ADPCM Adaptive Digital Pulse Code Modulation

用法例句

In this article,ADPCM-based study and design of synthetic voice chips are completed.

文章作者完成了一种基于自适应差分脉冲编码调制(ADPCM)技术的合成语音芯片的研究与设计,首先将压缩的ADPCM格式的语音信号进行解码,然后利用脉冲宽度调制(PWM)技术将解码后的信号转化为PWM波,直接驱动喇叭发出声音。

In this paper, the principle and architecture of the encoder and the decoder of Adaptive Differential Pulse Code Modulation(ADPCM) are introduced.

介绍了自适应差分脉冲编码调制技术ADPCM的编解码原理和结构,利用硬件描述语言设计并仿真了IMA-ADPCM编解码器及相关电路,以完成语音的录放功能。

Adaptive Differential Pulse Code Modulation (ADPCM) is an effective algorithm of speech coding.

自适应差分脉冲编码调制(ADPCM)采用自适应量化方法和自适应预测方法,对PCM(脉冲编码调制)语音信号进行再压缩,是一种有效的语音信号波形编码压缩方案。

Adaptive Differential Pulse Code Modulation

自适应差分脉冲编码调制

moving area DPCM method

运动面积的差分脉冲编码调制方法

Performance Analysis of AMC-Based Preceded SM-MIMO System

自适应调制的预编码SM-MIMO性能分析

binary pulse-code modulatio

二进制脉冲编码调制

Adaptive Coded Modulation Systems Based on Turbo Codes;

基于Turbo码的自适应编码调制系统

Scheme Design and Synthetic Performance Analysis of Adaptive Turbo Coded Modulation

自适应Turbo编码调制方案设计及综合性能分析

A Method for Decoding Laser-Pulse Series Based on Autocorrelation Matrix Statistic

基于差分自相关矩阵的激光脉冲编码识别

The Research on Adaptive Modulation and Coding Based on Orthogonal Frequency Division Multiplexing Systems;

OFDM系统中自适应调制与编码技术研究

Research on Adaptive Modulation and Coding in V-BLAST;

V-BLAST系统的自适应调制与编码

The technology of Adaptive Modulation and Coding By the WCDMA-HSDPA

基于WCDMA-HSDPA中的自适应调制编码技术

Research on Adaptive Coded Modulation Based on CT-TCM;

基于CT-TCM码的自适应编码调制技术研究

Research on Adaptive Coded Modulation Technology Based on Rate Compatible LDPC Codes

基于速率兼容LDPC码的自适应编码调制技术研究

A Cross-Layer Design and Analytic Method Based on Adaptive Modulation and Coding;

一种基于自适应调制编码的无线系统跨层设计及分析方法

Cross-layer Analysis and Modeling for Multihop CDMA Ad hoc Networks with Adaptive Modulation and Coding

基于自适应调制与编码的多跳CDMA Ad hoc网络跨层性能分析与建模

pulse amplitude code modulation telemetry

脉冲幅度编码调制遥测技术

Pulse code modulation communication system hierarchy

GB/T4110-1983脉冲编码调制通信系统系列

PCM [pulse-code modulation] (digital colour) television

脉(冲编)码调制(数字彩色)电视

Characteristics of pulse code modulation for voice-frequencies

GB/T7610-1987音频脉冲编码调制特性