并且实现了一种自适应选择编码方法的功能。
A function of choosing encoding method adaptively has also been provided in the paper.
提出一种基于自适应选择维度的记忆进化算法。
This paper proposes a Memory Evolutionary Algorithm Based on Adaptive Selecting Dimension (MEABASD).
指出了目标跟踪中目标表征模型自适应选择的研究方向。
The research direction on adaptive selection of object representation model in target tracking is presented.
为了抵抗自适应选择信息攻击,提高签名生成效率,提出一种基于强rsa假设的签名方案。
For resisting the adaptive chosen message attack and improving the sign generation efficiency, a signature scheme based on the strong RSA assumption is described in this paper.
强度预测时,根据实际数据自适应选择拟和模型,这样在大样本量混凝土强度预测中得到了较好的精度。
In this way, the forecasting accuracy of concrete strength inferences with smaller margins of error to many sample data has been...
根据运动矢量场自适应选择搜索起始点和不同的搜索策略进行搜索,同时设定阈值对静止块直接中止搜索。
Then the initial search point and 2 search strategies were adaptively chosen according to the motion vector field, and an threshold was also selected to detect stationary blocks.
控制算法采用变结构控制器,可根据系统误差及其变化率的大小自适应选择通断控制、模糊控制、积分控制等控制策略。
System control arithmetic adopts variable-structure-control, which can choose on-off-control and fuzzy-control and integral-control strategy automatically.
在自适应选择幸存路径算法部分,我们提出了一种改进算法。它能在只增加很少复杂度的情况下,是检测性能大幅提升。
In the ASESS part, an improved ASESS detector achieving much performance gain compared with the original ASESS detector at the cost of almost the same computational complexity is investigated.
首先改进传统的一维梯度下降搜索算法,并提出由梯度下降方向自适应选择不同的抽取模式去除计算运动估计准则时的冗余。
This method proposes five decimation patterns based on the gradient descent direction, and it can select the decimation pattern adaptively during the motion estimation.
仿真结果表明,与传统方案相比,自适应选择重传方案在高误帧率环境下以较低的误包率、略大的传输时延获得了较高的TCP吞吐量。
Numerical results demonstrate ASR-ARQ can achieve much lower packet error rate with slightly longer delay and higher TCP throughput than the conventional scheme.
基于实际作战需要,提出了一种波形设计的新思路,实现了各重复频率脉冲的自适应选择,以使雷达能够智能化的始终工作于最佳状态。
Then a new adaptive waveform design scheme is presented. As a result an optimal waveform can be selected and the performance of fire control radar can be improved.
把运动矢量场建模为高斯马尔科夫随机场,对丢失图像块的运动矢量采用最大后验概率方法恢复,其权值能够根据空间和时间信息而自适应选择。
The motion vectors of the damaged image macroblocks can be recovered adaptively by Maximum A Posteriori(MAP), and the weight is selected adaptively based o.
针对MIMO空分复用系统中利用信道状态信息自适应选择最佳预编码方案能有效提高系统性能,提出了一种基于有限比特反馈的预编码联合优化算法。
In MIMO spatial multiplexing system, channel state information(CSI) is very useful for adaptive selection of the optimal precoding schemes which can enhance system performance effectively.
针对传统UWB - IR系统重复编码方法进行改进,提出了一种内部自适应的LDPC编码uwb - IR系统实现方案,即自适应选择LDPC码的码率和重复编码的数目。
Considering that traditional UWB-IR system repeats and transmits very short pulses for each bit, an internally adaptive LDPC coded UWB-IR system to improve the repetition code was proposed.
针对传统UWB - IR系统重复编码方法进行改进,提出了一种内部自适应的LDPC编码uwb - IR系统实现方案,即自适应选择LDPC码的码率和重复编码的数目。
Considering that traditional UWB-IR system repeats and transmits very short pulses for each bit, an internally adaptive LDPC coded UWB-IR system to improve the repetition code was proposed.
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