CNR的读音 CNR中文意思
读音
abbr. Commission on Natural Resources 自然资源委员会；Committee on Natural Resources 自然资源委员会；clutter-to-noise ratio 杂波-噪声比；carrier-to-noise ratio 载波-噪音比CNR 用法和例句
- A calcuation method of the upstream CNR was given .
- 文中针对上行通道的CNR给出了计算方法。
- OBI noise drastically reduces CNR of each channel and seriously degrades the system performance , therefore must be suppressed .
- 光拍频干扰噪声大大地降低了单信道的载噪比，严重地劣化了系统的性能，因而必须加以抑制。
- CNR Analysis of CDMA used in Fiber to the Railway
- CDMA在FTTR中应用的载噪比分析
- CSR and CNR have been the primary suppliers of railway engines and cars to China ’ s high-speed rail network .
- 南车和北车是中国高速铁路网的主要铁路机车供应商。
- In the condition of large CNR , this method is equivalent to the optimal filtering under the maximal SIR criterion .
- 在大杂噪比条件下，该方法等效于最大信干比准则下的最佳滤波。