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djdyyz

HN member
Joined
Thu, May 30, 2024, 6:59 PM UTC
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About djdyyz

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Recent public activity

  1. comment
    Comment #40579778

    Anyone can fake a website. Can you prove that they show the real Neuralink website?

  2. comment
    Comment #40577421

    It's actually amazing that Neuralink can use this badly distorted data. I imagine that fixing the A/D would improve their results dramatically -- lower latency and higher precision…

  3. comment
    Comment #40577387

    Bogus. But a nice spoof.

  4. comment
    Comment #40577380

    Analyzing the data it becomes clear that the A/D used by Neuralink is defective, i.e. very poor accuracy. The A/D introduces a huge amount of distortion, which in practice manifest…

  5. comment
    Comment #40536421

    Neuralink should skip the compression, and replace the radio link with optics. A tiny embedded LED can transmit data optically at the required speed, without compression, and a sec…

  6. comment
    Comment #40527703

    Check out this link for background info. https://mikaelhaji.medium.com/a-technical-deep-dive-on-elon-...

  7. comment
    Comment #40527446

    Sorry, corrected an error. It's 2275X That's the compression ratio for complete cross correlation. It's (10 bits uncompressed / 4.5 bits compressed on 1 channel) * 1024 channels

  8. comment
    Comment #40527401

    200X is possible. The sample data compresses poorly, getting down to 4.5 bits per sample easily with very simple first-order difference encoding and an decent Huffman coder. Howeve…