1) sampling frequency
取样频率
1.
Relationship between main digital techniques including sampling frequency,quantization precision,system synchronization,etc.
由数字技术的基本知识入手,简要分析了取样频率、量化精度、系统同步等主要数字技术与频率响应、信噪比、动态范围、失真度等主要模拟音频指标的关系,并结合电视伴音的制作、存储、播出等环节,提出了提高数字电视伴音质量的方法。
2) sampling rate
取样频率
1.
Then starting from the conditions of interpolation converges limN→∞εN=0, we get the requirements of sampling rate to guarantee the compression effect of nonuniform sampling DCT.
然后从插值聚合的角度(limN→∞εn=0)出发,得出了为保证非均匀取样的DCT变换具有良好的压缩效果,非均匀取样的DCT变换的平均取样频率所应满足的要求。
3) sampling frequency bandwidth
取样频率频宽
4) sampling frequency
取样次数,取样频率
5) colour sampling frequency
彩色取样频率
6) frequency sampling filter
频率取样滤波器
补充资料:频率计量(见时间频率计量)
频率计量(见时间频率计量)
frequency metrology: see time and frequency metrology
口n IQ liliang顷率频率计皿(f比quency metrolo盯) 计t。见时闰
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条