MATLAB Programfor LoudspeakerEqualizatiOnand CrossoverDesign*

نویسنده

  • M. O. J. HAWKSFORD
چکیده

A digital design filterprogram is presented written in the MATLAB environment. Impulse response time editing is implemented together with various options for spectral domain processing. The filter inputs time-domain impulse response dataand outputs filter coefficients for both FIR and ILR implementations. Comprehensive display options are incorporated, including minimum-phase processing and CDS, and consideration is given to both specular and diffuse loudspeakers. Applications include the design of digital equalization filters and digital crossover filters for loudspeaker systems.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Characterization, Evaluation, and Comparison of Laser-Trimmed Film Resistors

Methodsfor predictingthe performanceof laser-trimmed film resistors taking into account the properties of the heat-affected zone (HAZ) are discussed. A figure of merit based npon a sensitivity fnnction called HAZ sensitivity, SHA z , is introduced which is useful for determining aging and temperature effects of an arbitrary film-resistor geometry with an arbitrary trim strategy. ~H4 z is also s...

متن کامل

MATLAB*P 2.0: A unified parallel MATLAB

MATLAB [?] is one of the most widely used mathematical computing environments in technical computing. It is an interactive environment that provides high performance computational routines and an easy-to-use, C-like scripting language. Mathworks, the company that develops MATLAB, currently does not provide a version of MATLAB that can utilize parallel computing [?]. This has led to academic and...

متن کامل

Primer for the Matlab Functions Irlba and Irlbablk

File Type Size Description Afunc.m MATLAB M-file 1 KB Sample MATLAB function for the evaluation of matrixvector products to be used in irlbablk.m; see Table 2.2. examples.m MATLAB M-file 9 KB Executes all examples in the paper. hypatia Text file 1.4 MB term-by-document matrix of size 11,390 × 1,265 for Example 4 of [2, Section 5]. irlba.m MATLAB M-file 23 KB Implementation of the singlevector-m...

متن کامل

An asynchronous Java interface to MATLAB

MATLAB, an interactive environment for numerical and symbolic computation, supports a number of interfaces to foreign programming languages including Java. However, there is no appropriate support for calling back MATLAB functions from within the Java Virtual Machine integrated with MATLAB. This paper presents such an interface which is based exclusively on documented and portable mechanisms su...

متن کامل

Fuels Management Reduces Tree Mortality from Wildfires In Southeastern United States

The object ive was to determine the ef fect iveness of a regular prescribed burning programfor reducing tree mortal i ty in southern pine forests burned by wi ldf ire . This s tudy was conducted on publ ic and industry lands in northeast Florida. On the Osceola National Forest, mean mortality was 3.5% in natural stands and 43% in plantations two growing seasons after u June 1998 wildfire. Burn ...

متن کامل

ذخیره 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 نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 1999