(有关FFT测试的详情,请参阅“e FFT:Fundamentals and Concepts,” Tektronix, Inc., 070-1754-00,Production Group 45, rst printing December 1975.) 单音FFT 信噪比(SNR, dB) 信噪比(SNR)指信号均方根振幅与除前六个谐波和直流之外的所有频谱分量均方根和之比。随着输入电平的降低,SNR往往按分贝线性递减。
Bao-Yen Tsui, J., Fundamentals of Global Positioning System Receivers: A Software Approach, 2nd ed. (New York: John Wiley & Sons, Inc., 2004). 关于导航信息和定位计算,请参考Bao-Yen Tsui, Fundamentals of Global Positioning System Receivers. Viterbi, A., CDMA: Principles of Spread Spectrum...
A systematic method is introduced to the computational synthesis of CMOS voltage followers (VFs). The method is divided in three steps: generation of the s... Esteban TLELO-CUAUTLE,Delia TORRES-MUNOZ,Leticia TORRES-PAPAQUI - IEICE Transactions on fundamentals of electronics, communications & comput...
The first semester course—Real Analog: Circuits 1—comprises 12 chapters (which are also presented as a series of videos and downloadable lecture slides): 1. Circuit Analysis Fundamentals This chapter introduces fundamental concepts of voltage, current, and power; basic circuit components including ...
O Shoji,F Ryuichi,T Hiroshi - 《Ieice Transactions on Fundamentals of Electronics Communications & Computer Sciences》 被引量: 3发表: 1999年 Stable Low-Power Analog-to-Digital Converter (ADC) Reference Voltage corresponding to the input signal based at least in part on a first power-supply volt...
Circuits, Systems, and Signal Processing Please note, we are currently updating the 2018 Journal Metrics . Rapid developments in the analog and digital processing of signals for communication, co... PSR Diniz - 《Proceedings of the IEEE》 被引量: 38发表: 0年 Fundamentals of Layout Design for...
A Method of Analog IC Placement with Common Centroid Constraints To improve immunity against process gradients, a common centroid constraint, in which every pair of capacitors should be placed symmetrically with respect ... K Ue,K Fujiyoshi - 《Ieice Transactions on Fundamentals of Electronics Commun...
图9.3a 显示了电路中每个元件的 IV 曲线,我们使用了 IV 绘图平面的一个象限。电阻的斜率是200 nA/1 V,电阻值是该斜率的倒数(5MEG)。综合 IV 曲线见图 9.3b。 Example 9.2 图 9.4 显示了 MOSFET 的 IV 曲线(漏极电流与漏极-源极电压的关系,栅极源极电压恒定)。请说明 MOSFET 在三极管和饱和区的情况。
The first part is a presentation of fundamentals of both digital communication theory and of how data is retrieved in the magnetic disk channel. This provides a background upon which the block level architecture of the prototype can be justified. In particular, we examine the motivation from a ...