A Real‐Time Debye‐Sears Effect Spectrum Analyzer for Audio Frequencies

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

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

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Implementation of Dynamic Reconfigurable Audio Player and Spectrum Analyzer

This work presents the implementation of FPGA based run time reconfigurable audio player system that is targeted to ML507 board with frequency component display of the stored audio data. The presented work combines both HW and SW flows where the complex parts of the architecture are designed to HW modules. These HW modules can be reconfigured on the fly by using partial dynamic reconfiguration....

متن کامل

Semantic Analyzer for Audio Steganography

In the current internet community, secure data transfer is limited due to its attack made on data communication. So more robust methods are chosen so that they ensure imperceptible and secured data transfer. Audio steganography is the one in which data is hidden inside the audio files in the form of bits spread over the unused bits inside the audio file. This research work shows the implementat...

متن کامل

Conservative Garbage Collectors for Realtime Audio Processing

Garbage-producing and efficient programming languages such as Haskell, Lisp or ML have traditionally not been used for generating individual samples in realtime. The reason is a lack of garbage collector fast and predictably enough to make these languages viable alternatives to C and C++ for high performing audio DSP. This paper shows how conservative garbage collectors can be used efficiently ...

متن کامل

Design of a High Range, High Efficiency Spread Spectrum Transmitter for Audio Communication Applications

This work proposes a direct sequence spread spectrum transmitter with high transmission range and efficiency for audio signals. It is shown that by choosing high process gain for spread spectrum signal the data could reach a range of 55km in the 2.4GHz ISM band. By employing a light modulation scheme, we have a relaxed SNR requirement for having a low bit error rate (BER) which translates to re...

متن کامل

Realtime Control of Audio Effects

Many sound processing effects need or can benefit from realtime control of one or more parameters. During interaction with the processor optimum settings can be achieved, or settings can be signal dependent. Time variance is a keyword here. For some effects the routing and mapping of the controller signals is of higher complexity than the audio signal routing itself. A concept for controlling a...

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

ژورنال

عنوان ژورنال: The Journal of the Acoustical Society of America

سال: 1967

ISSN: 0001-4966

DOI: 10.1121/1.2144269