E_HtmlGSMB 宽中频接收机基带滤波器

E_HtmlGSMB 宽中频接收机基带滤波器i

Programmable, Low-noise, High-linearity Baseband Filter for a Fully-Integrated, Multi-Standard, CMOS RF Receiver
by

Tai-Ling Danelle Au

Master of Science in Electrical Engineering University of California, Berkeley Professor Paul R. Gray, Advisor

Abstract
The expanding market for radio-frequency personal communication devices has led to the proliferation of different communication standards and a high consumer demand for low cost, low power, small form factor devices. As a result, present research focuses on the design of a monolithic receiver that can adapt to the various communications standards in a costeffective CMOS technology. A fully integrated receiver architecture necessitates the elimination of discrete high-Q image-rejection and IF lters. The received signal spectrum is ty