共找到 150 條與 編碼比率 相關(guān)的標(biāo)準(zhǔn),共 10 頁
本部分規(guī)定了航天器遙測信道編碼的卷積編碼、R-S編碼、Turbo編碼、LDPC編碼、偽隨機(jī)化及其在系統(tǒng)中應(yīng)用的技術(shù)要求。本部分適用于采用信道編碼的航天器遙測和數(shù)傳設(shè)計(jì)
Spacecraft Measurement, Control and Data Management Part 3: Telemetry Channel Coding
本標(biāo)準(zhǔn)規(guī)定了在固定衛(wèi)星業(yè)務(wù)(FSS)和廣播衛(wèi)星業(yè)務(wù)(BBS)波段(11/12GHz)中,用于衛(wèi)星數(shù)字多路節(jié)目電視/高清晰度電視業(yè)務(wù)一次和二次分配的調(diào)制和信道編碼系統(tǒng)(簡稱“系統(tǒng)”)。 本標(biāo)準(zhǔn)適用于固定衛(wèi)星業(yè)務(wù)(FSS)和廣播衛(wèi)星業(yè)務(wù)(BBS)波段(11/12GHz)中,衛(wèi)星數(shù)字多路節(jié)目
Channel coding and modulation standard for Digital Video Broadcasting-Satellite (DVB-S)
Low bit-rate audio coding
Low Bit-Rate Audio Coding
The document specifies requirements in the telecommunication sector
Video coding for low bit rate communication [ITU-T Recommendation H.263 (1996)] (Endorsement of the English version EN 301171 V 1.1.1 (1998-07) as German standard)
本標(biāo)準(zhǔn)定義一種以低比特率壓縮視聽業(yè)務(wù)的運(yùn)動(dòng)圖像分量的編碼表示法。視頻信號編碼算法的基本結(jié)構(gòu)基于ITU-T H.261。并增加四個(gè)通用的編碼選項(xiàng)以提高性能
Video coding for low bit rate communication
Standards for bit rate reduction coding systems for SDTV
Standards for Bit Rate Reduction Coding Systems for SDTV
This European Standard (Telecommunications series) has been produced by Technical Committee Network Aspects (NA
Video coding for low bit rate communication
Low bit-rate audio coding Codificaci髇 de audio a baja velocidad binaria
This Recommendation covers the use of ITU-T Recommendations H.262 (MPEG-2 Video) and H.264 (MPEG-4 AVC) as a choice of the video source coding
Standards for bit rate reduction coding systems for SDTV
Telemetry tracking command and data handling for spacecraft Part 3: Telemetry channel coding
IEC/ISO 11172-3 codec may sometimes be referred to as 13818-3 as this codec includes 11172-3 by reference
Low bit-rate audio coding (Question ITU-R 19/6)
Codificación de vídeo para comunicación a baja velocidad binaria Apéndice III: Ejemplos de implementación del codificador/decodificador H.263
Codage vidéo pour communications à faible débit Appendice III: Exemples d'implémentation du codeur/décodeur H.263
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