1.
This technique maximizes the sum of the instantaneous bit rate under a target BER constraint by feeding back sub-channel SNRs only.
这种方案在仅需回馈子通道信噪比的条件下，最大化系统的总比特率。
2.
Algorithms for Modulation Recognition of Digital Communication Signals at Low SNR
低信噪比数字通信信号识别算法研究
3.
Modifying SNR-Independent Velocity Estimation Method to Make it Suitable for SNR Estimation in Shallow Water Acoustic Communication
两种水声信道模型中信噪比估计算法
4.
The Research on Quantum Secure Communication in Quantum Noisy Channel;
有噪信道中的量子安全通信技术研究
5.
Signal Detection and SNR Joint Estimation Algorithm for AWGN Channel
AWGN信道下的信号检测联合信噪比估计算法
6.
Novel method for estimating SNR of sine signal in communication system simulation
通信系统仿真中估计正弦信号信噪比的新方法
7.
Change of SNR While Signal and Noise Are Passing Through Linear Working System Equipment
信号、噪声通过线性工作系统设备过程中信噪比的变化
8.
Any undesired irregular phenomenon occurring in a communication channel.
通信信道中出现不希望有的噪音的现象。
9.
Signal-to-Noise Deterioration Analysis of Spread Spectrum Signal in Nonlinear Systems
扩频信号通过非线性系统信噪比恶化分析
10.
Research on the Receiving Algorithms in Low SNR for Small Area Wireless Communication Networks;
短距离无线通信网络低信噪比接收算法的研究
11.
electric signals comparator
多通道电信号比较仪
12.
The Study of Information Management System of Roads Traffic Noise of Beijing;
北京市道路交通噪声信息管理系统的研究
13.
In general, a higher SNR means that more accurate and more reliable information can be extracted from the data.
通常的，高信噪比意味着获得的数据更准确可靠。
14.
Noise is usually measured in volts relative to the generated signal.
噪声通常以其与正常信号的伏特比来标定其大
15.
Analysis of Relation between C/N and S/N in Satellite Communications;
卫星通信中载噪比与误码率的关系及测试分析
16.
Filtering Noisy Chaotic Signals and Blind Channel Equalization for Chaos-Based Communication Systems;
噪声混沌信号的滤波及基于混沌的通信系统的盲信道均衡研究
17.
signal to noise and distortion ratio
信号对噪声和失真比
18.
SINAD (Signal to Noise and Distortion Ratio)
信号-噪声及失真比