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微处理器开发 The OpenMAX DL (Development Layer) APIs contain a comprehensive set of audio, video, signal processi

The OpenMAX DL (Development Layer) APIs contain a comprehensive set of audio, video, signal processing function primitives which can be implemented and optimized on various CPUs and hardware engines and then used for accelerated codec functionality. API functions target key algorithms in such codecs ...
https://www.eeworm.com/dl/655/492308.html
下载: 83
查看: 1180

通讯编程文档 This gives examples of Session Description Protocol (SDP) offer/answer exchanges. Examples include

This gives examples of Session Description Protocol (SDP) offer/answer exchanges. Examples include codec negotiation and selection, hold and resume, and addition and deletion of media streams. The examples show multiple media types, bidirectional, unidirectional, inactive streams, and dynamic pa ...
https://www.eeworm.com/dl/646/245734.html
下载: 82
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论文 基于频率插值的4.0kbps 语音编码器的性能和设计（英文）

The 4.0 kbit/s speech codec described in this paper is based on a Frequency Domain Interpolative (FDI) coding technique, which belongs to the class of prototype waveform Interpolation (PWI) coding techniques. The codec also has an integrated voice activity detector (VAD) and a noise reduction capabi ...
https://www.eeworm.com/dl/517138.html
下载: 3
查看: 70

技术资料 AN2739

如何使用大容量的STM32F103xx通过I2S外置音频解码器播放音频文件 (How to use the high-density STM32F103xx microcontroller to play audio files with an external I2S audio codec)
https://www.eeworm.com/dl/968539.html
下载: 2
查看: 3087

其他书籍 The Joint Video Team (JVT) of ISO/IEC MPEG and ITU-T VCEG are finalising a new standard for the cod

The Joint Video Team (JVT) of ISO/IEC MPEG and ITU-T VCEG are finalising a new standard for the coding (compression) of natural video images. The new standard [1,2] will be known as H.264 and also MPEG-4 Part 10, “Advanced Video Coding”. This document describes the methods of predicting intra-code ...
https://www.eeworm.com/dl/542/231559.html
下载: 152
查看: 1173

技术资料 STM32F10xxx Speex Lib

使用Speex音频编解码器在STM32F101xx和STM32F103xx微控制器上进行Vocoder演示 (Vocoder demonstration using a Speex audio codec on STM32F101xx and STM32F103xx microcontrollers)
https://www.eeworm.com/dl/876900.html
下载: 8
查看: 9386

技术资料 基于DSP_TMS320DM642的XVID视频编码的实现

·摘要：  介绍了最新的MPEG-4 codec--Xvid的性能和技术特点,并且讨论了Xvid的编码流程,详细阐述了以Xvid为编码方案、以TMS320DM642为处理平台的视频编码器的实现.  
https://www.eeworm.com/dl/953674.html
下载: 10
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技术资料 AN2812

使用Speex音频编解码器在STM32F101xx和STM32F103xx微控制器上进行Vocoder演示 (Vocoder demonstration using a Speex audio codec on STM32F101xx and STM32F103xx microcontrollers)
https://www.eeworm.com/dl/968496.html
下载: 5
查看: 8614

技术资料 嵌入式语音识别处理器ISD-SR3000的特性及应用

ISD-SR300是Winbond公司推出的新型嵌入式语音识别处理器,它由语音识别引擎、语音压缩引擎和录音功能组成.并带有最优指令系统为核心的PISC/PSP、灵活的CODEC接口和串行主控制器接口,
https://www.eeworm.com/dl/920894.html
下载: 5
查看: 7436

技术资料 Cantus芯片数据手册

CANTUS是韩国ADChips公司最新推出的高性价比32位单片机。 内置了96Mhz CPU、128/512Kb Flash Memory、80Kb SRAM内存、 8通道UART、8通道PWM、SPI、USB1.1、ADCPM CODEC、SDCARD I/F等。
https://www.eeworm.com/dl/965941.html
下载: 3
查看: 693