...要频率预选滤波器范围(Range): 10 ~60 dB典型值 噪声电平出入范围(Noise Range):5 ~60 dBµV典型值 噪声偏离(Noise Offset):自动搜索平静间隙(Auto) 载噪比C/N测量(数字)范围(Range):10 ~60 dB典型值 噪声电平出入范围(Noise Range):5 ~60 dB...
基于58个网页-相关网页
Noise X Offset 噪声X坐标
input noise and offset 输入噪声和漂移
Low offset low noise amplifier 低失调低噪声放大器
Offset and flicker noise suppression- 偏置和闪烁噪声抑制
Simulation studies have shown that noise offset method has increased effectively the signal-to-noise ratio of the 10kV medium voltage power line. It provided a new way for the automation of the 10kV distribution network with the carrier communication technology.
仿真研究表明,噪声对消方法有效提高了10kV中压电力线的信噪比,为10kV配网自动化采用载波通信技术的可靠实现提供了新的途径。
参考来源 - 中压电力线通信中噪声对消的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
Indeed, they were an adaptive response, a way to offset and mitigate the effects of crowing, automobile fumes, noise, and other ills of urbanization.
确实,它们是一种适应性的反映,一种抵消和减弱拥挤、机动车尾气、噪音和其他城市化弊病的方法。
The phase noise is usually specified, depending on the carrier offset, as a single-sideband phase noise referenced to the carrier offset.
相位噪声总是具体的, 取决于载波偏移, 作为相对于载波偏移的一个单边带噪声。
But OFDM is very sensitive to frequency offset and phase noise, so synchronization is the key problem for OFDM system.
但是OFDM技术对频率偏移和相位噪声很敏感,所以同步是OFDM系统中的关键问题。
应用推荐