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But disconnect the load and the output correctly, in the time, I fail to understand why it suddenly occurred to power does not output voltage may also be due to eircuit the power protection, since switching power supply does not have the problem, according to the circuit diagram check switching power supply external power supply module one by one, if the hinge-counter, discovered its signal line wrap wire close to counter one end of the triadha into the signal lines, causing a short circuit input line.

可是断开负载，其输出正常，在百思不得其解之时，笔者突然想到电源不能正常输出电压也有可能是由于负载短路使电源保护造成的，既然开关电源本身没有问题，按照电路图检查开关电源外围的供电模块逐一排查，当检查到折页计数器时，无意中发现其信号线外缠绕的钢丝线接近计数器的一端扎进了信号线中，造成输入线短路。

According to the logic value of an adjacent signal, the coupling dynamic dissipation of the adjacent signal is computed.

根据相邻信号线的逻辑电位计算两线耦合动态功耗。

A logical element that accepts one binary input signal and has the capability toyield a single binary output signal of the opposite significance.

一种逻辑元件，输入一个二进制输入信号，可产生逻辑状态相反的二进制输出信号。同NOTelement。

The LMD algorithm uses extrema to define the local mean and envelope, then to smooth the mean and envelope. To decrease errors in the smoothing process by using moving averaging, a new local mean and envelope definition method (the spline-based LMD) is proposed. The upper envelope and the lower envelope are obtained by connecting the local maxima and the local minima using a cubic spline line. The local mean is defined as a mean of the upper envelope and the lower envelope. A nonlinear simulation signal and a practical vibration signal are decomposed by the LMD and the spline-based LMD.

LMD算法用极值点来定义局部均值函数和局域包络函数，然后用滑动平均来平滑均值和包络函数，针对用滑动平均平滑均值和包络函数误差较大的缺点，提出了采用三次样条对上、下极值点分别插值求得上下包络线，然后由上下包络线的平均获得局部平均函数，由上下包络线相减的绝对值获得局部包络的方法。

Using concept of magnetic Polaris, this paper derives read-back signal of heads, and computes influence impacted on read-back signal by adjacent bit magnetic transitions and adjacent track magnetic transitions.

采用磁偶极子概念对磁头的读出信号进行了数学推导，并计算了相邻比特磁化翻转及相邻磁道磁化翻转对读出信号的影响。

Experiments prove that the optical power signal acquisition system is reliable and practical,and it provides a good man machine interface. It can be used to monitor the optical power signal in various optical fiber communication systems.

该系统开发效率高，并通过实验证明其具有良好的人机交互能力，可靠性高，实用性强，能为各类光纤通信系统提供光功率信号监测功能。

We decomposed and reconstructed the tested signal by use of filter basing on wavelets transform. With maximality of the reconstructed signal's model, we can find the start point of the echo pulse and calculate the fault distance accurately.

作者采用目前已经广泛应用在数字信号处理领域的小波分析的方法，设计了基于小波变换的滤波器对所测试的信号进行分解和重构，利用重构信号模的极大性寻找反射脉冲的起始点从而实现对故障的定位。

There is mutual contradiction between direction estimation of user's signal and power allocation among all users in the beamforming algorithm. A twice game beamforming algorithm based on game theory is proposed to deal with it. Beamforming game algorithm mathematics model is constructed. During the first game, direction of signal and power allocation are mapped the game theory as "player", which are modeled as the problem of maximin function and obtain direction estimation first. Then during the second game, power allocations of different users are described as a multi-user game. Power updated algorithm is designed. The existence and uniqueness of the Nash equilibrium in the twice game beamforming algorithm based on game theory are proved by mathematics derivation.

摘要针对波束成形算法中，用户的信号方向估计值和用户之间的功率分配存在着相互矛盾，本文提出了一种基于博弈论的二次博弈波束成形算法，构建了波束成形博弈算法数学模型，首先在第一次博弈的时候，将波束成形算法中的信号方向和功率分配映射为博弈论数学模型中的"局中人"，将其建模为函数的极大极小值求解问题，先求解出信号方向；然后在第二次博弈的时候，将不同用户的功率分配过程描述为一个多用户的博弈过程，设计了功率分配更新算法，通过数学推导论证了纳什平衡点的存在性和唯一性。

The main function of the virtual signal measurer has two parts,Surveying the electrical signaland the non-electric signal.

虚拟信号测量仪主要有2部分功能：测量电信号和测量非电信号。

Mechanical mouse is to rely on its internal mechanical grating generated by electronic devices to determine signal direction and speed of the mouse, so that when the light source outside of the optical signal within the mouse have an impact, the mouse will become "扭扭捏捏, hysteresis Shibuya condensate."

机械式鼠标是依靠其内部的机械电子装置产生的光栅信号判断鼠标的方向和速度的，所以，当外界的光源对鼠标内部的光信号产生影响时，鼠标就会变得"扭扭捏捏、迟滞凝涩"。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。