子带编码

线性相位二维跳耦型数字滤波器组设计及其在图像子带编码中的应用

Design of Linear Phase 2-D Leapfrog Digital Filter Banks and Application in Image Subband Coding

小波变换结合子带编码的Internet图像传输的计算机模拟

Image Transmission in Internet Simulated by Computer in Terms of Wavelet Transformation Combining with Subband Coding

其次，介绍了MP3音频压缩标准所使用的子带编码、心里声学模型、自适应窗口切换、哈夫曼编码、比特池等关键技术。

Secondly , introduces MP3 audio compress standard including subband filter bank , psychoacoustic model , adaptive window switch over , Huffman coding , bit reservior , etc.

标量-矢量量化（SVQ）在子带编码中的应用

The Application of Scalar Vector Quantization ( SVQ ) to Subband Coding

16kb／s子带编码语音实时通信系统

Real-time Speech Communication with 16 kb / s SBC Codec

子带编码中，广泛采用正交镜像滤波器（QMF）消除各子带谱的混叠。

Quadrature mirror filters ( QMF ) are often used in sub - band coding to eliminate aliasing between sub - bands .

本论文提出的这种方法对于其它采用变换编码或者子带编码方式的多通道音频编码系统，如MPEGAAC、DTS等，同样具有借鉴价值和推广意义。

Furthermore , the method can also be applied for other multi-channel audio codec systems , such as MPEG AAC 、 DTS and so on . value calculation for other model basins .

基于子带编码原理的10.4kbt/s宽带语音编码实现

Implement 10.4kbt/s Wideband Speech Code Based on the Theory of Sub-band Coding

本文提出了基于对称短核滤波器（SSKF）的子带编码、样条插值与基于迭代函数系统（IFS）的HV分块分形图像编码相结合的图像编码方法。

This paper presents an image encoding method combining sub-band dividing based on symmetry short kernel filters ( SSKF ), spline interpolation and HV fractal encoding . The articles are short .

本文提出了一种称为比特扩展子带编码（BESBC）的语音编码方法。

A speech coding method called bit expansion subband coding ( BESBC ) is presented in this paper .

根据声/地震动目标信号的特点，提出运用小波变换对信号进行特征提取，并对数据进行统一的FOBW子带编码。

Wavelet transform and FOBW coding are used to extract the target 's signal of acoustic and seismic features .

本文将SVQ量化编码方法用于子带编码，设计了语音信号SVQ子带编码模拟系统，模拟结果表明重建语音具有较高的主、客观质量。

In this paper , SVQ is applied to SBC and a speech signal SVQ subband coding system is simulated . Simulation results show that the quality of the reconstructed speech is quite high in objective and subjective measures .

本文的全面系统地介绍了G.729标准与混合激励线性预测语音编解码的原理，子带编码的原理，并基于该原理仿真实现14.4kbit／s和10.4kbit／s的宽带语音编码的实现方法。

729 standard and the principle of Mixed Excitation Line Prediction ( MELP ) coding decoding are completely and systemic introduced . The theory of sub-band coding is researched , basing on the theory of sub-band coding , so 14.4kbit/s and 10.4kbit/s wideband speech coding can be simulated to realization .

子带编码是图象信号压缩的一种有效方法。

The subband coding is an efficient method of image compression .

自适应格型预测语音子带编码

Adaptive Prediction Algorithm for Trellis Coded Quantization of Speech Subband Coding

子带编码在语音编码中应用的非常普遍，而将它用于图像编码是对子带编码这一概念的扩充。

The subband coding of image extends from this kind of concept .

复频移图像子带编码

Complex Frequency Shift Method for Subband Coding of Images

基于子带编码的数字音频隐藏算法研究

Algorithms of digital audio hiding based on sub-band coding

小波变换编码技术是传统子带编码技术的一大突破，目前普遍受到国际编码领域的重视。

Wavelet transform coding technique is a fine breakthrough of traditional Sub-band coding .

图像的视觉加权子带编码

Human Visual Weighted Sub - band Coding of Images

子带编码是实现高清晰度电视频带压缩的一种方法。

Sub-band coding is a means to accomplish bandwidth compression of HDTV signals .

基于子带编码的快速小波变换算法

Subband coding based fast algorithm of wavelet transforms

视频子带编码系统中运动补偿预测性能的改进

An Improvement of the Performance of Motion Compensated Prediction in Video Subband Coding Systems

关于子带编码中的最优正交小波

On optimal orthonormal wavelet in subband coding

一种准无损压缩图象子带编码算法

A Nearly Lossless Subband Compression Algorithm

本文给出了一种考虑人类视觉特性的图像子带编码方法。

A subband coding method of images incorporating properties of Human Vision is presented in this paper .

彩色图象的子带编码

Subband Coding of Color Image

子带编码方法的数学基础源于小波分析中的小波包思想。

The mathematical foundation of the sub-band coding approach is the wavelet packet of the wavelet analysis .

特别是在子带编码中，小波的对称性以及高阶消失矩特性起着非常重要的作用。

Especially , the symmetry and high rank vanishing moments of wavelets are very important for subband coding .

提出了一种新的子带编码方法来对精细可伸缩视频编码中的增强层进行编码。

In this paper , a new method is proposed for the enhancement layer of FGS coding scheme .