This article will review the definition of dynamic range. Then, we’ll see that to efficiently utilize the dynamic range of an ADC, the amplitude of the input signal should be adjusted to the reference voltage of the ADC. ADC Dynamic Range The dynamic range is defined as the ratio between...
The BIST method aims at full dynamic characterization of an ADC under test (DUT), while maintaining low area overhead. A low complexity DDFS hasbeen proposed in this paper and the design approach for BIST of ADC is discussed.doi:http://dx.doi.org/K.HARIHARAN...
the average noise of our spectrum analyzer puts the limit on the smaller signal. So dynamic range versus noise becomes signal-to-noise ratio in which the signal is the fundamental whose
test equipment and other electronicdevices. As outlined in Part 1 of this article series, a number of key dynamic parameters provide an accurate correlation of the dynamic performance to be expected from a givenADC. Part 2 of this article series covers some of the setup ...
pipeline, and its interstage conversion depends on the repeatability of the rising and falling edges of the external clock. Sampling occurs on the falling edge of the clock signal, so edge should have the lowest possible jitter. Significant aperture jitter limits the ADC's SNR performance as ...
摘要: The present invention relates to a method for using the peak-to-average power ratio (PAR) of signals received by a receiver to control the gain of the receiver for an analogue-to-digital converter (ADC) and/or to control the dynamic range of the ADC....
ADC中,无杂散动态范围(SFDR)指载波频率(最大信号成分)的RMS幅度与次最大噪声成分或谐波失真成分的RMS值之比,SFDR通常以dBc (相对于载波频率幅度)或dBFS (相对于ADC的满量程范围)表示。DAC中,无杂散动态范围(SFDR)指载波频率(最大信号成分)的RMS幅度与次最大失真成分的RMS值之比,SFDR通常以dBc (相对于载波频率...
申请(专利权)人: Korea Advanced Institute of Science & Technology (Daejeon, KR) 发明人:S Hong,JH Oum 被引量: 1 摘要: Disclosed herein is a signal level conversion circuit for increasing the dynamic range of an Analog-to-Digital Converter (ADC). A comparison and calculation unit compares ...
ADC中,无杂散动态范围(SFDR)指载波频率(最 大信号成分)的RMS幅度与次最大噪声成分或谐波 失真成分的RMS值之比,SFDR通常以dBc(相对 于载波频率幅度)或dBFS(相对于ADC的满量程范 围)表示。 DAC中,无杂散动态范围(SFDR)指载波频率(最 大信号成分)的RMS幅度与次最大失真成分的RMS 值之比,SFDR通常以dBc(相对于...
用于脉冲时间飞行激光测距仪的大动态范围接收通道A Wide Dynamic Range Receiver Channel for a Pulsed Time-of-Flight Laser Radar 热度: 基于dmd的高动态范围成像光学系统设计 design of high dynamic range imaging optical system based on dmd 热度: