| 期刊全称 | Broadband Direct RF Digitization Receivers | | 影响因子2023 | Olivier Jamin | | 视频video | | | 发行地址 | Provides system-level analysis of direct RF sampling & digitization receivers, from the antenna to the digital channel selection.Includes analysis of broadband non-linearity, applicable for low-pass a | | 学科分类 | Analog Circuits and Signal Processing | | 图书封面 |  | | 影响因子 | This book discusses the trade-offs involved in designing direct RF digitization receivers for the radio frequency and digital signal processing domains. A system-level framework is developed, quantifying the relevant impairments of the signal processing chain, through a comprehensive system-level analysis. Special focus is given to noise analysis (thermal noise, quantization noise, saturation noise, signal-dependent noise), broadband non-linear distortion analysis, including the impact of the sampling strategy (low-pass, band-pass), analysis of time-interleaved ADC channel mismatches, sampling clock purity and digital channel selection. The system-level framework described is applied to the design of a cable multi-channel RF direct digitization receiver. An optimum RF signal conditioning, and some algorithms (automatic gain control loop, RF front-end amplitude equalization control loop) are used to relax the requirements of a 2.7GHz 11-bit ADC. .A two-chip implementation is presented, using BiCMOS and 65nm CMOS processes, together with the block and system-level measurement results. Readers will benefit from the techniques presented, which are highly competitive, both in terms of | | Pindex | Book 2014 |
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发表于 2025-3-21 20:03:03
