Synchronized Swept-Sine: Theory, Application, and Implementation - October 2015
Effect of Microphone Number and Positioning on the Average of Frequency Responses in Cinema Calibration - October 2015
The Measurement and Calibration of Sound Reproducing Systems - July 2015
Mathematical Noise Modeling and Analysis of Some Popular Preamplifier Circuit Topologies
A practical method of analyzing the theoretical noise performance of cascaded amplifier stages is developed. As an illustration of the model, popular preamplifier topologies are examined in detail, and from these results a parallel-connected cascode is proposed as a high-performance gain cell for a moving-coil cartridge. The theoretical and measured noise of the cell deviate by approximately 1 dB, therefore validating the mathematical model as a powerful method of ascertaining the noise performance of multistage amplifier circuits.
Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!
This paper costs $20 for non-members, $5 for AES members and is free for E-Library subscribers.