查询词典 absolute coding

To improve the transmission efficiency and reduce the storage requirement, efficient encoding algorithms should be used to remove the residual information in images, and fewer bits should be used to describe images on restrictions of given distortion. Vector quantization is an efficient lossy compression technique, whose prominent virtues are high compression ratio and simple decoding process, so it has become one of important compression techniques for image coding.

为了提高传输效率和减少存储空间，必须采取有效的压缩编码算法消除图像中所包含的各种冗余信息并在给定的失真条件下使用尽量少的比特数来描述图像。

Examples of neural coding. Simple linear regression.

神经编码的例子与简单的线性回归。

Communication can be achieved Source-channel coding, and gives test results of the simulat...

可以实现通信的信源信道编码，并给出试实验的仿真结果。

Methods The template DNA was extract from the human osteosarcoma cells line U－2OS by the single- step isolation method with isothiocyanic acid guanidine, the cDNA coding for the mature fragment of BMP－4 was amplified by the reverse transcription- polymerase chain reaction.

方法采用异硫氰酸胍一步法从人骨肉瘤细胞株U-2OS中提取总RNA，通过逆转录-聚合酶链反应扩增为BMP-4成熟区cDNA基因片段。

The transcription-associated effects contribute to the overall skew through the uneven distribution of the coding sequences on the leading and lagging strands; the replication-associated effects, on the other hand, through the entire chromosome.

其中结合转录的效应对整体不对称性的贡献主要是藉由蛋白质转录序列在复制双股之间的分布所造成；结合复制的效应的贡献则遍及整条染色体。

A method for protecting channel error code resistance ability of low speed vocoder includes applying improved Chinese plain code and BCH code to separately protect voice parameter in voiceless and voiced sound frames at coding end, using BCH code to recover relevant parameters of voiceless sound frame and using maximum post verification probability rule to recover parameter of voiceless sound accurately for voiced sound frame then using line spectrum to parameter anti-error code algorithm to recover line spectrum to parameter at decoding end.

该方法在编码端改变2.4kb/s SELP编码后清音帧清浊音参数的发送模式；采用BCH码和改进的(7，4)汉明码分别保护清音和浊音帧中的语音参数；在解码端，根据信源信道的联合特性采用分支判决确定清浊音；对于清音帧采用相应BCH码恢复出对应参数，对于浊音帧采用基于长时统计特性的最大后验概率准则恢复清浊音参数，并解码出线谱对参数第一级并对残留误码的线谱对参数采用线谱对参数抗误码算法恢复。

Number of space-time coding codec simulation program, I hope you can give to help.

一些关于空时编码的编码解码仿真程序，希望可以给大家提供帮助。

In this dissertation, we analyzed the residual images of MSI, stored the residual images as 1-D data in spectral direction in order to enhance the correlation between neighbor data, and coded them by context-based arithmetic coding.

本文通过分析多光谱图象的残差图象的特点，将其残差图象按谱维方向重新排列成一维数据，增强相邻数据之间的相关性，建立上下文模型，再进行算术编码。

We will research the (0, 1) coding spectral transform.

本文将研究(0，1)编码谱变换。

Objective To construct the eukaryotic expression vectors containing the coding region of human full length sphingosine 1- phosphate receptor type Ⅰ（S1P1） gene with hemagglutinin and/or EGFP tag, and to detect its expression in HEK293 ceils.

目的构建含人Ⅰ型1-磷酸鞘氨醇受体-全长cDNA序列及HA和／或EGFP标签的真核表达载体，并观察其在HEK293细胞上的表达。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样