The main contributors to the deviation of centroiding come from dark noise and fixed pattern noise while the influence of read noise is small. The centroiding accuracy can be improved with the increase of SNR.
固定模式噪声、暗电流对质心定位影响较大,读噪声较小,提高信噪比可以改善质心定位精度。
How do I read signal and noise ratings?
我要如何阅读的信号和噪声评级?
FLASH/ EEPROM is a kind of read-only memory that is widely used in automobile and domestic appliance. But error may occur because of noise, shake, or magnetizing.
FLASH/EEPROM是一种广泛用于汽车、家用电器的存储器,但存储的数据会因震荡、噪声、遇磁等发生错误。
For majority of the gyro used bulk silicon micromachining, the system noise is mainly from the readout circuit, so the use of high-precision capacitive sensing circuit scheme to achieve small electric charge read out is very important.
对绝大多数体硅微加工的陀螺来说,系统的总噪声主要是来自于读出电路,因此使用高精度电容检测电路方案对于实现微小电荷读出来说非常重要。
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