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- signal to spontaneous noise power ratio 信号自发噪声功率比
- signal-to-intermodulation noise power ratio 信号与交调噪声功率比
- carrier power to noise power ratio 载波功率与噪声功率比
- signal power to noise power ratio 信号噪声功率比
- signal-to-thermal noise power ratio 信号与不加权噪声比
- Receiving- band Noise Power 收带噪声功率
- CHANDLER: Heckles played clarinet in band, and I played clarinet. HECKLES在乐队里玩黑管,我也是。
- ssb noise power ratio 单边带噪声功率比
- in-band noise power ratio 带内噪声功率比
- Chimpanzees are social animals that live in bands. 黑猩猩是社会性的动物,他们群居生活。
- noise power ratio 干扰功率比
- carrier to noise power ratio 载波噪声功率比
- New jig design, low noise power Jiajin smooth, reliable, Mianweihu. 全新夹具设计,噪音低夹紧力平稳、可靠,免维护。
- A Power Spectrum of Discontinuous Narrow Band Noise 间断窄带噪声的功率谱
- This paper discussed the double sideband noise figures and single side band noise figures of the superheterodyne receivers in a ideal hypothesis and the practical case respectively. 分别讨论了在理想假设和实际情况下超外差接收机的双边带噪声系数和单边带噪声系数,给出了单边带接收机的某些设计方案。
- The out of band noises of Eureka 147 DAB (digital audio broadcasting) signals produced by HPA (high power amplifier) nonlinearities were analyzed to reduce the interference to adjacent channels. 为更好地抑制带外噪声 ,减小信道间的干扰 ,在对Eureka 147DAB(数字音频广播 )信号调制过程进行介绍后 ,从频谱扩展的角度分析了 HPA (高功率放大器 )对 DAB信号的影响。
- The brass band is banging away in the park. 铜管乐队在公园里吹吹打打。
- The moving average length of channel estimator and the pilot to data channel power ratio are optimized analytically under the criterion of minimum bit error probability (BEP) for given signal to noise ratio (SNR). 根据给定信噪比下误码概率最小的准则 ,本文得到了理论上信道估计器最佳的平均长度和导频信道相对数据信道最优的功率比
- MJ's awesome! We started Tech rehearsals last week. We've been in Band and Dance rehearsals since April. Cheers... MJ太牛B了!上周我们开始技术方面的排演了!从四月以来,我们就一直在排练乐队和舞蹈!欢呼!
- In the distance a band was playing. 远处一乐队在演奏。