俯仰和偏航通道的正弦跟踪需要相对较大动量矩的动量轮作为执行机构来实现高精度跟踪控制。
The sinusoidal trajectory tracking of pitch and yaw channels requires relatively large angular moment wheels to achieve high precision.
匹配跟踪作为一种自适应的信号分解算法，为语音和音频正弦建模提供了一个新的框架。
As an adaptive algorithm of signal decomposition, matching pursuits provides a new framework for sinusoidal modeling of speech and audio signal.
经过实验验证，对于正弦波、三角波和方波，负载输出电流波形跟踪良好。
For sine wave, triangle wave, and square wave, the good performance of current output is proved by experiments.
以工程实际为例，在显示器上画出实时的跟踪风速随时间变化的正弦曲线图。
Taking an engineering example, a sinusoidal graph showing how the wind speed changes with time has been plotted on the screen of computer.
摘要：提出了一种利用动态靶标实现光电经纬仪跟踪性能等效正弦评价的新方法。
Abstract: a novel approach based on the equivalent sine testing is proposed to evaluate the tracking performance of a photoelectric theodolite by using a dynamic target.
基于帧结构的匹配跟踪原理，提出了一种有效而灵活的正弦模型分解方法。
In this work, we developed and implemented an efficient and flexible method for sinusoidal modeling using frame_based matching pursuits.
仿真结果表明，系统稳定性高，能够较好地跟踪阶跃、正弦和斜坡等典型力信号，对常规气压伺服技术应用领域的拓宽具有重要的理论和实际意义。
Simulation results show that the servo system has high stability and can trace step, sine and ramp force signal with high precision. It is significant to developing the pneumatic servo system.
针对光伏阵列模型之特点，提出了一种具有最大功率点跟踪（MPPT）的新型光伏阵列正弦波并网逆变器控制方案。
A new type of MPPT(Maximum Power Point Tracing)control method for sinusoidal courrent parallel feed inverter is presented in connection with the characteristic of photovoltaic array model.
针对光伏阵列模型之特点，提出了一种具有最大功率点跟踪（MPPT）的新型光伏阵列正弦波并网逆变器控制方案。
A new type of MPPT(Maximum Power Point Tracing)control method for sinusoidal courrent parallel feed inverter is presented in connection with the characteristic of photovoltaic array model.
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