Sequence operation discretization error mechanism and compensation 序列运算离散化过程中的误差成因及补偿
Film in the output process, the easier problems, such as: output file is missing fonts, image resolution, error, printing color sequence error, the page settings and so on. 菲林在输出过程中,易存在着诸如:输出文件中缺少字体、图像分辨率错误、印刷色序出错、页面设置等问题。
In this paper, a method of process quality diagnosis using hypothesis testing for residual sequence of ARMA innovation model estimation error by recursive maximum likelihood method was studied. 本文基于辨识ARMA新息模型生成估计残差序列,再对残差序列的平均值和无偏方差进行假设检验,可实现工序质量的异常诊断。
Application of the m Sequence In the Bit Error Test of the Trunked Radio Receiver analog-digital automatic program tester m序列在数字集群接收机误码率测试中的应用模数自动程序测试程序
Study on concatenation of sequence estimation and error correction in fiber optic communications 光纤通信中序列估计与纠错译码的级联的研究
The cardinal important thing of state test is to select the most efficient and optimize test sequence against typical error. 状态测试的首要问题就是从大量的状态组合中挑选针对典型的错误能够最为有效和最为优化的测试序列。
Secondly, a double stochastic interchange minimization algorithm is used to whiten the Gaussian sequence under the criterion of minimum mean-square error. 然后,在均方误差最小的准则下,应用双随机交换最小化方法对高斯分布的随机序列进行白色化处理。
The application of weighted markovchain model of time sequence error to the prediction of grain yield state 时序误差权马尔可夫链在粮食丰欠状况预测中的应用
The influence of cross-correlation character of code sequence to error rate in chaotic encode M-ary underwater spread spectrum communication system 混沌编码M-ary远程水声扩频通信系统中码序列互相关特性对误码率的影响
B_h Sequence and The Construction of m-ary Error Correcting Codes with Magnitude Error Criterion Bh序列和Magnitude错误标准下m元纠错码构造
This article analyzes the principle of header error control ( HEC) in ATM, and puts forth the hardware circuits and software implementation of HEC sequence and its error correction. 论文通过对ATM中的信头差错控制的原理分析,提出了HEC序列产生的硬件电路和软件实现方案以及纠错的硬件电路和软件实现。
The result of computer simulation shows that the DS-CDMA communication system with chaotic sequence can sharply degrade the bit error ratio ( BER) and improve the performance, compared with the pseudorandom number sequence. 计算机仿真结果表明,在DS-CDMA系统中,与伪随机序列相比混沌扩频序列明显地降低了系统的误码率,提高了系统的性能。
Some convergence theorems of Ishikawa and Mann type iterative sequence with error for generalized quasi-contractive mappings in convex metric spaces are proved. ·修改了Ishikawa型迭代序列,研究了凸度量空间中广义拟压缩映射具误差的Ishikawa型迭代序列的收敛性问题。
In this paper, the new Theorems are presented to prove some sufficient and necessary condition of Ishikawa iterative sequence with error member for Lipschitz hemi-contraction mapping in Hilbert space converging to the fixed point. 本文给出了Hilbert空间上的Lipschitz半压缩映像的具有误差项的Ishikawa迭代序列收敛于不动点的充分必要条件。
Finally, we construct an Euler sequence and give the error bounds of H-B interpolation spline by means of an analogue of Kolmogorov's theorem. 最后,我们构造出一个Euler序列并借助于定理的类似定理给出H&B插值样条的误差界。
The paper sets up a time sequence model of laser gyro random error and processes the drift data by Kalman filter based on the model. 在对激光陀螺漂移数据建立时间序列模型的基础上,对激光陀螺的漂移数据进行了卡尔曼滤波。
GM ( 1,1) Model of Time Sequence Error 时序残差GM(1,1)模型
We also do the analyzes and emulator of the stability of sequence and phase error capture. 对信道中的频率偏移和相位偏移的捕获和跟踪进行了稳定性等性能的分析和仿真。
Generating test sequence is a focus point in protocol conformance testing. Better test sequence should be larger in error coverage and shorter in its length. 测试序列生成是协议一致性测试的一个重要方面,好的测试序列应该有较大的错误覆盖率且长度越短越好。
In the paper, the blind equalization based on signal detection theory is studied. Its content is rich, from principle, it can divide into four aspects such as maximum likelihood sequence estimation, minimum error probability estimation, Bayesian estimation and maximum a posterior probability estimation. 它的研究内容丰富,本文研究了基于信号检测理论的盲均衡算法,该算法从原理上分为基于最大似然序列估计、最小错误概率估计、贝叶斯估计、最大后验概率估计四种盲均衡算法。
The demodulation sequence of minimum error unbias estimation is obtained. 同时给出了误差最小无偏估计检测的解调序列。
The results show that the filter based on the time sequence model can effectively decrease the random error. 结果表明,基于时间序列模型的卡尔曼滤波器有效地减小了随机误差。
Type of bias altogether is divided into four kinds, namely: missing errors, wrong sequence errors, error and bias and a mixture of errors. 偏误类型一共分为四种,即:遗漏偏误、错序偏误、误加偏误和混用偏误。
This article third chapter introduced with emphasis two methods of the accelerating convergence of continued fraction--the accelerating convergence factor and the sequence transform method, studied the error of accelerating convergence for limit periodic continued fraction and gave the erroneous expression. 本文第三章重点介绍连分式加速收敛的两种方法&加速收敛因子和序列变换方法,研究了极限周期连分式加速收敛的误差并给出误差表达式。
In addition, the protection measures was designed to improve of the system, including over-current protection, over-voltage protection and phase sequence error, based on the original hardware platform for the practical application. 此外,在原有硬件平台上,针对实际应用问题,完善系统的保护,主要包括过流保护、过欠压保护和相序错误等。
It include the sequence of tone acquisition, error types and the method of tone teaching. 内容涉及声调习得顺序、偏误类型及汉语声调教学方法。
With the level sequence matching strategy, the error of disparity image is detected and corrected. 应用水平顺序匹配约束策略对视差图进行误差检测与校正。
An A-type recurring relation is introduced on the syndrome sequence of an error vector. 然后,在错误向量的伴随式序列上引入了一种A-型递推关系。