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- design power efficiency 设计功能效率
- Because of nonlinear characteristic of power amplifier, it is a big challenge to design a high linearity and power efficiency in a wireless transmitter. 在无线发射器中,因为功率放大器的非线性特性,要设计高效率且高线性度的系统是相当困难的挑战。
- The present generation of the design can transmit fairly high power cords levels over two to three feet, with 75 percent power efficiency, according to Rattner. 这些原因直接导致了医院中执业医师理论水平和实践能力达不到预期效果,严重阻碍了他们的培养质量和提高速度。
- Thus, high linearity and power efficiency can be achieved in LINC transmitter. 因此,采用LINC技术的发射器能够同时达到高线性度且高效率的效果。
- This method has an advantage in improving the optical power efficiency and simplifying the system structure . 该方案在提高光功率的利用率,简化系统结构方面有一定的优势。
- GIGABYTE Dynamic Energy Saver Advanced / Ultra Durable 2 Motherboards - More Power Savings Better Power Efficiency! 技嘉动态节能器强化版/第二代超耐久主机板-省电节能一板搞定!
- Expressed in terms of a designated power of e, the base of natural logarithms. 幂的表示以e为底的自然对数的被指明的幂的
- Smart applications utilize device processing power efficiently. 智能应用程序有效地利用了设备处理能力。
- Studies on the power efficiency for the He-Ar-Xe system of nuclear reactor pumped laser[J]. 引用该论文 万俊生;景春元;陈达;王道华;蒋飞军;刘晶儒;赵柱民;赵学庆.
- Expressed in terms of a designated power of e,the base of natural logarithms. 幂的表示以e为底的自然对数的被指明的幂的。
- The ADM8845 is also designed to maximize power efficiency by switching automatically between three charge pump modes based on the input voltage. ADM8845可以在3种电荷泵工作模式之间根据输入电压自动切换,所以它还用来最大化功率效率。
- The company has license to design power station firing rejects or middlings. Up to now, there were 50 detail designs having been done. 余项,尤其在低热值燃料发电工程设计方面有较强的优势。
- Linearization and efficiency enhancement techniques of power amplifier can be adopted to improve the linearity and power efficiency of the transmitter. 于是功率放大器的线性化以及提高效率的技术被采用来改善发射器的线性度和效率。
- Project Description: Design Power UPS systems, including the design of bypass cabinet (high-power voltage regulator), feeder counters (power output circuit), the production of such instructions. 项目描述:设计发电厂UPS系统,包括设计旁路柜(大功率稳压器)、馈线柜(配电输出回路),制作说明书等。
- The pulse position modulation(PPM) is widely used in indoor wireless infrared local network for its high power efficiency. 脉冲位置调制(PPM)具有功率利用率高的优点,在室内红外无线局域网中得到广泛的应用。
- A new test signal method based approach to design power oscillation damping (POD) controller for TCSC is proposed, by which the bulky eigenvalue calculation of state matrix can be avoided. 提出了一种基于测试信号法的TCSC功率振荡阻尼(POD)控制器的设计方法,避免了计算量庞大的状态矩阵特征值计算。该方法由3步组成:第1步,利用测试信号法辨识出电力系统的区域间振荡模式和设计POD控制器所需要的信息;
- Q switched laser, optical parameter oscillator, energy! power efficiency, frequency stability, message send and receive from COM port. 调Q激光器,光参量振荡器,能量/功率转换效率,频率稳定性和复现性,串口通讯
- A Soviet crash program to catch up with the West in designing powerful new computers is beginning to pay off, but the Russians still lag far behind, according to industry reports. 根据电脑业报导,苏联为了在设计强力新型电脑上赶上西方所实行的紧急计划,已开始收效,可是俄国人仍远远落后。
- In order to find the modulation with good band and power efficiency, the QAM is analyzed and simulated with Matlab, and it is compared with the PSK. 为了找到具备以上特性的调制方式;对正交振幅调制(QAM)作了理论分析和计算机仿真;并将其与移相键控调制(PSK)作了对比分析.
- To improve the bandwidth and power efficiency of conventional QPSK signal, the continuous phase QPSK (CPQPSK) is proposed. 摘要针对导致传统QPSK信号带宽效率和功率效率低的相位跳变问题,提出了连续相位QPSK,CPQPSK调制。