红外遥控电风扇的设计_电子论文_亿佰论文网 关键字：红外遥控；信号调制；编码；解码；双向可控硅． [gap=1318]Key Word: Infrared Remote Control; Signal Modulation; Encoding; Decoding; Triac.
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optical signal modulation 光信号调制 ; 光信号熵
signal modulation components 信号调制成分
Signal modulation and amplification 免疫信号的调整和放大
Large signal modulation 大信号调制
orthogonal signal modulation 正交信号调制
sinusoidal signal modulation 正弦信号调制
bias signal modulation 偏置信号调制
small-signal modulation 小信号调制
Operating in the heavy congested SW band,it is difficult for HFradars to find continuously useable waveband for signal modulation.
高频雷达工作在十分拥挤的短波波段内，可资用的能满足信号调制的连续频带很难获得。
参考来源 - 一种基于最小二乘的高频雷达信号处理方法 A Signal Processing Method for HF Radar Based on the Least Square TechniqueIt can be induced that, under the condition of small signal modulation and high carrier suppression ratio, the generated second-order harmonic can be overcome the fiber dispersion.
分析发现,采用小调制信号和高载波抑制功率产生的二次谐波能够有效地对抗光纤色散。
参考来源 - 光纤无线系统中光毫米波的产生和全双工通信研究However, peripheries such as signal modulation, A/D conversion,thermostat adds to the cost.
但信号调理，模数转换及恒温器等功能全都会增加成本。
参考来源 - 基于FPGA的温度采集控制器的分析和设计·2,447,543篇论文数据，部分数据来源于NoteExpress
Furthermore, the azimuth effect can affect the signal modulation and the performance of the tracking system.
此外，方位效应还会影响信号的调制和跟踪的性能。
Signal modulation is the last physical part of DTV Front-End, which directly determines the quality of network transmission.
信号调制是数字电视前端最后的一个物理环节，直接决定信号在网络中传输的质量。
The hardware of this system includes pressure transducer board array, signal modulation circuit, signal capture board and PC.
系统硬件包括压力传感器平板阵、信号调理电路、信号采集板以及计算机系统。
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