ADIS1688陀螺仪输出噪声

Hi,

When using ADIS16488 to acquire the raw data, I found that the output noise of gyro is too big when the ADIS16488 is static. For your reference, the pitch value of ADIS16488 is attached below. From the figure, it is easy to see that the output noise is too big, so could you help me to solve this problem? Do I need to use the filter bank, if so, how to? and also from the datasheet it tells us that this sensor can have a resolution with 3.5*10-7 deg/LSB, it means when the sensor is static, the output should be in the range of 1e-6deg?

当使用ADIS1688获取原始数据时，当ADIS1648是静态的时，发现陀螺仪的输出噪声太大。为了您的参考，ADIS1648的音高值附在下面。从图中可以看出，输出噪声太大了，你能帮我解决这个问题吗？我是否需要使用滤波器组，如果是的话，怎么办？并且从数据表中还告诉我们，该传感器可以具有3.5*10-7 deg/LSB的分辨率，这意味着当传感器是静态时，输出应该在1e-6 deg的范围内？