(ADC:失调误差和增益误差的说明)ADC - Offset Error and Gain Error Explained是【讲座】ADC和DAC(模数和数模转换器)(ADC and DAC (Analog to Digital And Digital to Analog )的第9集视频,该合集共计10集,视频收藏或关注UP主,及时了解更多相关视频内容。
Offset error is the difference between the center of the least significant code and the center of the same code on an ideal ADC with the same number of bits. Offset error is usually reported in units of the least significant bit (LSB) of the converter. One LSB is equivalent to the conve...
Full Scale 指0 dBFS 的位置, 0 dBFS就是最大编码电平,不同ADC的0 dBFS 实际对应值不同,它也是数字峰值表满度的参考电平。数字信号以ADC能处理的最大模拟信号的编码为最大值,即0 dBFS, 实际数字信号的幅度的编码相对于这个最大值的信号编码所代表的幅度之比,即为满度相对电平(dBFS)。因为规定最大值为0 ...
Full Scale 指0 dBFS 的位置, 0 dBFS就是最大编码电平,不同ADC的0 dBFS 实际对应值不同,它也是数字峰值表满度的参考电平。数字信号以ADC能处理的最大模拟信号的编码为最大值,即0 dBFS, 实际数字信号的幅度的编码相对于这个最大值的信号编码所代表的幅度之比,即为满度相对电平(dBFS)。因为规定最大值为0 ...
a应聘职位:(工程管理、工程师) Responds to a call for recruits the position: (Project management, engineer)[translate] aFig. 2. Maize sheller: perspective drawing; all dimensions are in mm 。 2. 玉米脱壳器: 透视图法; 所有维度在毫米[translate] aADC OFFSET ERROR ADC垂距错误[translate]...
The 8bit offset is within the Total Unadjusted Error for this ADC, but seems to fall outside of the ~6bit error range for offset. We have approximately 5 samples of the circuit constructed, with all samples showing a consistent error of about 6 bits low...
通过多次计算、对比,对 F2812 的 ADC 存在的偏置误差(Offset Error)作 了补偿。 多次测试表明该测温系统工作稳定可靠, … wenku.baidu.com|基于26个网页 3. 偏移量误差 的实际模拟输出值和理论值的接近程度 4、偏移量误差(Offset Error)偏移量误差是指输入数 、偏移量误差( ) 字量为零时, … ...
关系到对直流量测量的精确度的问题，所以很关心offset error和gain error对结果的影响以及这两个参数的...
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Feedback circuitry is also included and is configured and arranged with the ADC circuitry to detect offset variation in the outputs of each comparators for the shuffled inputs, relative to outputs of the plurality of comparators and compensate for the offset variation in the comparators based on ...