MIMO Series-Series Feedback Amplifiers
نویسندگان
چکیده
This brief defines a new type of multiple-input multiple-output (MIMO) amplifier. We present basic structures for this MIMO series–series feedback amplifier (MIMO-SSFA), and the basic design equations. We provide a detailed example showing how this MIMO-SSFA may be used as a transmitting circuit for multiconductor interconnections.
منابع مشابه
LOW-NOISE GaInP/GaAs HBT WIDEBAND DUAL FEEDBACK AMPLIFIERS USING KUKIELKA AND MEYER TOPOLOGIES
GaInP/GaAs HBT inductorless wideband amplifiers using shunt-series shunt-shunt dual-feedback topology (Kukielka topology) and shunt-series series-shunt dual-feedback topology (Meyer topology) are demonstrated in this article. Three amounts of feedback are applied on each topology. At the high-gain mode, the Kukielka/Meyer wideband amplifier achieves the small-signal power gain of 30/27 dB with ...
متن کاملCancellation of Series-Loss Resistance in UWB Active Inductors using RC Feedback
One of the most important features of the Active Inductors (AIs) is their input equivalent resistance, namely series-loss resistance, which should be low enough to have a high Quality Factor (QF). Most of the previous methods by this goal did not yield a high enough QF. This paper presents a new method, namely applying an RC feedback, to cancel series-loss resistance entirely. As the RC fee...
متن کاملMinimum MSE Transmitter and Receiver FIR MIMO Filters Including Decision Feedback and Near-End Crosstalk
An FIR multiple-input multiple-output (MIMO) filter communication system is optimized by minimizing the block decision point mean square error (MSE) between the desired vector and the input vector to the decision unit. Decision feedback is included in the receiver such that the receiver contains both feedforward and feedback linear FIR MIMO filters. The FIR MIMO transfer functions that model th...
متن کاملNonlinear Analysis of a Power Amplifier inc C Band and Load Pull Technique Calculation USING VOLTERRA SERIES
In recent years, nonlinear circuit analysis techniques have been extensively investigated. One of the most important reasons is the application development of solid-state devices at microwave frequencies. Different methods have been used to analysis large signal behavior of these devices. In this paper load-pull curves (one of design requirement) are obtained using Volterra series. The main adv...
متن کاملLimited feedback MIMO techniques for temporally correlated channels and linear receivers
Aalto University, P.O. Box 11000, FI-00076 Aalto www.aalto.fi Author Eduardo Zacarías B. Name of the doctoral dissertation Limited feedback MIMO techniques for temporally correlated channels and linear receivers Publisher School of Electrical Engineering Unit Department of Signal Processing and Acoustics Series Aalto University publication series DOCTORAL DISSERTATIONS 9/2012 Field of research ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- IEEE Trans. on Circuits and Systems
دوره 54-II شماره
صفحات -
تاریخ انتشار 2007