Suche ›

Broadband Direct RF Digitization Receivers

117,69 € Lieferbar in 5-7 Tagen
Dieses Produkt ist auch verfügbar als:


This book describes the system-level design of an application-optimized signal conditioner together with its control algorithm and a mixed-signal AGC loop combining RMS and peak detection.


Titel: Broadband Direct RF Digitization Receivers
Autoren/Herausgeber: Olivier Jamin
Aus der Reihe: Analog Circuits and Signal Processing
Ausgabe: 2014

ISBN/EAN: 9783319011493

Seitenzahl: 162
Format: 23,5 x 15,5 cm
Produktform: Hardcover/Gebunden
Gewicht: 438 g
Sprache: Englisch

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 cost and RF performance, while drastically reducing power consumption. - Newsletter
Möchten Sie sich für den Newsletter anmelden?

Bitte geben Sie eine gültige E-Mail-Adresse ein.
Lieber nicht