time quantization

At the same time, context quantization as the key part of arithmetic coding is carefully analyzed in order to obtain in suitable contexts for coding and decrease the model cost. 3.

该算法首先建立了一个时、频域的上下文预测模型，然后合理地对该模型中的上下文进行量化，以得到合适的编码上下文用于自适应的算术编码以降低模型开销。

Finally, the simulation experiments are showed that compared with JPEG algorithm the new method reduces 15.54% of the code rate and saves 8.3% of operation time. The DCT compression coding system with vector quantization has been studied here.

最后，经过仿真实验证明，与JPEG编码结果比较，在保证几何精度和图像视觉质量不衰减情况下，新的算法减少码率15.54%和运算时间8.3%。

Time delay units quantization error analysis and wideband phased array digital beamforming

时延单元量化误差分析及宽带相控阵数字波束形成

Comparing with the traditional color quantization algorithms, the complexity of time and space decrease and the retrieval accuracy is improved. The transcendental information can be syncretized into the nucleus function of SVM to improve the effect of classification.

与传统的颜色量化算法相比，该算法降低了时间和空间复杂度，提高了检索的准确率，易将图像的先验信息融合到SVM的核函数中，提高了分类效果。

Comparing with the convertional algorithms, the algorithm proposed is independent with the effect of the time quantization error, and it can make the precise compensation for the local oscillator's delay error.

同传统算法相比，该算法不受时间量化误差的影响，能够精确补偿本振信号延时误差。

The same time quantization of index model and the model that is use to calculate the result of performance evaluation, are set up and are realized in the system through VB.

同时建立了系统无量纲化和绩效评价结果计算及输出的模型，并在系统中实现。

( 2) Dynamic Time Warping, Vector Quantization, Hidden Markov Model and Artificial Neural Network can be used in speaker recognition.

现有的说话人识别方法有动态时间规整法、矢量量化法、隐马尔可夫模型和神经网络法等，其中HMM已成为目前最佳的说话人识别处理模型。

At the same time vector quantization is also a process with a lot of computing, but with some ameliorative algorithms, vector quantization has become more and more maturational.

同时，矢量量化也是一个大量计算的过程，随着一些改进算法的提出，矢量量化技术越来越成熟。

The question of information coding real time compression in quantization process was studied.

研究量化过程的信息编码实时压缩问题。

Make improvement on Successive Approximation Quantization ( SAQ), reduce the time of approximation quantization, accelerate the coding speed.

对逐次逼近量化进行了改进，减少了逼近量化的时间，加快编码速度。

Quantum Hall effect and resonance time quantization

量子霍尔效应与共振时间量子化

In the designed method, the quantization parameter is updated in real time according to the buffer state, and the final coding modes are determined using the statistical property for the relationship between coding efficiency and macro-block prediction modes.

该算法根据缓冲区的不同状态实时更新量化参数，并利用帧间预测模式与编码效率关系的统计特性为当前宏块确定最终编码模式。

Laser-Induced electric breakdown in alkali-halide crystals and resonance time quantization

激光诱导碱金属卤化物晶体电击穿与共振时间量子化

Compared with some existing models, signal quantization and packet dropout compensation are more properly considered in this new model. A new model describing packet dropouts, time delays, signal quantization, and access constraint is proposed for the following reasons.

相比于已有文献，该模型更合理地考虑了量化和丢包补偿等问题。基于如下考虑，提出了一个同时描述丢包、时滞、量化和传输受限的新模型。

We suppose that the radiation-matter interaction process is eguivalent to an eigen state of time, and then come to a conclusion of the resonance time quantization.

并通过假定辐射与物质作用过程为时间本征态，推出了共振时间量子化的重要结论。