Challenges in Speech Coding Research

نویسنده

  • Jerry D. Gibson
چکیده

Speech and audio coding underlie many of the products and services that we have come to rely on and enjoy today. In this chapter, we discuss speech and audio coding, including a concise background summary, key coding methods, and the latest standards, with an eye toward current limitations and possible future research directions.

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

D Speech Signal Processing

consisted of seven Ph.D. students (five of whom were located at the department), a part-time (20%) researcher (forskarassistent), two guest researchers, and a professor. The group performs research encompassed within speech processing, signal processing, and source coding and teaches two undergraduate courses (Information Theory and Source Coding, and Digital Speech Signal Processing), in addit...

متن کامل

Speech Compression

Speech compression is a key technology underlying digital cellular communications, VoIP, voicemail, and voice response systems. We trace the evolution of speech coding based on the linear prediction model, highlight the key milestones in speech coding, and outline the structures of the most important speech coding standards. Current challenges, future research directions, fundamental limits on ...

متن کامل

Identification the Main Challenges of Medical Tourism Branding in Ardabil Using the Grounded Theory Approach

Background & objectives: Today tourism is considered as the largest service industry in the world. Because of the regional situation, professional staff and quality medical centers, health tourism is one of the areas where our country has a high competitive advantage. In spite of these advantages, attracting customers is a challenge in becoming a medical tourism brand. In this regard, this pape...

متن کامل

Modelos de evolución de la Tecnología del Habla, y tendencias futuras

This talk proposes a common model for describing the evolution of different technologies involved in Speech Technology. The proposed model describes the evolution from a general knowledge of basic language theory concepts that is combined with powerful datadriven processing algorithms. After presenting the overall technological success of speech coding, synthesis and recognition, we discuss the...

متن کامل

A Study of the Features and Functions of speech Perseverance (With an Emphasis on the Alavi Teachings)

The serious challenge that contemporary human is encountered with has been brought about by the lack of applying ethical and behavioral necessities in his life rather than by the weakness of the rules or lack of technology. One of the mentioned important necessities is the factor of speech perseverance which has a particular conceptual and meaningful weight that is the adducing of the right spe...

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 2017