查询词典 Signal-to-Noise

low noise block down-converter：低噪声阻断转换器

低噪声放大器 low noise amplifier,LNA | 低噪声阻断转换器 low noise block down-converter | 低噪声转换器 low noise blockconverter

noise-signal ratio：噪声信号比

noise-limited syste, 噪声限系统 | noise-signal ratio 噪声信号比 | noisekiller 噪抑制器

electrical signal to noise ratio：电气信号噪声比

电气噪声 electrical noise | 电气信号噪声比 electrical signal to noise ratio | 电磁双极(天线) electric-magnetic dipoles

signal shot noise：散粒噪声

暗噪声:dark noise | 散粒噪声:signal shot noise | 闪耀光栅:blazed grating

Peak signal noise ratio based on the fractal codes：分形码峰值信噪比

分形噪声:fractal noise | 分形码峰值信噪比:Peak signal noise ratio based on the fractal codes | 家:family

signal-to-noise ratio：訊號雜訊比

当成特徵与资 库中的样我们使用以特徵为基础(feature-based)的方法 做物体的比对简 的方法就是对影像 函(light intensity function)作微分,取做边缘侦测所使用的遮罩有 个问题,一个是杂讯(noise)造成的问同时必须要去除杂讯,使得讯号杂讯比(signal to noise ratio)增大.

signal to noise ratio SN：信号噪声比

signal 信号 | signal-to-noise ratio (SN) 信号噪声比 | Signaling 传讯. 为了通讯目的而传送讯

optical signal to noise ratio：光信噪比

光信号 optical signal | 光信噪比 Optical Signal-to-Noise Ratio | 光学器件 optics

carrier signal-to-noise ratio：载波信号杂讯比

"carrier signal","载波信号" | "carrier signal to noise ratio","载波信号杂讯比" | "carrier solution","载体溶液"

threshold signal-to-noise ratio：阈值信,阈值信噪比

threshold signal-to-interference ratio ==> 阈信号干扰比 | threshold signal-to-noise ratio ==> 阈值信,阈值信噪比 | threshold size ==> 临界尺寸

acetabular foramen：髀臼孔

\\"基节窝\\",\\"acetabular cups\\" | \\"髀臼孔\\",\\"acetabular foramen\\" | \\"髀臼窝;髋血凹\\",\\"acetabular fossa\\"

PRTSC PacketRadioTerminal：数据分组无线电发送终端

PRS PacketRadioStation 数据分组无线电发送站 | PRTSC PacketRadioTerminal 数据分组无线电发送终端 | PRV PacketRadioUnit 数据分组无线发送单元