abaelhe

2024年10月21日

SciTech-Mathematics-Probability+Statistics-Distribution: PDF(Probability Distribution Function) for CDF(cumulative distribution function) or PDF(probability density function)

摘要： SciTech-Mathematics-Probability+Statistics-Distribution: PDF(Probability Distribution Function) https://ww2.mathworks.cn/help/stats/probabilitydistrib 阅读全文

posted @ 2024-10-21 21:21 abaelhe 阅读(98) 评论(0) 推荐(0)

ICEE-PCIe-PCI-SIG + What + Generations + PCIe6.0@x16@256GB/s

摘要： PCI-SIG: https://pcisig.com PCIe Available Specification: http://pcisig.com/specifications Download the PCIe6.0 Specification Intel PCIe: What is PCIe 阅读全文

posted @ 2024-10-21 19:41 abaelhe 阅读(214) 评论(0) 推荐(0)

2024年10月19日

SciTech-AV-Audio-Coding-Sampling-PCM:Multiplex(FD频分/TD时分多工)+DPCM(Delta增量)+ADPCM(Adaptive Delta自适应增量) + Oversampling超采样

摘要： pdf: https://web.stanford.edu/class/ee179/lectures/notes13.pdf EE 179: Communication Systems Textbook The recommended textbook is Modern Digital and A 阅读全文

posted @ 2024-10-19 11:15 abaelhe 阅读(67) 评论(0) 推荐(0)

SciTech-Mathmatics-Probability+Statistics: 开放政府License：统计数据源：英国🇬🇧官方统计公布: UK's Official statistics announcement core statistics book

摘要： https://www.gov.uk/government/statistics/announcements/trade-and-investment-core-statistics-book--91 Official statistics announcement Trade and invest 阅读全文

posted @ 2024-10-19 06:45 abaelhe 阅读(57) 评论(0) 推荐(0)

2024年10月18日

POLIR-Society-Organization-Psychology-System Awareness-Training: The Junto Institute: {RelationshipMgmt., SocialAwareness, SelfMgmt., SelfAwareness}

摘要： POLIR-Society-Organization-Psychology-Emotion SYSTEMS AWARENESS https://systemsawareness.org/about/#the-center LEXICON Below we define some of the key 阅读全文

posted @ 2024-10-18 22:49 abaelhe 阅读(39) 评论(0) 推荐(0)

2024年10月17日

SciTech-AV-Video-DVP(Digital Video Processing)-CV/CG-ffmpeg-libavfilter:数字过滤器-

摘要： This document describes filters, sources, and sinks provided by the libavfilter library. Filtergraph Syntax Filters in the same linear chain are separ 阅读全文

posted @ 2024-10-17 19:37 abaelhe 阅读(104) 评论(0) 推荐(0)

2024年10月16日

SciTech-AV-Audio-Coding-Sampling-PCM(Pulse Code Modulation, 无压缩无损级) + WAV格式(PCM格式加header头的Metadata信息, Microsoft和IBM开发的)

摘要： SciTech-AV-Audio-DAP(Digital Audio Processing)-Loudness Normalization(响度规范化): Perceived Loudness + RMS (Root Mean Square) Digital Audio Processing:数字音阅读全文

posted @ 2024-10-16 22:42 abaelhe 阅读(200) 评论(0) 推荐(0)

SciTech-AV-Audio-DAP(Digital Audio Processing)-Loudness Normalization(响度规范化): Perceived Loudness + RMS (Root Mean Square)

摘要： EBU: European Broadcasting Union Loudness Normalization Use the Loudness Normalization to change the level of the audio (normally reduce it to recomme 阅读全文

posted @ 2024-10-16 20:52 abaelhe 阅读(194) 评论(0) 推荐(0)

SciTech-AV-Audio-DAP(Digital Audio Processing)-Perceived Loudness(感知响度)-EBU R 128 / ITU-R Bs.1770-4

摘要： Perceived Loudness (EBU R 128) EBU: European Broadcasting Union Example of Implementation(Source Code): https://github.com/jiixyj/libebur128 The speci 阅读全文

posted @ 2024-10-16 19:14 abaelhe 阅读(246) 评论(0) 推荐(0)

SciTech-AV-Audio-DAP(Digital Audio Processing)-Effect(音效)-EQ(Equalization均衡) and Filters(滤波)-GraphicEQ + FCEQ(Filter Curve Equalization):滤波曲线均衡

摘要： SciTech-AV-Audio-DAP(Digital Audio Processing) Effect(音效)-EQ(Equalization均衡) and Filters(滤波)-FCEQ(Filter Curve Equalization):滤波曲线均衡 Abbreviations FFT 阅读全文

posted @ 2024-10-16 15:26 abaelhe 阅读(122) 评论(0) 推荐(0)

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