Channel Estimation for UWB System Based on Sampling with Finite Rate of Innovation 基于有限新息率采样理论的超宽带信道估计
The main panel displays two channel sampling signal, the repeated projectile velocity and the firing rate. 主界面显示两通道弹丸过靶波形、弹丸速度及连发弹射频。
Brightness channel, G, has higher sampling rate than chroma channels, R and B. According to this, we know that variable G saves more image detail. 亮度通道(G通道)采样率高于色度通道(R、B通道)。即G分量相对于R、B分量将保存更多的图像细节。
Channel and Timing Estimation for UWB Systems Based on Sampling with Finite Rate of Innovation 基于新限速抽样的超宽带通信系统信道时延估计
Time-interleaved parallel sampling technique is a new high-speed, high-precision sampling technique, which uses relatively low-speed multi-chip ADCs sampling different points of the input signal waveform at the same time and then stitching the sampling data of each channel to ultimately improve the system sampling rate. 交替并行采样技术是一种新型的高速、高精度采样技术,它采用多片相对低速的ADC同时交替采样输入信号波形上不同点,然后将各通道采样数据进行拼接达到最终提高系统采样率。
With the analog-digital conversion technology is maturing, the digital storage oscilloscope channel bandwidth and sampling rate continues to increase. 随着模数转换技术日渐成熟,数字存储示波器的通道带宽和采样率不断提高。