░░░░░░░░░░░░░░░░░   21.83 % 
    main                     2 hrs 54 mins       ██░░░░░░░░░░░░░░░░░░░░░░░   07.55 % 
    code-anatel-axis4        2 hrs 30 mins       ██░░░░░░░░░░░░░░░░░░░░░░░   06.52 % 
    appanalise               1 hr 54 mins        █░░░░░░░░░░░░░░░░░░░░░░░░   04.96 % 
    
    💻 Operating System: 
    Linux                    38 hrs 31 mins      █████████████████████████   100.00 % 
    

    🤖 AI Coding This Week

    ⏱ AI Coding Time: 21 hrs 59 mins (57.09%)
    
    ✍️ 2,550 lines written by AI, 1,393 lines written by hand (64.67% AI-written)
    
    🔤 10,014,102 Input Tokens, 980,750 Output Tokens
    
    💵 $171.60 Estimated AI Cost This Week
    
    🧠 44 AI Sessions, 579 AI Prompts
    
    Opus                     2,707 lines         ████████████████████████░   95.69 % 
    Sonnet                   122 lines           █░░░░░░░░░░░░░░░░░░░░░░░░   04.31 % 
    Claude-Code              0 lines             ░░░░░░░░░░░░░░░░░░░░░░░░░   00.00 % 
    
    🔎 AI Coding Insights:
    ⚖️ Balanced with AI — 64.67% of written lines came from AI
    📄 Detailed Prompter — average 537 characters per prompt
    🔁 Iterative Prompter — average 13 prompts per session
    🚀 High AI Trust — 47.76% of changed lines were hand-edited
    

    Last Updated on 21/10/2026 22:00:52 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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