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Description: AD过采样技术,Luminary Micro在Stellaris系列微控制器的部分产品中提供了模数转换器（ADC）模块。ADC的硬件分辨率为10位，但由于噪音和其它使精度变小的因素的影响，实际的精度小于10位。本应用文档提供了一个基于软件的过采样技术，从而使转换结果的有效位数（ENOB）得到了改善。文档中描述了对输入信号执行过采样的方法，以及在精度和整个系统性能上的影响-AD over sampling
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Size: 288768 |
Author: 冼 |
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Description: 由ADC的数字输出计算SFDR，THD,可以计算ENOB，并找出各次谐波-Calculated from the ADC' s digital output SFDR, THD, can calculate ENOB, and to identify the various sub-harmonic
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Size: 2048 |
Author: 金申弟 |
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Description: 基于FFt的ADC动态性能测试，包括SNR，ENOB等,方法基于IEEE标准测试方法。可以加载文件中数据进行分析。-A thorough investigation in ADC‘s dynamic performance based on FFT.
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Size: 2048 |
Author: wangjian |
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Description: 通用高速ADC动态性能测试MATLAB code，包括SNR，SINAD，ENOB，THD，SFDR，并绘制频域幅值曲线-MATLAB code for high speed ADC dynamic specific tests, including SNR, SINAD, ENOB，THD，SFDR，and so on.
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Size: 2048 |
Author: kam kou |
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Description: 测试ADC的各个动态参数，如SNDR,THD,SFDR,ENOB,INL,DNL-ADC dynamic parameters of the various test
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Size: 6144 |
Author: wang |
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Description: 用matlab对ADC的输出进行fft分析，得到需要的SNDR、THD、SFDR、ENOB等信息。-With matlab fft of the output of ADC analysis, required SNDR, THD, SFDR, ENOB, and more.
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Size: 1024 |
Author: wang |
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Description: 本代码是ADC有效位测试的三参数经典算法的MATLAB文件，仅供参考。-the code is for enob of ADC using classical 3-parameter testing method.
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Size: 2048 |
Author: 李悦 |
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Description: ADC 动态测试 matlab程序 SNR ENOB
还有数据文件-ADC test matlab
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Size: 238592 |
Author: 孙亮 |
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Description: 用以计算模拟数字转换器采集到的数据的有效比特位数。方法是通过计算信噪比来折换有效比特位数。-The effective number of bits used to calculate the analog to digital converter collected data. The method is by calculating the signal to noise ratio to redeem a valid bits.
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Size: 100352 |
Author: 严伟振 |
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Description: 外部ADC采集数据，存为数组文件。通过程序读入，然后即可求出ADC的SNR、SINAD、THD、ENOB等。-External ADC data collection, stored as an array of documents. Read through the program, then the ADC SNR, SINAD, THD, ENOB can be calculated.
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Size: 1024 |
Author: 邹福 |
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Description: 了解SINAD、ENOB、SNR、THD、THD + N、SFDR，不在噪底中迷失。用于定量表示ADC动态性能的常用指标有六个，分别是：SINAD(信纳比)、ENOB(有效位
数)、SNR(信噪比)、THD(总谐波失真)、THD + N(总谐波失真加噪声)和SFDR(无杂散动态
范围)。-Learn SINAD, ENOB, SNR, THD, THD+ N, SFDR, lost not noise floor. For quantitative expression commonly used indicators of the dynamic performance of the ADC six are: SINAD (SINAD), ENOB (effective number of bits) and SNR (signal-to-noise ratio), THD (total harmonic distortion), THD+ N ( The total harmonic distortion plus noise) and SFDR (spurious-free dynamic range).
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Size: 264192 |
Author: 边城 |
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Description: ADC (SNDR SFDR THD ENOB testing code)
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Size: 1024 |
Author: Frank |
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Description: ADC动态参数测试的matlab程序，可以测试DNL，INL，ENOB，SFDR等-ADC dynamic parameter test matlab program, you can test DNL, INL, ENOB, SFDR, etc.
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Size: 2048 |
Author: He |
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Description: 对于adc的输出进行fft，然后计算一些adc的参数，有enob，snr，sdnr，the。-For adc output of fft, then calculate some adc parameters have enob, snr, sdnr, the. Etc.
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Size: 4096 |
Author: liuyang |
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Description: Effective Number Of Bits Calculator (ENOB) is a program for the HP50g calculator that aids in the design and analysis of data converter (ADC and DAC) application circuits.
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Size: 1188864 |
Author: Mohamed |
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Description: 能够有效分析ADC采集的信号，分析信号的SNR,SNRFS,SFDR,ENOB,以及各种谐波-ADC SNR,SNRFS,SFDR,ENOB,ALL HARMMONIS
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Size: 3072 |
Author: 熊熊 |
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Description: ENOB Calculation program
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Size: 2048 |
Author: Chen |
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Description: 使用NI的信号发生器等仪器用于ADC动静态参数的测试，并对其动静态参数进行频谱分析，测试得到SNR,SFDR,ENOB等参数。-the test of Dynamic and static state parameters of ADC
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Size: 26679296 |
Author: 胡鑫 |
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Description: ADC动态特性测试，包含SINAD,ENOB,SNR,THD,SFDR,HD(1~9次谐波功率)(the code to simulate the parameters such as SINAD,ENOB,SNR,THD,SFDR,HD)
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Size: 2048 |
Author: 安东特
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Description: ADC或数据采集系统性能测试，指标包括，SNR, ENOB, SINAD, THD等(ADC or Sampling System Dynamic Performance Test, SNR, ENOB,SINAD,THD...)
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Size: 1024 |
Author: BeanBella
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