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  2. RC-5 - Wikipedia

    en.wikipedia.org/wiki/RC-5

    The first would be to capture the IR bitstream from the handset of newer Philips products, such as DVD players and analyze them to see what system number is used. The other would be to use the popular Philips Pronto series of programmable remote controls. These can be programmed to operate Philips components using the RC-5 protocol.

  3. Compression artifact - Wikipedia

    en.wikipedia.org/wiki/Compression_artifact

    A compression artifact (or artefact) is a noticeable distortion of media (including images, audio, and video) caused by the application of lossy compression. Lossy data compression involves discarding some of the media's data so that it becomes small enough to be stored within the desired disk space or transmitted ( streamed ) within the ...

  4. Television interference - Wikipedia

    en.wikipedia.org/wiki/Television_interference

    As the cases on many computers are not perfect shields, some of this radio-frequency energy can leak out and cause interference to radio (and sometimes TV) reception. Switched-mode power supplies or packs can be a source of interference. [quantify] These are used in consumer electronic products such as phone charges and in some lighting systems.

  5. Error correction code - Wikipedia

    en.wikipedia.org/wiki/Error_correction_code

    Classical (algebraic) block codes and convolutional codes are frequently combined in concatenated coding schemes in which a short constraint-length Viterbi-decoded convolutional code does most of the work and a block code (usually Reed–Solomon) with larger symbol size and block length "mops up" any errors made by the convolutional decoder ...

  6. List of smart TV platforms - Wikipedia

    en.wikipedia.org/wiki/List_of_smart_TV_platforms

    For Xbox One game console. More Smart TV features and TV apps expected with the Windows 10 update, that include the Windows Universal App Store. Xbox 360: For Xbox 360 game console, with smart TV features. Netgear: NeoTV: For NeoTV streaming players. Nvidia: Android TV: For Nvidia Shield TVs. onn. from Walmart Roku OS

  7. The best soundbars for your TV in 2025: No more ... - AOL

    www.aol.com/lifestyle/best-soundbars-for-tv...

    Upgrade your TV watching experience with the best soundbar for small budgets, big home theaters and more. ... from around $150 for a simple setup to a $1,300 home-theater sound system splurge ...

  8. Audio system measurements - Wikipedia

    en.wikipedia.org/wiki/Audio_system_measurements

    A system may have low distortion for a steady-state signal, but not on sudden transients. In amplifiers, this problem can be traced to power supplies in some instances, to insufficient high-frequency performance or to excessive negative feedback. Related measurements are slew rate and rise time. Distortion in transient response can be hard to ...

  9. Gamma correction - Wikipedia

    en.wikipedia.org/wiki/Gamma_correction

    To compensate for this effect, the inverse transfer function (gamma correction) is sometimes applied to the video signal so that the end-to-end response is linear. In other words, the transmitted signal is deliberately distorted so that, after it has been distorted again by the display device, the viewer sees the correct brightness.