The software includes operating system , audio and video coding algorithm.
软件主要有操作系统及音视频编解码算法等部分。
The coding algorithm, cell composition method and simulation results are given.
文中给出了编码算法、信元构成的方法以及计算机模拟结果。
A modified low bit rate sinusoidal transform coding algorithm (STC) is presented.
提出了低码率正弦变换编码算法(STC)的改进算法。
In this paper, a new predictive coding algorithm is presented for lossless image compression.
介绍一种实现图像无损压缩的预测编码算法。
We propose a fingerprint coding algorithm based on directional image, EZW and MRWD algorithm.
在深入研究EZW和MRWD方法基础上，提出了一种结合指纹方向图的指纹压缩算法。
The proposed fine granularity scalable video coding algorithm has low computational complexity.
本文研究实现的细粒度视频分层编码算法计算复杂度较低。
Based on the former fact, we introduce the arithmetic coding algorithm based on binary index tree.
基于上述事实，本文引入了基于二进索引树的算术编码算法。
A CBR (constant bit rate) coding algorithm based on traits of human visual system (HVS) is proposed.
根据人体视觉系统（HVS）的特点，提出了一种固定码率压缩算法。
Based on the property of transform coding, a fast transform coding algorithm of DC shift is proposed.
根据变换编辑码的持点，对变换编码中直流偏移处理提出一种快速算法。
The principle of the method lies in: TCQ is a general source-coding algorithm to process various data.
这一思想的理论基础在于，TCQ作为一种通用的信源编码算法，可以对各种数据源做编码处理；
Interframe prediction coding algorithm for narrow band low bit rate image sequence is presented in this paper.
主要研究适于窄带低码率活动图像的帧间预测编码算法。
The test results show that when the coding algorithm is adopted, the compression ratio can be improved for 20%.
试验结果表明，采用这种编码算法时，压缩比可以提高20%；
This coding algorithm can compress video by the method of combining inter-frame compression and intra-frame compression.
该编码算法采用帧内编码和帧间编码相结合的方法对序列图像进行压缩编码。
This paper describes a DSP system which based on multi-band excitation voice compression coding algorithm - multi-rate vocoder.
论文设计了一个基于多带激励语音压缩编码算法的DSP系统-多速率声码器。
The paper proposed a new spatial scalable shape coding algorithm for MPEG-4 based on the features of video's shape information.
文章在分析视频图像二值形状信息特点的基础上，提出了一种新的MPEG - 4二值形状空域可扩展编码算法。
This paper presents a "Fake UTF-16" coding algorithm, so that all XML parsers can handle GB code in an easy and universal fashion.
本文提出伪UTF 16编解码算法，为XML中文数据的解析提供了简单、通用的方法。
A novel image coding algorithm based on coefficients of interest is proposed in terms of the special needs of remote-sensing images.
根据遥感图像编码的特殊性，提出了一种感兴趣系数编码算法。
Finally, TMS320C6201 being the kernel, an image compression coding algorithm is given to achieve the scheme for hardware realization.
最后以TMS320C 6201为核心给出了图像压缩编码算法的硬件实现方案。
To give further bit reduction of the redundancy between signal frames, a novel Sinusoidal Tracking Coding algorithm has been proposed.
为了进一步降低码率，提出了减少信号帧间冗余信息的轨迹编码方法，同时引入了解码端频域无相位综合算法。
This paper analyzes the structure, features and coding algorithm of JPEG2000, and illustrates the JPEG2000 based on some comparisons with JPEG.
本文对JPEG2000系统的结构、特性以及其编码算法进行了分析，并给出JPEG2000与原JPEG标准的性能比较。
An efficient and error resilient underwater image coding algorithm is presented to resist the transmission errors of the underwater acoustic channels.
为抵抗水声信道的传输差错，提出了一种具有较高抗误码能力的水下图像高效编码算法。
The speech coding algorithm, the hardware architecture and work flow of the vocoder system, software implementation and code optimization are introduced.
介绍了语音编解码算法原理、声码器系统的硬件结构、工作流程以及软件实现与代码优化。
This paper analyzes the limitation of fixed gain quantization in G. 728 speech coding algorithm and proposes an adaptive quantization scheme with exact gain.
本文分析了G . 728语音编码算法增益固定量化的缺陷，设计了精确表示增益的自适应量化方案。
An error robust multiple description coding algorithm was proposed, which combines the overcomplete wavelet transform and projection onto convex sets (POCS).
结合过完备小波变换和凸集投影集(POCS)算法，提出了一种对信道差错鲁棒的多描述编码算法。
Based on speech transformation and representation using adaptive interpolation of weighted spectrum (STRAIGHT), a wideband speech coding algorithm is presented.
提出了一种基于自适应加权谱内插(STRAIGHT)的宽带语音编码算法。
For image sequence, this paper proposes a scheme of UAV image sequence compression and realizes it on base of the static image compression coding algorithm before.
序列图像压缩方面，在静态图像压缩算法基础上，提出并实现了一种基于小波的无人机序列图像压缩方案。
This paper presents an embedded system based on the rapid-pixel search algorithm, as well as video coding algorithm combining the moving object detection algorithm.
本论文提出了一种基于嵌入式系统的快速子像素搜索算法，以及与视频编码算法相结合的运动物体检测算法。
Aimed at the complexity for the coding algorithm of traditional group codes, an effective coding algorithm for LDPC is realized and the coding complexity is reduced.
针对传统分组码编码算法复杂的问题，实现了对LDPC码的有效编码算法，降低了编码复杂度。
To improve the compression ratio, image quality and coding efficiency, an image coding algorithm based on wavelet transform and scalar vector quantization is presented.
针对标量量化压缩比小而向量量化压缩速度慢、图像复原效果不理想等弱点，提出了基于小波变换的分类量化图像编码算法(简称“分类量化编码”)。
Simulations show that the performance of sliding window algorithm is very much better than that of the traditional RS coding algorithm under the same channel conditions.
测试表明，在有阻塞干扰的跳频信道上，“滑动窗”算法的性能远远优于传统的RS码纠错算法。
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