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- spurious signals reduction 降低杂散
- Signal which prevents accidental operation by spurious signals or avoids possible ambiguity. 防止假信号的意外作用或者避免二义性而设置的信号。
- Slight mismatches in the transmission properties at the interfaces generate spurious signals. 由于介面两侧的传输属性可能略有差异，因此会制造假讯号。
- Spurious signals can also be rejected by comparing data from two or more observatories, Marka explains. 要剔除假讯号，其实只要比对两个以上的实验室数据就可以了。
- In pulse code modulation,a spurious signal formed from beats between the signal frequency and the sample frequency. 在脉冲编码调制中,信号频率和取样频率之间的差拍所引起的伪信号。
- In pulse code modulation, a spurious signal formed from beats between the signal frequency and the sample frequency. 在脉冲编码调制中,信号频率和取样频率之间的差拍所引起的伪信号。
- Distortion in digital phase/frequency detectors is one of the main factor in causing instability, spurious signals, and excessive phase noise in phaselocked loops (PLLS). 数字式鉴相器的相位失真是导致产生寄生信号和额外相位噪声并使锁相环路不稳定的主要因素之一。
- This paper mainly analyzes the phase truncation and the spurious signal due to the phase truncation, and puts forward a way of calculate the number of spurs and S/N. 重点分析了相位截断误差以及由相位截断引起的杂散频率分量，提出了计算这一杂散频率分量个数及信噪比的方法。
- The disadvantages of DDS (direct digital frequency synthesizer) are rather low output frequency and a large set of the spurious signals, and one reason of the spurious signals is phase truncation. 摘要直接数字频率合成(DDS)的缺点在于输出频率低和存在大量的杂散信号，而杂散信号产生的原因之一就是相位截断。
- For the effect of PAPR of OFDM signals reduction, an improved companding scheme was proposed based on threshold.The scheme uses the companding technique based on the simple clipping technique. 摘要为了降低OFDM信号的高峰均功率比，在削波技术简单直接的基础上，应用压扩技术，提出了一种基于门限的降低峰均功率比的改进压扩方案。
- Analysis of Spurious Signal in DDS 直接数字频率合成的杂散信号分析
- Analysis of Spurious Signal in DDS Due to the Phase Truncation DDS的相位截断及相应的杂散信号分析
- Analysis on Spurious Signals in Direct Digital Frequency Synthesizer 直接数字频率合成器中杂散的分析
- Characterized by adulteration; spurious. 掺假的以掺假为特征的; 伪造的
- A red light is usually a signal of danger. 红灯通常是危险的信号。
- Signals control each section of the railway track. 各种信号控制着铁路轨道的每个部分。
- The Design and Implementation of Frequency Synthesizer with Lower Spurious Signals and Rapid Spreads Spectrum 一种低杂散可快速扩频的频率合成器的设计与实现
- Technique to Suppress Spurious Signals of DDS and its Application in Frequency Agile Radar DDS的杂散抑制技术及其在频率捷变频雷达中的应用
- I stood watching for the signal to change to green. 我站着等待交通信号转为绿灯。
- Let's set the clock by the radio time signal. 咱们照着收音机的报时信号把钟对一对。
