colour subcarrier
colour subcarrier 双语例句
This paper introduces the encoding principle of colour sychronizing signal in complete PAL colour TV signal, and two methods for calculating the phase of colour synchronizing signal in the process of recovering line to line inverting subcarrier.
介绍PAL制彩色全电视信号中色同步信号编码原理及恢复逐行倒相副载波的过程中，两种计算色同步信号相位角的方法。
This paper analyses colour subcarrier quantization noise in PCM coding of complete television singal. The relationship between quantization noise and sampling frequency (f s) as well as quantizing bit number (n) is discussed.
分析了全电视信号PCM编码色度副载波量化噪声，并讨论了量化噪声与取样频率fs和量化比特数n的关系。
Two methods of high precise calibrating frequency which makes use of high Stable quality crystal oscillator or subcarrier wave of colour TV, and their advantage as wellas disadvantage are presented in this paper.
本文着重介绍了高稳定度石英晶体振荡器和彩色电视副载波两种高精度校频方法及其优缺点。
The principle and method for calibrating the frequency by means of colour subcarrier signal of broadcast TV are introduced in detail, and the corresponding measurement accuracy is given in this paper.
本文较详细介绍利用广播电视彩色付载频信号进行校频的原理和方法，并给出相应的测量精度。
Nonuniformity of colour subcarrier modulation
彩色副载波调制的不均匀性
Implementation of Image Wave Filter By C + + Builder; colour subcarrier trap
用C++Builder实现图像滤波器彩色副载波陷波电路
colour subcarrier [ˈkʌlə ˈsʌbˈkæriə]
相关单词辨析
这组词都有“着色，染”的意思，其区别是：
colour: 普通用词，含义笼统。可指人工的着色，也可指天然的着色。
dye: 多指使用染料改变物体的颜色，如染织品或头发等。
paint: 指为装饰等目的而把油漆或涂料等物涂于物体表面。
stain: 多指用化学或其它方法使物体着色。