查询词典 high power

In the method of the invention, a baseband signal is pre-processed to realize nonlinearity compensation. The pre-processing method comprises the following steps: the filter coefficient and the multinomial coefficient of the high power amplifier are extracted; corresponding gain is calculated for the amplitude value of each point input into the sequence of the baseband signal, and the phase compensation value is calculated according to the amplitude gain; the phase compensation value and the gain which are corresponding to each point are synthesized into re-gain, a pre-processing value pi is obtained, and pre-processing output sequence is formed; the pre-processing output sequence is output into the high power amplifier directly or through a inverse filter.

本发明方法是将基带信号进行预处理来实现抵偿非线性，预处理方法是：提取出高功率放大器的滤波器系数和多项式系数；对输入基带信号序列中的每一点的幅值计算对应的增益，根据幅度增益计算出相位补偿值；每一个点对应的相位补偿值与增益合成复增益，得到预处理值p i ，构成了预处理输出序列；将预处理输出序列直接或经过反向滤波器后输出到高功率放大器中。

150W monophonic constant-voltage audio power amplifier, high-power overmeasure, high reliability.

150W定压式音频功率放大器，大功率裕量，高可靠性。

In the first part, a novel paraboloidal lensed multimode fiber has been analyzed amply in the coupling between the high power single emitter broad area diode laser and multimode fiber, which has been verified in the experiment. In the second part, the coupling between the high power single emitter broad area diode laser and cylindrical lensed multimode fiber has been discussed detailedly.

主要通过计算机仿真抛物面型光纤微透镜和柱状楔形光纤微透镜与大功率宽发射域半导体激光器的多模光纤耦合效率，并在实验中进行验证，提出了提高大功率宽发射域半导体激光器与多模光纤耦合效率的新方法。

Objective To develop a new type of respiratory inductive plethysmograph to achieve high signal-noise rate and low system power cost, and also to eliminate the cross-talk between chest and abdominal band sensors. Method Either of the two bands was powered by a very high power oscillator in a very short time, and these two bands were switched on in turn.

目的 为解决呼吸感应体积描记技术存在的高信噪比与低系统功耗之间的固有矛盾，并消除胸、腹信号耦合干扰，研发一种新型的呼吸感应体积描记技术，并以可穿戴技术的设计理念，设计出可穿戴式呼吸感应体积描记系统。

So it's worth to design an Audio Power Amplifier with the features of high power and high efficiency.

因此，设计一种失真度小，输出功率大，效率高的音频功放也有很重要的现实意义。

It has the advantages of low power, high resolving rate, and high power spectrum utilization rate.

UWB技术具有广阔的应用前景，具有低功率、高分辨率、高频谱利用率等优点，正在快速发展之中。

Tt suggests the high jumpers should improve the stability of approach steps in the foundation of improving the approach speed and adjust the final stride. Comparing with the foreign ones, the Chinese high jumpers have certain margins in the horizontal velocity of barycenter. Their power of supporting and stretching the leg are of a sort, so they should add to their quick power training of take-off leg.

建议运动员在应在助跑速度普遍提高的基础上，着重改善助跑节奏的练习，使之趋向合理；我国部分优秀运动员的助跑质心水平速度、水平速度与垂直速度转化方面还存有差距，应注意加强起跳腿快速力量的训练，特别是支撑力量的训练。

Quadrature couplers are an excellent way for power distribution due to a high isolation and high power capability.

正交耦合器是一个很好的方式，具有配电，高分离和高功率的能力。

In general,(1) price fixing and rationing regulations were ended too soon, before the output of peacetime goods had risen to a level high enough to absorb the accumulated purchasing power in the hands of consumers from their efforts in war production; thus, the slowness of reconversion from war production to peace production caused a short supply at a time of high demand;(2) the Allied exchanges, which had been controlled during the war, were unpegged in March 1919 and at once fell to levels revealing the great price disequilibrium between countries;(3) purchasing power held back during the war suddenly came into the market;(4) there was an expansion of bank credit because of postwar optimism;(5) budgets remained out of balance because of reconstruction requirements, reparations, demobilization expenses (as in the United States, Italy, and so on); and (6) production of peacetime goods was disrupted by revolutions (as in Hungary, Russia, and so on) or strikes (as in the United States, Italy, France, and so on).

一般而言（1）固定价格和配给的管理机制结束太早，和平时期商品的产量尚未上升到足以吸纳消费者们在军工生产中聚积在手中的购买力，这样，战时生产转换到和平时期生产的缓慢过程中，在一段时间内，产生了供给不足而需求旺盛。（2）战争期间，盟国的外汇兑换曾被人为控制，1919年3月，管制解除，一时之间，国家之间价格的失衡就显现出来。（3）战争期间被抑制的购买力突然涌入市场。（4）战后，乐观主义抬头，银行信贷扩张。（5）因为重建家园的需求、战争赔款、裁军花费，预算始终不能平衡。（6）和平时期商品的生产不断被革命或罢工（如美国、意大利、法国等等）所扰乱。

The high efficiency and high power semiconductor laser with multi-active regions which are cascaded by reverse biased tunnel junction has a higher inner quantum efficiency which can larger than 1, so that it can output higher optical power at the same injected current compared with the normal lasers, meanwhile, it can be designed to large coupled optical cavity, so it will increase the limit of the electro-thermal destroy and the COD.

通过反向偏置隧道结将多个有源区级联起来的多有源区耦合大光腔高效大功率半导体激光器从理论上解决了传统激光器存在的问题，由于其内量子效率大于1，可以在相同电流下输出高的光功率，且可以制成耦合大光腔结构，增大了光腔面积，因此相对于传统激光器而言，其电热烧毁和COD水平都会提高。

"Yes, now you can give yourself airs," she said, you have got what you wanted.

"对了，您现在高兴了，"她说道，这是您所期待的。

Then the LORD said to me: Rebel Israel is inwardly more just than traitorous Judah.

上主于是对我说：＂失节的以色列比失信的犹大，更显得正义。