G.719 - Wikipedia
G.719 is an ITU-T standard audio coding format providing high quality, moderate bit rate (32 to 128 kbit/s) wideband (20 Hz - 20 kHz audio bandwidth, 48 kHz audio sample rate) audio …
G.719 - 维基百科，自由的百科全书
G.719是ITU-T第一个真正的宽频音效编解码协议，于2008年6月13日被其接受。. 单声道编码的码率在32~128kbit之间，双声道编码的码流在64~256kbit之间，采用48KHz 采样，最高提 …
G.719 : Low-complexity, full-band audio coding for high-quality ...
The published text of this Recommendation includes the modifications introduced by G.719 (2008) Amend.1 and G.719 (2008) Amend.2. In force : G.719 (2008) Amendment 1 (11/08) New …
音频编码器G719原理分析（一）——瞬态检测 - CSDN博客
2024年3月30日 · 文章浏览阅读1.1k次，点赞16次，收藏9次。本文详细解析了G719编码中瞬态检测的过程，包括高通滤波器去除低频、短时能量和长时能量的计算，以及瞬态标记的判断方法 …
常用音频编解码器介绍（一） - 知乎 - 知乎专栏
g.719 这个编号让这种编解码器极其引人瞩目，同时体现了其中所含技术的重要性。 正如 ITU-T 决定指出的，目前越来越迫切地需要一种能够涵盖整个人类听觉带宽的音频编码技术，人们越来 …
G.719: The first ITU-T standard for high-quality conversational ...
2009年10月2日 · This article presents an overview of the recently standardized ITU-T G.719 codec, its key technologies, and their impact on audio quality. These technologies, while …
ITU-T G.719: A new low-complexity full-band (20 kHZ) audio …
This paper describes a new low-complexity full-band (20 kHz) audio coding algorithm which has been recently standardized by ITU-T as Recommendation G.719. The algorithm is designed to …
G.719 - Wikiwand
g.719正广泛应用于语音及音乐编码，尤其在是视频会议行业，已被多家厂商所采纳。 若需将G.719用于商业用途，需要得到Polycom（宝利通）和爱立信两家共同的授权，并且在获得宝 …
RFC 5404: RTP Payload Format for G.719 中文翻译
G.719 is a low-complexity full-bandwidth codec for conversational speech and audio coding. The encoder input and decoder output are sampled at 48 kHz. The codec enables full-bandwidth …
G.719 : Low-complexity, full-band audio coding for high-quality ...
Recommendation G.719 (06/08) Approved in 2008-06-13. Status : In force Table of Contents Summary . The published text of this Recommendation includes the modifications introduced …