if(max(code)==2^numbit-1) | (min(code)==0) disp('Warning: ADC may be clipping!!!'); end %Plot results in the time domain figure; plot([1:numpt],code); title('TIME DOMAIN') xlabel('SAMPLES'); ylabel('DIGITAL OUTPUT CODE'); %重新居中数字正弦波 Dout=code-(2^numbit-1)/2;...
v1';3031%Warning: ADC output may be clipping - reduce input amplitude32if (max(code)==2^numbit-1) | (min(code)==0)33disp('WARNING:ADC OUTPUT MAYBE CLIPPING - CHECK INPUT AMPLITUDE!');34end3536figure;37plot(code);38title('TIME DOMAIN')39xlabel('SAMPLES');40ylabel('DIGITAL OUTPUT ...
a variety of approaches may be used to evaluate dynamic performance parameters, such as signal-to-noise ratio (SNR), signal-to-noise and distortion (SINAD), total harmonic distortion (THD), intermodulation distortion (IMD) and spurious-free dynamic range (SFDR) of high speed data converters....
%Warning: ADC output may be clipping - reduce input amplitude if (max(code)==2numbit-1) | (min(code)==0) disp('WARNING: ADC OUTPUT MAYBE CLIPPING - CHECK INPUT AMPLITUDE!'); end figure; plot([1:numpt],code); title('TIME DOMAIN') xlabel('SAMPLES...
%Warning: ADC output may be clipping - reduce input amplitude if (max(code)==2numbit-1) | (min(code)==0) disp('WARNING: ADC OUTPUT MAYBE CLIPPING - CHECK INPUT AMPLITUDE!'); end figure; plot([1:numpt],code); title('TIME DOMAIN') ...
disp('Warning:ADCmaybeclipping!!!'); end %Plotresultsinthetimedomain %figure; %plot([1:numpt],code); %title('TIMEDOMAIN') %xlabel('SAMPLES'); %ylabel('DIGITALOUTPUTCODE'); %Recenterthedigitalsinewave Dout=code-(2^numbit-1)/2; %Ifnowindowfunctionisused,theinputtonemustbechosentobe...
The fixed digital gain to be applied by the CX2388x (INT_VGA_VAL in the datasheet). Adjust to minimise clipping; ./leveladj will do this for you automatically. To change the card witch add the -h flag followed by the card so ./leveladj -h 1 for card 2 for example. tenxfsc (0...
Record level Input for clipping Level 3 7.03 V Level 5 2.5 V Level 10 316 mVBalanced ADC Input LevelsMinimum input voltage for clipping at maximum record level:Input selection Input for clipping XLR +4 1.027 V XLR -10 262 mV LINE (unbal) 316 mV...
what the op wants is a) matching maximum levels before clipping between gear (which will depend on the design of the specific gear in use and how hard it's getting driven) and b) selecting the preferred metering scheme (which may depend on the processing applied while mixing) - see post...
1.2.3 ADC Additional Information The inputs to the ADC are required to be well within 1.4 V to avoid clipping, which will cause distortion. The ADC inputs can be damaged if an input voltage higher than 1.8 V is applied to these pin. The 1.8 V hard limit must be considered from both...