Book Descr iption Learn how to harness the power of delta-sigma data converters Understanding Delta-Sigma Data Converters brings readers a clear understanding of the principles of delta-sigma (ΔΣ) converter operation—analog to digital and digital to
This paper describes an I/O scheme for use in a highspeed bus which eliminates setup and hold time requirements between clock and data by using an oversampling method. The I/O circuit uses a low jitter phase-locked loop (PLL) which suppresses the ef
This application note accompanies the MMA8451, 2, 3Q Driver Code and will explain the following: • Changing the operational modes (Standby, Active 2g, Active 4g and Active 8g) • Changing Oversampling Modes • Changing the Data Rate • Changing the Hig
The Virtex®-6 FPGA SelectIO™ technology can perform 4X asynchronous oversampling at 1.25 Gb/s. The oversampling is accomplished using the ISERDESE1 primitive through the mixed-mode clock manager (MMCM) dedicated performance path. The ISERDESE1 is lo
function [tfr,dgr,gam]=tfrgabor(sig,N,q,h,trace) %TFRGABOR Gabor representation of a signal. % [TFR,DGR,GAM]=TFRGABOR(SIG,N,Q,H,TRACE) computes the Gabor % representation of signal X, for a given synthesis window H, on a % rectangular grid of size (
作者: Yong Soo Cho 目录 Preface. Limits of Liability and Disclaimer of Warranty of Software. 1 The Wireless Channel: Propagation and Fading. 1.1 Large-Scale Fading. 1.1.1 General Path Loss Model. 1.1.2 Okumura/Hata Model. 1.1.3 IEEE 802.16d Model. 1.2 S
AK5383器件资料（英文版） The AK5383 is a 24bit, 128x oversampling 2ch A/D Converter for professional digital audio systems. The modulator in the AK5383 uses the new developed Enhanced Dual Bit architecture. This new architecture achieves the wide dynamic ran
moto高级工程师所做的delta-sigma调制的书籍，由浅入深，图文并茂，讲解非常清楚，适合初学者。 Sigma-Delta conversion technology is based on oversampling, noise shaping, and decimation filtering. There are many inherent advantages in S-D based analog-to-digital converters. The major advanta
This tutorial first derives the theoretical quantization noise of an N-bit analog-to-digital converter (ADC). Once the rms quantization noise voltage is known, the theoretical signal-to-noise ratio (SNR) is computed. The effects of oversampling on t
Hybrid Artificial Intelligent Systems: 13th International Conference, HAIS 2018, Oviedo, Spain, June 20-22, 2018, Proceedings (Lecture Notes in Computer Science) This volume constitutes the refereed proceedings of the 13th International Conference o
Frequency-domain oversampling (FDO) is studied for two-way amplified-and-forward relaying (TWAR) on the frequency-selective fading channel. In the FDO-based scheme, a zero postfix (ZP) is inserted in the transmitted data block, and a fractionally spa
