信源

It is obviously significant to social stableness to have access to public information.

在信源渠道多元化的今天，公共信息的话语权掌控对于社会的稳定显然具有重要的意义。

It lets the output of adaptive MMSE multiuse detection to initialize the ICA iterations, not only the known spread information of interesting user is used to overcome the uncertainness of ICA, but also the character of statistical independence is used.

该方法用MMSE的输出初始化独立分量分析的迭代，既利用了信源的独立性，又充分利用了已知扩频码的信息，从而提高了多用户检测器的性能。

According to pruned tree theory of tree-structured source coding, a constrained growing based variable size block motion estimation algorithm was proposed.

基于树形结构信源编码的率失真修剪树理论，提出了基于约束生长的可变尺寸运动估计算法。

In this paper, we research the realization method of the video image compression and transmission system in software and hardware.

本文研究了对视频图像进行信源压缩的软、硬件实现方法。

The history of video monitor technique has experienced three generations:first generation,traditional simulation video monitor system;second generation,hard disk - video tape recorder based video monitor system and the third generation,digital video monitor system based on compressing the video image at the place of signal resource.

纵观视频监控技术的发展历史，它主要经历了三代：第一代，传统模拟视频监控系统；第二代，基于硬盘录像机的视频监视系统；第三代，基于信源压缩的数字视频监控系统。

This method has been proved in theory and applied successfully in the signal processing of shallow water Bathymetric Side-scan Sonar System whose array is small.

这种方法使盖氏圆准则在不减少阵列有效孔径的前提下，仍然可以对有相关性的信源数得到准确估计。

Suppose the set of source states S is a cogredient normal form of all the n×n non-alternation matrices over F, the set of encoding rules E and decoding rules E are all of the n×n nonsingular matrices over F, and the set of messages M is all of the n×n singular non-alternation matrices over F. Construct the maps where K=.

令信源集S为F上所有的n×n非交错矩阵的合同标准型，编码规则集E和解码规则集E为F上所有的n×n非奇异矩阵，信息集为F上所有的n×n奇异的非交错矩阵，构造映射其中K=。

Moreover, an improved upper bound on the average MAP decoding error probability of linear Slepian-Wolf systems for stationary memoryless sources is derived. Based on this improved bound, we analyze the performance of Slepian-Wolf systems based on LDPC codes and random permutations, and prove that under some conditions, all but diminishingly small proportion of LDPC encoders and permutations are good enough for the design of practical Slepian-Wolf systems when the coding length is very large.

然后，论文在相关平稳无记忆信源下推导出线性Slepian-Wolf系统平均MAP译码错误概率的一个改进上界，并在这一改进上界的基础上，分析了基于LDPC码和随机置换的Slepian-Wolf系统的性能，证明了在一定的条件下，当编码长度非常大时，几乎所有的LDPC编码器和置换对于实际Slepian-Wolf系统的设计都是足够好的。

AMR, which is belonging to CELP, established by 3GPP, is the speech compressing coding algorithm applied in the 3G mobile communication system-WCDMA system, resolving the rate assignment problem between the source coding and channel coding much more intellectively, making the allocation and utilization of wireless resource much more active and efficiently.

AMR（自适应多速率语音编码，Adaptive Multi Rate）是由3GPP制定的应用于第三代移动通信W-CDMA系统中的语音压缩编码，更加智能地解决了信源和信道编码的速率分配问题，使得无限资源的配置和利用更加灵活和高效。

According to the improved J-H algorithm of ICA which based on higher order statistics, the reliability of the method was conformed using given modulate signals and different fluid flow of monophase of oil, gas and water response signals to emulate tow-phase and three-phase mixed up signal sources.

根据基于高阶统计量的改进J-H ICA求解算法，利用给定仿真信号及不同流量油、气、水单相流体响应信号，模拟两相、三相混合信源进行分离实验，验证该方法的可靠性，并对生产井实测气液两相流体多路传感器响应信号进行分离。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。